mhmtkptn / bashExamples

bash script examples

variables/localVariables.sh

variables/defaultValue.sh

• printProductName

variables/integerTests.sh

logging/printing.sh

• callPrintf
• printInColumns
• printToVariable
• parseWhitespaces

logging/redirectOutput.sh

terminal_/fontColor.sh

• printInColor

execution/checkExitStatus.sh

• echoExitStatus

execution/multiLineStatement.sh

execution/callOtherCommands.sh

execution/multiCommandOneliner.sh

• multipleCommandsInOneLine

processes/childProcess.sh

• createPythonProgram
• launchChild
• shutdownChild

processes/findProcessBeacon.sh

• dothis

processes/processGrep.sh

• searchForProcess

expansions/commandSubs.sh

• commandExpansionUsingCustomIFS
• commandExpansionUsingDefaultIFS

expansions/arithmeticExpansion.sh

expansions/processSubs.sh

expansions/variableExpansion.sh

• useCurlyBracketsToProtectVariable
• stringLength
• findAndReplace

expansions/pathnameExpansion.sh

• globFiles

codeStyle/style_v1.sh

streams_/stdInOutErr.sh

• redirectionStdOutAndErrSeparately
• redirectionStdOutAndErrToOneFile
• redirectStdInFromFile

streams_/readToVars.sh

• readLineToVars

fileSystem/fileTestExpressions.sh

• fileIsSymbolicLink
• fileIsExecutable

fileSystem/checkExistence.sh

• checkPlainFile

fileSystem/forEachFile.sh

fileSystem/find

• walk

fileSystem/find

• findDirectories

functions/returnValue.sh

• returnByVarExpansion
• returnByOutputParam
• setGlobalState
• demoReturnByVarExpansion
• demoReturnByOutputParam
• demoSetGlobalState

functions/arguments.sh

• takingFourteenArguments
• takingThreeArguments
• shiftArguments
• forEachArgument
• whileEachArgument

logic/numericLoop.sh

• iterateOverNumbers

logic/itemLoop.sh

• iterateOverFilePaths

logic/forLoops.sh

• doubleGrep
• useAwkArray

logic/whileLoops.sh

• readLinesFromFile

logic/booleans.sh

logic/conditionals.sh

• twoBranches
• prt
• combine

strings_/manip.sh

• join
• joins
• len
• stripSuffix
• stripPrefix
• replace
• sub
• toUpper
• toLower

strings_/parameterExpansion.sh

• defaultValueIfEmptyOrUnset
• defaultValueIfUnset
• alternativeValueIfSetAndNotEmpty
• alternativeValueIfSet
• requireVarIsSet

strings_/cutColumns.sh

• cutColumns

strings_/singleDoubleQuotes.sh

• singleQuoteSubstitution
• doubleQuoteSubstitution

strings_/wordSplitting.sh

• printArgs
• demoDefaultIFS
• demoCustomIFS

strings_/stringTests.sh

• stringContains
• stringIsDigit
• enoughArguments

xargs/trickyFilePaths.sh

pipelines/fifoMessagePassing.sh

• _free
• _init
• messageServer
• main

pipelines/printToTee.sh

• writeToTee

pipelines/fifoControl.sh

• _free
• _init
• demoPythonWaitForBash
• demoBashWaitForPython

pipelines/teeToMultipleOutputs.sh

• createExec

dateAndTime/getDateTime.sh

• formatDateAndTime

shellPipe/read_stdin.sh

• generateSUT

applications/lineCounter.sh

applications/lineCounter_test.sh

environments/shellType.sh

environments/checkCommandExistence.sh

environments/getRunningScriptPID.sh

• getCurrentPID
• getCurrentPIDPython
• getBackgroundProcessPID

environments/envVarForCommand.sh

• reset
• createPythonModule
• importPythonModule
• verifyPythonPath
• verifyEnvVarInPython

environments/getRunningScriptPath.sh

• getScