STYLE: remove unnecessary stdout, stderr /dev/null redirects

- no stderr redirect needed:
    * 'command -v'

- no stdout/stderr redirect needed:
    * 'rm -f'

STYLE: consistent spacing after redirects

tutorials/IO/dictionary/Allclean

@@ -1,6 +1,7 @@
 #!/bin/sh
 cd ${0%/*} || exit 1                        # Run from this directory
+#------------------------------------------------------------------------------
 
-rm log.* 2>/dev/null                        # No application, clean manually
+rm -f log.*                                 # No application, clean manually
 
 #------------------------------------------------------------------------------

tutorials/basic/laplacianFoam/flange/Allclean

@@ -4,6 +4,6 @@ cd ${0%/*} || exit 1                                # Run from this directory
 #------------------------------------------------------------------------------
 
 cleanCase
-rm -rf Fieldview > /dev/null 2>&1
+rm -rf Fieldview
 
 #------------------------------------------------------------------------------

tutorials/combustion/XiDyMFoam/annularCombustorTurbine/Allrun

@@ -11,7 +11,7 @@ runApplication decomposePar -force
 
 runParallel potentialFoam -pName pPotential -initialiseUBCs
 
-\rm -f processor*/0/phi
+rm -f processor*/0/phi
 
 runParallel XiDyMFoam
 

tutorials/combustion/XiEngineFoam/kivaTest/Allclean

@@ -6,8 +6,8 @@ cd ${0%/*} || exit 1                                # Run from this directory
 mv ./-180 temp180
 cleanCase
 
-rm -rf 0 > /dev/null 2>&1
-rm -f constant/polyMesh/boundary > /dev/null 2>&1
+rm -rf 0
+rm -f constant/polyMesh/boundary
 
 mv temp180 ./-180
 

tutorials/combustion/chemFoam/gri/validation/createGraph

@@ -1,6 +1,7 @@
 #!/bin/sh
 
-command -v gnuplot >/dev/null 2>&1 || {
+# Require gnuplot
+command -v gnuplot >/dev/null || {
     echo "gnuplot not found - skipping graph creation" 1>&2
     exit 1
 }
@@ -21,4 +22,3 @@ gnuplot<<EOF
 EOF
 
 #------------------------------------------------------------------------------
-

tutorials/combustion/chemFoam/h2/validation/createGraph

@@ -1,7 +1,7 @@
 #!/bin/sh
 
-# Test if gnuplot exists on the system
-command -v gnuplot >/dev/null 2>&1 || {
+# Require gnuplot
+command -v gnuplot >/dev/null || {
     echo "gnuplot not found - skipping graph creation" 1>&2
     exit 1
 }
@@ -22,4 +22,3 @@ gnuplot<<EOF
 EOF
 
 #------------------------------------------------------------------------------
-

tutorials/combustion/chemFoam/ic8h18/validation/createGraph

@@ -1,7 +1,7 @@
 #!/bin/sh
 
-# Test if gnuplot exists on the system
-command -v gnuplot >/dev/null 2>&1 || {
+# Require gnuplot
+command -v gnuplot >/dev/null || {
     echo "gnuplot not found - skipping graph creation" 1>&2
     exit 1
 }
@@ -22,4 +22,3 @@ gnuplot<<EOF
 EOF
 
 #------------------------------------------------------------------------------
-

tutorials/combustion/chemFoam/ic8h18_TDAC/validation/createGraph

@@ -1,7 +1,7 @@
 #!/bin/sh
 
-# Test if gnuplot exists on the system
-command -v gnuplot >/dev/null 2>&1 || {
+# Require gnuplot
+command -v gnuplot >/dev/null || {
     echo "gnuplot not found - skipping graph creation" 1>&2
     exit 1
 }

tutorials/combustion/chemFoam/nc7h16/validation/createGraph

@@ -1,7 +1,7 @@
 #!/bin/sh
 
-# Test if gnuplot exists on the system
-command -v gnuplot >/dev/null 2>&1 || {
+# Require gnuplot
+command -v gnuplot >/dev/null || {
     echo "gnuplot not found - skipping graph creation" 1>&2
     exit 1
 }
@@ -22,4 +22,3 @@ gnuplot<<EOF
 EOF
 
 #------------------------------------------------------------------------------
-

tutorials/combustion/fireFoam/LES/compartmentFire/validation/createGraphs

@@ -55,8 +55,8 @@ EOF
 }
 
 
-# Test if gnuplot exists on the system
-command -v gnuplot >/dev/null 2>&1 || {
+# Require gnuplot
+command -v gnuplot >/dev/null || {
     echo "gnuplot not found - skipping graph creation" 1>&2
     exit 1
 }

tutorials/combustion/reactingFoam/RAS/membrane/Allclean

@@ -5,6 +5,6 @@ cd ${0%/*} || exit 1                                # Run from this directory
 
 cleanCase0
 
-rm constant/triSurface/membrane-*.stl.gz 2> /dev/null
+rm -f constant/triSurface/membrane-*.stl.gz
 
 #------------------------------------------------------------------------------

tutorials/compressible/rhoPimpleFoam/RAS/aerofoilNACA0012/Allclean

@@ -5,6 +5,6 @@ cd ${0%/*} || exit 1                                # Run from this directory
 
 cleanCase
 
-rm constant/geometry/boundaryLayer.obj > /dev/null 2>&1
+rm -f constant/geometry/boundaryLayer.obj
 
 #------------------------------------------------------------------------------

tutorials/compressible/rhoPimpleFoam/RAS/annularThermalMixer/Allclean

@@ -5,6 +5,6 @@ cd ${0%/*} || exit 1                                # Run from this directory
 
 cleanCase0
 
-rm -rf constant/extendedFeatureEdgeMesh > /dev/null 2>&1
+rm -rf constant/extendedFeatureEdgeMesh
 
 #------------------------------------------------------------------------------

tutorials/compressible/rhoPimpleFoam/RAS/externalCoupledSquareBendLiq/Allclean

@@ -5,7 +5,7 @@ cd ${0%/*} || exit 1                                # Run from this directory
 
 cleanCase0
 
-rm externalCoupled.control 2> /dev/null
+rm -f externalCoupled.control
 
 rm -rf comms
 ### rm -rf VTK

tutorials/compressible/rhoPimpleFoam/RAS/externalCoupledSquareBendLiq/Allrun

@@ -22,7 +22,7 @@ then
     # ## Can verify parallel operation of createExternalCoupledPatchGeometry
     if [ "$coupling" = true ] && [ "$testCreate" = true ]
     then
-        \rm -f log.createExternalCoupledPatchGeometry
+        rm -f log.createExternalCoupledPatchGeometry
         runParallel createExternalCoupledPatchGeometry \
             coupleGroup \
             -commsDir $PWD/comms

tutorials/compressible/rhoPimpleFoam/RAS/externalCoupledSquareBendLiq/externalSolver

@@ -36,7 +36,7 @@ refGrad=0
 valueFraction=1
 
 # Remove any old junk
-\rm -f $lockFile 2>/dev/null
+rm -f "$lockFile"
 
 log()
 {
@@ -208,7 +208,7 @@ case "$action" in
         log "done"
 
         # Cleanup. Remove the lock file
-        \rm -f $lockFile 2>/dev/null
+        rm -f "$lockFile"
         ;;
 esac
 

tutorials/compressible/rhoPorousSimpleFoam/angledDuct/explicit/Allclean

@@ -6,6 +6,6 @@ cd ${0%/*} || exit 1                                # Run from this directory
 cleanCase0
 
 # Remove copies of common files
-\rm -rf constant
+rm -rf constant
 
 #------------------------------------------------------------------------------

tutorials/compressible/rhoPorousSimpleFoam/angledDuct/explicit/Allrun

@@ -4,7 +4,7 @@ cd ${0%/*} || exit 1                                # Run from this directory
 #------------------------------------------------------------------------------
 
 echo "Use common files for 0/, constant/ and blockMeshDict"
-\rm -rf 0 constant
+rm -rf 0 constant
 \cp -r ../common/0.orig 0
 \cp -r ../common/constant constant
 

tutorials/compressible/rhoPorousSimpleFoam/angledDuct/implicit/Allclean

@@ -6,6 +6,6 @@ cd ${0%/*} || exit 1                                # Run from this directory
 cleanCase0
 
 # Remove copies of common files
-\rm -rf constant
+rm -rf constant
 
 #------------------------------------------------------------------------------

tutorials/compressible/rhoPorousSimpleFoam/angledDuct/implicit/Allrun

@@ -4,7 +4,7 @@ cd ${0%/*} || exit 1                                # Run from this directory
 #------------------------------------------------------------------------------
 
 echo "Use common files for 0/, constant/ and blockMeshDict"
-\rm -rf 0 constant
+rm -rf 0 constant
 \cp -r ../common/0.orig 0
 \cp -r ../common/constant constant
 

tutorials/compressible/rhoSimpleFoam/aerofoilNACA0012/Allclean

@@ -5,6 +5,6 @@ cd ${0%/*} || exit 1                                # Run from this directory
 
 cleanCase
 
-rm constant/geometry/boundaryLayer.obj > /dev/null 2>&1
+rm -f constant/geometry/boundaryLayer.obj
 
 #------------------------------------------------------------------------------

tutorials/compressible/rhoSimpleFoam/gasMixing/injectorPipe/Allclean

@@ -5,7 +5,7 @@ cd ${0%/*} || exit 1                                # Run from this directory
 
 cleanCase0
 
-rm -f  constant/triSurface/*.eMesh*     > /dev/null 2>&1
-rm -rf constant/extendedFeatureEdgeMesh > /dev/null 2>&1
+rm -f  constant/triSurface/*.eMesh*
+rm -rf constant/extendedFeatureEdgeMesh
 
 #------------------------------------------------------------------------------

tutorials/compressible/sonicFoam/RAS/nacaAirfoil/Allclean

@@ -10,6 +10,7 @@ rm -f \
    constant/cellTable \
    constant/polyMesh/cellTableId \
    constant/polyMesh/interfaces  \
-   constant/polyMesh/origCellId  > /dev/null 2>&1
+   constant/polyMesh/origCellId  \
+   ;
 
 #------------------------------------------------------------------------------

tutorials/compressible/sonicFoam/RAS/nacaAirfoil/Allrun

@@ -15,8 +15,8 @@ rm -f \
    constant/cellTable \
    constant/polyMesh/cellTableId \
    constant/polyMesh/interfaces  \
-   constant/polyMesh/origCellId  > /dev/null 2>&1
-
+   constant/polyMesh/origCellId  \
+   ;
 
 if isParallel "$@"
 then

tutorials/discreteMethods/dsmcFoam/freeSpacePeriodic/Allclean

@@ -5,6 +5,6 @@ cd ${0%/*} || exit 1                                # Run from this directory
 
 cleanCase
 
-rm -rf 0/lagrangian 0/dsmcSigmaTcRMax 0/uniform > /dev/null 2>&1
+rm -rf 0/lagrangian 0/dsmcSigmaTcRMax 0/uniform
 
 #------------------------------------------------------------------------------

tutorials/discreteMethods/dsmcFoam/freeSpaceStream/Allclean

@@ -5,6 +5,6 @@ cd ${0%/*} || exit 1                                # Run from this directory
 
 cleanCase
 
-rm -rf 0/lagrangian 0/dsmcSigmaTcRMax 0/uniform > /dev/null 2>&1
+rm -rf 0/lagrangian 0/dsmcSigmaTcRMax 0/uniform
 
 #------------------------------------------------------------------------------

tutorials/discreteMethods/dsmcFoam/supersonicCorner/Allclean

@@ -5,6 +5,6 @@ cd ${0%/*} || exit 1                                # Run from this directory
 
 cleanCase
 
-rm -rf 0/lagrangian 0/dsmcSigmaTcRMax 0/uniform > /dev/null 2>&1
+rm -rf 0/lagrangian 0/dsmcSigmaTcRMax 0/uniform
 
 #------------------------------------------------------------------------------

tutorials/discreteMethods/dsmcFoam/wedge15Ma5/Allclean

@@ -5,6 +5,6 @@ cd ${0%/*} || exit 1                                # Run from this directory
 
 cleanCase
 
-rm -rf 0/lagrangian 0/dsmcSigmaTcRMax 0/uniform > /dev/null 2>&1
+rm -rf 0/lagrangian 0/dsmcSigmaTcRMax 0/uniform
 
 #------------------------------------------------------------------------------

tutorials/heatTransfer/buoyantSimpleFoam/buoyantCavity/validation/createGraphs

@@ -87,8 +87,8 @@ EOF
 
 echo "createGraphs:"
 
-# Test if gnuplot exists on the system
-command -v gnuplot >/dev/null 2>&1 || {
+# Require gnuplot
+command -v gnuplot >/dev/null || {
     echo "FOAM FATAL ERROR: gnuplot not found - skipping graph creation" 1>&2
     exit 1
 }

tutorials/heatTransfer/chtMultiRegionFoam/externalCoupledHeater/Allrun

@@ -17,7 +17,7 @@ trap '\rm -f comms/OpenFOAM.lock 2>/dev/null' INT
 runApplication decomposePar -allRegions
 
 ## Can verify parallel operation of createExternalCoupledPatchGeometry
-# \rm -f log.createExternalCoupledPatchGeometry
+# rm -f log.createExternalCoupledPatchGeometry
 # runParallel createExternalCoupledPatchGeometry \
 #     -regions '(topAir heater)' coupleGroup \
 #     -commsDir $PWD/comms

tutorials/heatTransfer/chtMultiRegionFoam/externalCoupledHeater/externalSolver

@@ -32,7 +32,7 @@ refGrad=0
 valueFraction=1
 
 # Remove any old junk
-\rm -f $lockFile 2>/dev/null
+rm -f "$lockFile"
 
 log()
 {
@@ -168,7 +168,7 @@ done
 log "done"
 
 # Remove the lock file too
-\rm -f $lockFile 2>/dev/null
+rm -f "$lockFile"
 
 # For log collector:
 echo "End"

tutorials/heatTransfer/chtMultiRegionFoam/externalSolarLoad/Allclean

@@ -4,7 +4,7 @@ cd ${0%/*} || exit 1                                # Run from this directory
 #------------------------------------------------------------------------------
 
 cleanCase0
-\rm allVisibleFaces.obj 2>/dev/null
+rm -f allVisibleFaces.obj
 
 rm -rf constant/cellToRegion
 rm -rf constant/*/polyMesh  # region meshes

tutorials/heatTransfer/chtMultiRegionFoam/snappyMultiRegionHeater/Allclean

@@ -5,8 +5,8 @@ cd ${0%/*} || exit 1                                # Run from this directory
 
 cleanCase0
 
-rm -rf constant/extendedFeatureEdgeMesh > /dev/null 2>&1
-rm -f constant/triSurface/*.eMesh > /dev/null 2>&1
+rm -rf constant/extendedFeatureEdgeMesh
+rm -f constant/triSurface/*.eMesh
 
 rm -rf VTK
 rm -rf constant/cellToRegion

tutorials/heatTransfer/chtMultiRegionSimpleFoam/externalCoupledHeater/Allrun

@@ -17,7 +17,7 @@ trap '\rm -f comms/OpenFOAM.lock 2>/dev/null' INT
 runApplication decomposePar -allRegions
 
 ## Can verify parallel operation of createExternalCoupledPatchGeometry
-# \rm -f log.createExternalCoupledPatchGeometry
+# rm -f log.createExternalCoupledPatchGeometry
 # runParallel createExternalCoupledPatchGeometry \
 #     -regions '(topAir heater)' coupleGroup \
 #     -commsDir $PWD/comms

tutorials/heatTransfer/chtMultiRegionSimpleFoam/externalCoupledHeater/externalSolver

@@ -32,7 +32,7 @@ refGrad=0
 valueFraction=1
 
 # Remove any old junk
-\rm -f $lockFile 2>/dev/null
+rm -f "$lockFile"
 
 log()
 {
@@ -169,7 +169,7 @@ done
 log "done"
 
 # Remove the lock file too
-\rm -f $lockFile 2>/dev/null
+rm -f "$lockFile"
 
 # For log collector:
 echo "End"

tutorials/heatTransfer/chtMultiRegionSimpleFoam/jouleHeatingSolid/createGraphs

@@ -37,8 +37,8 @@ cd ${0%/*} || exit 1    # Run from this directory
 # Stop on first error
 set -e
 
-# Test if gnuplot exists on the system
-command -v gnuplot >/dev/null 2>&1 || {
+# Require gnuplot
+command -v gnuplot >/dev/null || {
     echo "FOAM FATAL ERROR: gnuplot not found - skipping graph creation" 1>&2
     exit 1
 }

tutorials/incompressible/adjointOptimisationFoam/motorBike/Allclean

@@ -6,8 +6,8 @@ cd ${0%/*} || exit 1                                # Run from this directory
 cleanCase0
 
 # Remove surface and features
-rm -f constant/triSurface/motorBike.obj.gz > /dev/null 2>&1
-rm -f constant/triSurface/motorBike.eMesh  > /dev/null 2>&1
-rm -rf constant/extendedFeatureEdgeMesh    > /dev/null 2>&1
+rm -f constant/triSurface/motorBike.obj.gz
+rm -f constant/triSurface/motorBike.eMesh
+rm -rf constant/extendedFeatureEdgeMesh
 
 #------------------------------------------------------------------------------

tutorials/incompressible/adjointOptimisationFoam/sbend/turbulent/lowRe/multiPoint/Allclean

@@ -1,5 +1,6 @@
 #!/bin/sh
 cd ${0%/*} || exit 1    # Run from this directory
+#------------------------------------------------------------------------------
 
 # Clean time directories and processors
 rm -rf *[1-9]* processor*
@@ -8,6 +9,6 @@ rm -rf *[1-9]* processor*
 rm -rf optimisation constant/controlPoints
 
 # Clean logs
-rm -f log.* 2>/dev/null
+rm -f log.*
 
 #------------------------------------------------------------------------------

tutorials/incompressible/boundaryFoam/boundaryWallFunctionsProfile/Allrun

@@ -36,8 +36,9 @@ done
 if notTest $@
 then
     # create validation plot
-    # Test if gnuplot exists on the system
-    command -v gnuplot >/dev/null 2>&1 || {
+
+    # Require gnuplot
+    command -v gnuplot >/dev/null || {
         echo "gnuplot not found - skipping graph creation" 1>&2
         exit 1
     }

tutorials/incompressible/lumpedPointMotion/building/Allrun

@@ -62,7 +62,7 @@ copyParallelPointDisplacement()
             if [ -d "$proc/$latestTime" -a ! -d "$proc/$deltaT" ]
             then
                 mv $proc/$latestTime $proc/$deltaT
-                \rm -rf $proc/$deltaT/uniform
+                rm -rf "$proc/$deltaT/uniform"
             fi
         done
     )

tutorials/incompressible/lumpedPointMotion/building/files/Allrun.transient

@@ -4,7 +4,7 @@ cd ${0%/*} || exit 1                                # Run from this directory
 #------------------------------------------------------------------------------
 
 # Cleanup old junk that may prevent things from starting
-\rm -f comms/OpenFOAM.lock
+rm -f comms/OpenFOAM.lock
 
 # If OpenFOAM stops prematurely, trigger the external solver to stop
 trap '[ -e comms/OpenFOAM.lock ] && echo "status=done" > comms/OpenFOAM.lock' EXIT TERM INT

tutorials/incompressible/lumpedPointMotion/building/steady/Allrun.pre

@@ -10,7 +10,7 @@ cp $FOAM_TUTORIALS/resources/geometry/building_wtc2.obj constant/triSurface/
 # runApplication surfaceFeatureExtract
 runApplication blockMesh
 
-\rm -f constant/polyMesh/*Level
+rm -f constant/polyMesh/*Level
 
 unset parallel
 parallel=true
@@ -23,7 +23,7 @@ then
     # Serial
 
     runApplication snappyHexMesh -overwrite
-    \rm -f constant/polyMesh/refinementHistory*
+    rm -f constant/polyMesh/refinementHistory*
 
     restore0Dir
 

tutorials/incompressible/pimpleFoam/LES/surfaceMountedCube/fullCase/Allclean

@@ -4,6 +4,6 @@ cd ${0%/*} || exit 1                                # Run from this directory
 #------------------------------------------------------------------------------
 
 cleanCase
-\rm -rf constant/boundaryData *.png
+rm -rf constant/boundaryData *.png
 
 # -----------------------------------------------------------------------------

tutorials/incompressible/pimpleFoam/LES/surfaceMountedCube/fullCase/Allrun

@@ -29,8 +29,9 @@ runParallel $(getApplication)
 if notTest $@
 then
     # create validation plot
-    # Test if gnuplot exists on the system
-    command -v gnuplot >/dev/null 2>&1 || {
+
+    # Require gnuplot
+    command -v gnuplot >/dev/null || {
         echo "gnuplot not found - skipping graph creation" 1>&2
         exit 1
     }

tutorials/incompressible/pimpleFoam/RAS/ellipsekkLOmega/Allclean

@@ -5,6 +5,6 @@ cd ${0%/*} || exit 1                                # Run from this directory
 
 cleanCase0
 
-rm -f ppGeometry.vtp 2>/dev/null
+rm -f ppGeometry.vtp
 
 #------------------------------------------------------------------------------

tutorials/incompressible/pimpleFoam/RAS/propeller/Allclean

@@ -6,8 +6,8 @@ cd ${0%/*} || exit 1                                # Run from this directory
 cleanCase0
 
 # Remove surfaces and features
-rm -f constant/triSurface/propellerTip.obj.gz > /dev/null 2>&1
-rm -f constant/triSurface/*.eMesh*            > /dev/null 2>&1
-rm -rf constant/extendedFeatureEdgeMesh       > /dev/null 2>&1
+rm -f constant/triSurface/propellerTip.obj.gz
+rm -f constant/triSurface/*.eMesh*
+rm -rf constant/extendedFeatureEdgeMesh
 
 #------------------------------------------------------------------------------

tutorials/incompressible/pimpleFoam/RAS/rotatingFanInRoom/Allclean

@@ -6,7 +6,7 @@ cd ${0%/*} || exit 1                                # Run from this directory
 cleanCase0
 
 # Remove surfaces and features
-rm -f constant/triSurface/*.eMesh*            > /dev/null 2>&1
-rm -rf constant/extendedFeatureEdgeMesh       > /dev/null 2>&1
+rm -f constant/triSurface/*.eMesh*
+rm -rf constant/extendedFeatureEdgeMesh
 
 #------------------------------------------------------------------------------

tutorials/incompressible/pimpleFoam/RAS/wingMotion/Allrun

@@ -26,7 +26,7 @@ cd ${0%/*} || exit 1                                # Run from this directory
 (
     cd wingMotion2D_pimpleFoam || exit 1
 
-    \rm -rf constant/polyMesh
+    rm -rf constant/polyMesh
     \cp -r ../wingMotion2D_simpleFoam/constant/polyMesh constant
     restore0Dir
     runApplication mapFields ../wingMotion2D_simpleFoam -sourceTime latestTime -consistent

tutorials/incompressible/pimpleFoam/laminar/planarPoiseuille/validation/createGraph

@@ -3,8 +3,8 @@
 tail -n +4 ../postProcessing/probes/0/U  | \
     tr -s " " | tr -d '(' | cut -d " " -f2-3 > ../Numerical.dat
 
-# Test if gnuplot exists on the system
-command -v gnuplot >/dev/null 2>&1 || {
+# Require gnuplot
+command -v gnuplot >/dev/null || {
     echo "gnuplot not found - skipping graph creation" 1>&2
     exit 1
 }

tutorials/incompressible/porousSimpleFoam/angledDuct/explicit/Allclean

@@ -6,6 +6,6 @@ cd ${0%/*} || exit 1                                # Run from this directory
 cleanCase0
 
 # Remove copies of common files
-\rm -rf constant
+rm -rf constant
 
 #------------------------------------------------------------------------------

tutorials/incompressible/porousSimpleFoam/angledDuct/explicit/Allrun

@@ -4,7 +4,7 @@ cd ${0%/*} || exit 1                                # Run from this directory
 #------------------------------------------------------------------------------
 
 echo "Use common files for 0/, constant/ and blockMeshDict"
-\rm -rf 0 constant
+rm -rf 0 constant
 \cp -r ../common/0.orig 0
 \cp -r ../common/constant constant
 

tutorials/incompressible/porousSimpleFoam/angledDuct/implicit/Allclean

@@ -6,6 +6,6 @@ cd ${0%/*} || exit 1                                # Run from this directory
 cleanCase0
 
 # Remove copies of common files
-\rm -rf constant
+rm -rf constant
 
 #------------------------------------------------------------------------------

tutorials/incompressible/porousSimpleFoam/angledDuct/implicit/Allrun

@@ -4,7 +4,7 @@ cd ${0%/*} || exit 1                                # Run from this directory
 #------------------------------------------------------------------------------
 
 echo "Use common files for 0/, constant/ and blockMeshDict"
-\rm -rf 0 constant
+rm -rf 0 constant
 \cp -r ../common/0.orig 0
 \cp -r ../common/constant constant
 

tutorials/incompressible/porousSimpleFoam/straightDuctImplicit/Allclean

@@ -5,8 +5,8 @@ cd ${0%/*} || exit 1                                # Run from this directory
 
 cleanCase
 
-rm *.obj > /dev/null 2>&1
-rm -r constant/extendedFeatureEdgeMesh > /dev/null 2>&1
-rm constant/triSurface/boundaryAndFaceZones.eMesh > /dev/null 2>&1
+rm -f *.obj
+rm -rf constant/extendedFeatureEdgeMesh
+rm -f constant/triSurface/boundaryAndFaceZones.eMesh
 
 #------------------------------------------------------------------------------

tutorials/incompressible/simpleFoam/T3A/validation/createGraphs

@@ -1,8 +1,9 @@
 #!/bin/sh
 cd ${0%/*} || exit 1                        # Run from this directory
+#------------------------------------------------------------------------------
 
-# Test if gnuplot exists on the system
-command -v gnuplot >/dev/null 2>&1 || {
+# Require gnuplot
+command -v gnuplot >/dev/null || {
     echo "gnuplot not found - skipping graph creation" 1>&2
     exit 1
 }

tutorials/incompressible/simpleFoam/airFoil2D/Allclean

@@ -1,9 +1,9 @@
 #!/bin/sh
 cd ${0%/*} || exit 1    # Run from this directory
+#------------------------------------------------------------------------------
 
 # Clean time directories only
-
 rm -rf *[1-9]*
-rm -f log.* 2>/dev/null
+rm -f log.*
 
 #------------------------------------------------------------------------------

tutorials/incompressible/simpleFoam/backwardFacingStep2D/Allclean

@@ -5,6 +5,6 @@ cd ${0%/*} || exit 1                                # Run from this directory
 
 cleanCase
 
-\rm -rf *.dat *.png
+rm -rf *.dat *.png
 
 # -----------------------------------------------------------------------------

tutorials/incompressible/simpleFoam/backwardFacingStep2D/Allrun

@@ -10,8 +10,8 @@ if notTest $@
 then
     # Create validation plots
 
-    # Test if gnuplot exists on the system
-    command -v gnuplot >/dev/null 2>&1 || {
+    # Require gnuplot
+    command -v gnuplot >/dev/null || {
         echo "gnuplot not found - skipping graph creation" 1>&2
         exit 1
     }
@@ -25,8 +25,8 @@ then
         exit 1
     }
 
-    # Test if awk exists on the system
-    command -v awk >/dev/null 2>&1 || {
+    # Require awk
+    command -v awk >/dev/null || {
         echo "awk not found - skipping graph creation" 1>&2
         exit 1
     }
@@ -71,7 +71,7 @@ EOF1
     foamDictionary -entry boundaryField.lowerWall.value -value $timeDir/wallShearStress | \
         sed -n '/(/,/)/p' | sed -e 's/[()]//g;/^\s*$/d' > tau.$$
     paste -d ' ' Cx.$$ tau.$$ >> tauw.dat
-    \rm -f Cx.$$ tau.$$
+    rm -f Cx.$$ tau.$$
 
     graphNameTau="backwardStep2D_tau.png"
     echo "Creating wallshear stress graph to $graphNameTau"

tutorials/incompressible/simpleFoam/bump2D/Allclean

@@ -4,6 +4,6 @@ cd ${0%/*} || exit 1                                # Run from this directory
 #------------------------------------------------------------------------------
 
 cleanCase
-\rm -f *.png
+rm -rf *.png
 
 #------------------------------------------------------------------------------

tutorials/incompressible/simpleFoam/bump2D/plot

@@ -92,14 +92,14 @@ if notTest $@
 then
     # Create validation plots
 
-    # Test if gnuplot exists on the system
-    command -v gnuplot >/dev/null 2>&1 || {
+    # Require gnuplot
+    command -v gnuplot >/dev/null || {
         echo "gnuplot not found - skipping graph creation" 1>&2
         exit 1
     }
 
-    # Test if awk exists on the system
-    command -v awk >/dev/null 2>&1 || {
+    # Require awk
+    command -v awk >/dev/null || {
         echo "awk not found - skipping graph creation" 1>&2
         exit 1
     }

tutorials/incompressible/simpleFoam/motorBike/Allclean

@@ -6,8 +6,8 @@ cd ${0%/*} || exit 1                                # Run from this directory
 cleanCase0
 
 # Remove surface and features
-rm -f constant/triSurface/motorBike.obj.gz > /dev/null 2>&1
-rm -f constant/triSurface/motorBike.eMesh  > /dev/null 2>&1
-rm -rf constant/extendedFeatureEdgeMesh    > /dev/null 2>&1
+rm -f constant/triSurface/motorBike.obj.gz
+rm -f constant/triSurface/motorBike.eMesh
+rm -rf constant/extendedFeatureEdgeMesh
 
 #------------------------------------------------------------------------------

tutorials/incompressible/simpleFoam/rotorDisk/Allclean

@@ -6,10 +6,10 @@ cd ${0%/*} || exit 1                                # Run from this directory
 cleanCase
 
 # Remove surface and features
-rm -rf constant/extendedFeatureEdgeMesh > /dev/null 2>&1
-rm -f constant/triSurface/rotatingZone.eMesh > /dev/null 2>&1
-rm -f constant/triSurface/fixed.eMesh > /dev/null 2>&1
-rm -f 0/pointLevel > /dev/null 2>&1
-rm -f 0/cellLevel > /dev/null 2>&1
+rm -rf constant/extendedFeatureEdgeMesh
+rm -f constant/triSurface/rotatingZone.eMesh
+rm -f constant/triSurface/fixed.eMesh
+rm -f 0/pointLevel
+rm -f 0/cellLevel
 
 #------------------------------------------------------------------------------

tutorials/incompressible/simpleFoam/turbulentFlatPlate/Allclean

@@ -5,7 +5,7 @@ cd ${0%/*} || exit 1                                # Run from this directory
 
 cleanCase
 
-\rm -rf 0 postProcessing-*
-\rm -f *.dat *.png constant/turbulenceProperties
+rm -rf 0 postProcessing-*
+rm -f *.dat *.png constant/turbulenceProperties
 
 #------------------------------------------------------------------------------

tutorials/incompressible/simpleFoam/windAroundBuildings/Allclean

@@ -5,7 +5,7 @@ cd ${0%/*} || exit 1                                # Run from this directory
 
 cleanCase0
 
-rm -rf constant/extendedFeatureEdgeMesh > /dev/null 2>&1
-rm -f constant/triSurface/buildings.eMesh > /dev/null 2>&1
+rm -rf constant/extendedFeatureEdgeMesh
+rm -f constant/triSurface/buildings.eMesh
 
 #------------------------------------------------------------------------------

tutorials/lagrangian/MPPICFoam/cyclone/Allclean

@@ -5,6 +5,6 @@ cd ${0%/*} || exit 1                                # Run from this directory
 
 cleanCase
 
-# rm -f constant/triSurface/cyclone.stl.gz > /dev/null 2>&1
+# rm -f constant/triSurface/cyclone.stl*
 
 #------------------------------------------------------------------------------

tutorials/lagrangian/icoUncoupledKinematicParcelFoam/hopper/Allrun

@@ -10,7 +10,7 @@ cd ${0%/*} || exit 1                                # Run from this directory
     runApplication decomposePar
     runParallel $(getApplication)
     runApplication reconstructPar -latestTime
-    rm log.reconstructPar
+    rm -f log.reconstructPar
     runApplication reconstructPar -lagrangianFields \
         '(collisionRecordsPairAccessed collisionRecordsPairData \
           collisionRecordsPairOrigIdOfOther \

tutorials/lagrangian/reactingParcelFoam/hotBoxes/patchifyObstacles

@@ -25,7 +25,7 @@ nz=2
 
 
 tmpSetSet='patchify.setSet'
-rm -f patchify.setSet >/dev/null 2>&1
+rm -f patchify.setSet
 
 
 initialiseFaceSet()

tutorials/lagrangian/reactingParcelFoam/verticalChannel/Allrun

@@ -11,7 +11,7 @@ restore0Dir
 # initialise with potentialFoam solution
 runApplication potentialFoam
 
-\rm -f 0/phi
+rm -f 0/phi
 
 # run the solver
 runApplication $(getApplication)

tutorials/lagrangian/reactingParcelFoam/verticalChannelLTS/Allrun

@@ -11,7 +11,7 @@ restore0Dir
 # initialise with potentialFoam solution
 runApplication potentialFoam
 
-\rm -f 0/phi
+rm -f 0/phi
 
 # run the solver
 runApplication $(getApplication)

tutorials/lagrangian/simpleReactingParcelFoam/verticalChannel/Allrun

@@ -10,7 +10,7 @@ runApplication blockMesh
 runApplication potentialFoam
 
 # Remove incompatible (volumetric) flux field
-\rm -f 0/phi 2>/dev/null
+rm -f 0/phi
 
 runApplication $(getApplication)
 

tutorials/lagrangian/simpleReactingParcelFoam/verticalChannel/Allrun-parallel

@@ -10,7 +10,7 @@ runApplication blockMesh
 runApplication potentialFoam
 
 # Remove incompatible (volumetric) flux field
-\rm -f 0/phi 2>/dev/null
+rm -f 0/phi
 
 runApplication decomposePar
 

tutorials/mesh/foamyHexMesh/blob/Allclean

@@ -5,19 +5,18 @@ cd ${0%/*} || exit 1                                # Run from this directory
 
 cleanCase0
 
-rm -rf constant/triSurface/blob.stl.gz > /dev/null 2>&1
+rm -rf constant/triSurface/blob.stl.gz
 
-rm -rf constant/cellAlignments > /dev/null 2>&1
-rm -rf constant/targetCellSize > /dev/null 2>&1
-rm -rf constant/internalDelaunayVertices > /dev/null 2>&1
+rm -rf constant/cellAlignments
+rm -rf constant/targetCellSize
+rm -rf constant/internalDelaunayVertices
 
-rm -rf constant/backgroundMeshDecomposition/polyMesh/boundary > /dev/null 2>&1
-rm -rf constant/backgroundMeshDecomposition/polyMesh/faces > /dev/null 2>&1
-rm -rf constant/backgroundMeshDecomposition/polyMesh/neighbour > /dev/null 2>&1
-rm -rf constant/backgroundMeshDecomposition/polyMesh/owner > /dev/null 2>&1
-rm -rf constant/backgroundMeshDecomposition/polyMesh/points > /dev/null 2>&1
+(
+    cd constant/backgroundMeshDecomposition/polyMesh 2>/dev/null || exit 1
+    rm -f boundary faces neighbour owner points
+)
 
-rm -rf snapToSurface?.obj > /dev/null 2>&1
-rm -rf tetsToSnapTo.obj > /dev/null 2>&1
+rm -rf snapToSurface?.obj
+rm -rf tetsToSnapTo.obj
 
 #------------------------------------------------------------------------------

tutorials/mesh/foamyHexMesh/flange/Allclean

@@ -5,18 +5,17 @@ cd ${0%/*} || exit 1                                # Run from this directory
 
 cleanCase0
 
-rm -r constant/triSurface/flange.stl.gz > /dev/null 2>&1
+rm -r constant/triSurface/flange.stl.gz
 
-rm -rf constant/extendedFeatureEdgeMesh > /dev/null 2>&1
-rm -r constant/ccx constant/ccy constant/ccz > /dev/null 2>&1
-rm -r constant/internalDelaunayVertices constant/targetCellSize > /dev/null 2>&1
+rm -rf constant/extendedFeatureEdgeMesh
+rm -r constant/ccx constant/ccy constant/ccz
+rm -r constant/internalDelaunayVertices constant/targetCellSize
 
-rm -rf constant/backgroundMeshDecomposition/polyMesh/boundary > /dev/null 2>&1
-rm -rf constant/backgroundMeshDecomposition/polyMesh/faces > /dev/null 2>&1
-rm -rf constant/backgroundMeshDecomposition/polyMesh/neighbour > /dev/null 2>&1
-rm -rf constant/backgroundMeshDecomposition/polyMesh/owner > /dev/null 2>&1
-rm -rf constant/backgroundMeshDecomposition/polyMesh/points > /dev/null 2>&1
+(
+    cd constant/backgroundMeshDecomposition/polyMesh 2>/dev/null && \
+    rm -f faces neighbour owner points
+)
 
-rm -r *.obj > /dev/null 2>&1
+rm -r *.obj
 
 #------------------------------------------------------------------------------

tutorials/mesh/foamyHexMesh/mixerVessel/Allrun-pre

@@ -16,7 +16,7 @@ intersectSurfaces()
 }
 
 
-\rm -rf 0
+rm -rf 0
 
 
 # Run the surface preparation script
@@ -76,7 +76,7 @@ then
     runApplication reconstructParMesh -latestTime
 
     \cp -r $latestTime/polyMesh constant
-    \rm -rf $latestTime
+    rm -rf $latestTime
 fi
 
 

tutorials/mesh/foamyHexMesh/simpleShapes/Allclean

@@ -5,13 +5,12 @@ cd ${0%/*} || exit 1                                # Run from this directory
 
 cleanCase0
 
-rm -r constant/extendedFeatureEdgeMesh constant/internalDelaunayVertices > /dev/null 2>&1
-rm -f constant/triSurface/*.eMesh > /dev/null 2>&1
-rm -f constant/triSurface/*_orient* > /dev/null 2>&1
-rm -r constant/tetDualMesh > /dev/null 2>&1
+rm -r constant/extendedFeatureEdgeMesh constant/internalDelaunayVertices
+rm -f constant/triSurface/*.eMesh
+rm -f constant/triSurface/*_orient*
+rm -r constant/tetDualMesh
 
-rm -r snapToSurface?.obj tetsToSnapTo.obj > /dev/null 2>&1
-
-rm domain coneAndSphere > /dev/null 2>&1
+rm -r snapToSurface?.obj tetsToSnapTo.obj
+rm -f domain coneAndSphere
 
 #------------------------------------------------------------------------------

tutorials/mesh/foamyQuadMesh/OpenCFD/Allclean

@@ -5,8 +5,8 @@ cd ${0%/*} || exit 1                                # Run from this directory
 
 cleanCase0
 
-rm -rf constant/extendedFeatureEdgeMesh > /dev/null 2>&1
-rm -rf constant/triSurface/*.eMesh > /dev/null 2>&1
-rm -rf MeshedSurface.obj > /dev/null 2>&1
+rm -rf constant/extendedFeatureEdgeMesh
+rm -rf constant/triSurface/*.eMesh
+rm -rf MeshedSurface.obj
 
 #------------------------------------------------------------------------------

tutorials/mesh/foamyQuadMesh/jaggedBoundary/Allclean

@@ -5,8 +5,8 @@ cd ${0%/*} || exit 1                                # Run from this directory
 
 cleanCase
 
-rm -rf constant/extendedFeatureEdgeMesh > /dev/null 2>&1
-rm -rf constant/triSurface/jaggedBoundary.eMesh > /dev/null 2>&1
-rm -rf MeshedSurface.obj > /dev/null 2>&1
+rm -rf constant/extendedFeatureEdgeMesh
+rm -rf constant/triSurface/jaggedBoundary.eMesh
+rm -rf MeshedSurface.obj
 
 #------------------------------------------------------------------------------

tutorials/mesh/foamyQuadMesh/square/Allclean

@@ -5,8 +5,8 @@ cd ${0%/*} || exit 1                                # Run from this directory
 
 cleanCase
 
-rm -rf constant/extendedFeatureEdgeMesh > /dev/null 2>&1
-rm -rf constant/triSurface/unit_cube.eMesh > /dev/null 2>&1
-rm -rf MeshedSurface*.obj > /dev/null 2>&1
+rm -rf constant/extendedFeatureEdgeMesh
+rm -rf constant/triSurface/unit_cube.eMesh
+rm -rf MeshedSurface*.obj
 
 #------------------------------------------------------------------------------

tutorials/mesh/snappyHexMesh/flange/Allclean

@@ -5,11 +5,11 @@ cd ${0%/*} || exit 1                                # Run from this directory
 
 cleanCase0
 
-rm -f ./flange ./*.obj > /dev/null 2>&1
+rm -f ./flange ./*.obj
 
 # Remove surface and features
-rm -f constant/triSurface/flange.stl.gz > /dev/null 2>&1
-rm -f constant/triSurface/flange.eMesh  > /dev/null 2>&1
-rm -rf constant/extendedFeatureEdgeMesh > /dev/null 2>&1
+rm -f constant/triSurface/flange.stl.gz
+rm -f constant/triSurface/flange.eMesh
+rm -rf constant/extendedFeatureEdgeMesh
 
 #------------------------------------------------------------------------------

tutorials/mesh/snappyHexMesh/motorBike_leakDetection/Allclean

@@ -6,7 +6,7 @@ cd ${0%/*} || exit 1                                # Run from this directory
 cleanCase0
 
 # Remove surface and features
-rm -f constant/triSurface/*.eMesh  > /dev/null 2>&1
-rm -rf constant/extendedFeatureEdgeMesh    > /dev/null 2>&1
+rm -f constant/triSurface/*.eMesh
+rm -rf constant/extendedFeatureEdgeMesh
 
 #------------------------------------------------------------------------------

tutorials/mesh/stitchMesh/simple-cube1/Allclean

@@ -4,6 +4,6 @@ cd ${0%/*} || exit 1                                # Run from this directory
 #------------------------------------------------------------------------------
 
 cleanCase0
-rmdir constant 2> /dev/null
+rmdir constant 2>/dev/null
 
 # -----------------------------------------------------------------------------

tutorials/multiphase/cavitatingFoam/LES/throttle/Allclean

@@ -5,7 +5,7 @@ cd ${0%/*} || exit 1                                # Run from this directory
 
 cleanCase
 
-rm -rf 0/polyMesh > /dev/null 2>&1
-rm system/topoSetDict > /dev/null 2>&1
+rm -rf 0/polyMesh
+rm -f system/topoSetDict
 
 #------------------------------------------------------------------------------

tutorials/multiphase/cavitatingFoam/LES/throttle3D/Allclean

@@ -5,7 +5,7 @@ cd ${0%/*} || exit 1                                # Run from this directory
 
 cleanCase0
 
-rm system/topoSetDict > /dev/null 2>&1
-rm -rf processor[0-9] > /dev/null 2>&1
+rm -f system/topoSetDict
+rm -rf processor[0-9]
 
 #------------------------------------------------------------------------------

tutorials/multiphase/cavitatingFoam/RAS/throttle/Allclean

@@ -5,7 +5,7 @@ cd ${0%/*} || exit 1                                # Run from this directory
 
 cleanCase
 
-rm -rf 0/polyMesh > /dev/null 2>&1
-rm system/topoSetDict > /dev/null 2>&1
+rm -rf 0/polyMesh
+rm -f system/topoSetDict
 
 #------------------------------------------------------------------------------

tutorials/multiphase/driftFluxFoam/RAS/tank3D/Allclean

@@ -3,6 +3,6 @@ cd ${0%/*} || exit 1    # Run from this directory
 
 # Clean time directories only
 rm -rf *[1-9]*
-rm -f log.* 2>/dev/null
+rm -f log.*
 
 #------------------------------------------------------------------------------

tutorials/multiphase/interFoam/LES/nozzleFlow2D/Allclean

@@ -4,6 +4,7 @@ cd ${0%/*} || exit 1                                # Run from this directory
 #------------------------------------------------------------------------------
 
 cleanCase
-rm system/topoSetDict > /dev/null 2>&1
+
+rm -f system/topoSetDict
 
 #------------------------------------------------------------------------------

tutorials/multiphase/interFoam/RAS/DTCHull/Allclean

@@ -5,11 +5,11 @@ cd ${0%/*} || exit 1                                # Run from this directory
 
 cleanCase0
 
-rm system/topoSetDict > /dev/null 2>&1
+rm -f system/topoSetDict
 
 # Remove surfaces and features
-rm -f  constant/triSurface/DTC-scaled.stl.gz > /dev/null 2>&1
-rm -f  constant/triSurface/DTC-scaled.eMesh  > /dev/null 2>&1
-rm -rf constant/extendedFeatureEdgeMesh > /dev/null 2>&1
+rm -f  constant/triSurface/DTC-scaled.stl.gz
+rm -f  constant/triSurface/DTC-scaled.eMesh
+rm -rf constant/extendedFeatureEdgeMesh
 
 #------------------------------------------------------------------------------

tutorials/multiphase/interFoam/RAS/DTCHullMoving/Allclean

@@ -5,11 +5,11 @@ cd ${0%/*} || exit 1                                # Run from this directory
 
 cleanCase0
 
-rm system/topoSetDict > /dev/null 2>&1
+rm -f system/topoSetDict
 
 # Remove surface and features
-rm -f constant/triSurface/DTC-scaled.stl.gz > /dev/null 2>&1
-rm -f constant/triSurface/DTC-scaled.eMesh  > /dev/null 2>&1
-rm -rf constant/extendedFeatureEdgeMesh > /dev/null 2>&1
+rm -f constant/triSurface/DTC-scaled.stl.gz
+rm -f constant/triSurface/DTC-scaled.eMesh
+rm -rf constant/extendedFeatureEdgeMesh
 
 #------------------------------------------------------------------------------

tutorials/multiphase/interFoam/RAS/mixerVesselAMI/Allclean

@@ -5,7 +5,7 @@ cd ${0%/*} || exit 1                                # Run from this directory
 
 cleanCase0
 
-rm -rf constant/extendedFeatureEdgeMesh > /dev/null 2>&1
-rm -f constant/triSurface/*.eMesh* > /dev/null 2>&1
+rm -rf constant/extendedFeatureEdgeMesh
+rm -f constant/triSurface/*.eMesh*
 
 #------------------------------------------------------------------------------

tutorials/multiphase/interFoam/RAS/mixerVesselAMI/Allrun.pre

@@ -3,7 +3,7 @@ cd ${0%/*} || exit 1                                # Run from this directory
 . ${WM_PROJECT_DIR:?}/bin/tools/RunFunctions        # Tutorial run functions
 #------------------------------------------------------------------------------
 
-\rm -rf 0
+rm -rf 0
 
 # Meshing
 runApplication blockMesh

tutorials/multiphase/interFoam/RAS/motorBike/Allclean

@@ -6,9 +6,9 @@ cd ${0%/*} || exit 1                                # Run from this directory
 cleanCase0
 
 # Remove surface and features
-\rm -f  constant/triSurface/motorBike.obj.gz > /dev/null 2>&1
-\rm -f  constant/triSurface/motorBike.eMesh  > /dev/null 2>&1
-\rm -rf constant/extendedFeatureEdgeMesh     > /dev/null 2>&1
+rm -f  constant/triSurface/motorBike.obj.gz
+rm -f  constant/triSurface/motorBike.eMesh
+rm -rf constant/extendedFeatureEdgeMesh
 
 \cp system/controlDict_run system/controlDict
 

tutorials/multiphase/interFoam/RAS/motorBike/Allrun.pre

@@ -13,7 +13,7 @@ runApplication blockMesh
 # Serial
 # ------
 #runApplication snappyHexMesh -overwrite
-#\rm -f constant/polyMesh/refinementHistory*
+#rm -f constant/polyMesh/refinementHistory*
 # - set the initial fields
 # restore0Dir
 #runApplication setFields

tutorials/multiphase/interFoam/RAS/waterChannel/Allclean

@@ -5,7 +5,7 @@ cd ${0%/*} || exit 1                                # Run from this directory
 
 cleanCase
 
-rm 0/alpha.water.gz 0/alpha.water 2>/dev/null
+rm -f 0/alpha.water.gz 0/alpha.water
 rm -rf *Flux
 
 #------------------------------------------------------------------------------

tutorials/multiphase/interFoam/laminar/damBreakWithObstacle/Allclean

@@ -5,6 +5,6 @@ cd ${0%/*} || exit 1                                # Run from this directory
 
 cleanCase0
 
-rm system/cellSetDict > /dev/null 2>&1
+rm -f system/cellSetDict
 
 #------------------------------------------------------------------------------

tutorials/multiphase/interIsoFoam/damBreak/Allclean

@@ -4,6 +4,6 @@ cd ${0%/*} || exit 1                                # Run from this directory
 #------------------------------------------------------------------------------
 
 cleanCase0
-\rm -rf isoFaces
+rm -rf isoFaces
 
 #------------------------------------------------------------------------------

tutorials/multiphase/interIsoFoam/damBreakWithObstacle/Allclean

@@ -5,6 +5,6 @@ cd ${0%/*} || exit 1                                # Run from this directory
 
 cleanCase0
 
-rm system/cellSetDict > /dev/null 2>&1
+rm -f system/cellSetDict
 
 #------------------------------------------------------------------------------

tutorials/multiphase/interPhaseChangeDyMFoam/propeller/Allclean

@@ -6,8 +6,8 @@ cd ${0%/*} || exit 1                                # Run from this directory
 cleanCase0
 
 # Remove surface
-rm -f constant/triSurface/propellerTip.obj.gz > /dev/null 2>&1
-rm -f constant/triSurface/*.eMesh* > /dev/null 2>&1
-rm -rf constant/extendedFeatureEdgeMesh > /dev/null 2>&1
+rm -f constant/triSurface/propellerTip.obj.gz
+rm -f constant/triSurface/*.eMesh*
+rm -rf constant/extendedFeatureEdgeMesh
 
 #------------------------------------------------------------------------------

tutorials/preProcessing/createZeroDirectory/motorBike/Allclean

@@ -6,8 +6,8 @@ cd ${0%/*} || exit 1                                # Run from this directory
 cleanCase0
 
 # Remove surface and features
-\rm -f constant/triSurface/motorBike.obj.gz > /dev/null 2>&1
-\rm -f constant/triSurface/motorBike.eMesh  > /dev/null 2>&1
-\rm -rf constant/extendedFeatureEdgeMesh    > /dev/null 2>&1
+rm -f constant/triSurface/motorBike.obj.gz
+rm -f constant/triSurface/motorBike.eMesh
+rm -rf constant/extendedFeatureEdgeMesh
 
 #------------------------------------------------------------------------------

tutorials/preProcessing/createZeroDirectory/snappyMultiRegionHeater/Allclean

@@ -5,8 +5,8 @@ cd ${0%/*} || exit 1                                # Run from this directory
 
 cleanCase0
 
-rm -rf constant/extendedFeatureEdgeMesh > /dev/null 2>&1
-rm -f constant/triSurface/*.eMesh > /dev/null 2>&1
+rm -rf constant/extendedFeatureEdgeMesh
+rm -f constant/triSurface/*.eMesh
 
 rm -rf VTK
 rm -rf constant/bottomAir/polyMesh

tutorials/preProcessing/decompositionConstraints/geometric/Allclean

@@ -3,7 +3,7 @@ cd ${0%/*} || exit 1                                # Run from this directory
 . ${WM_PROJECT_DIR:?}/bin/tools/CleanFunctions      # Tutorial clean functions
 #------------------------------------------------------------------------------
 
-\rm -f constant/triSurface/blob.obj
+rm -f constant/triSurface/blob.obj
 
 cleanCase0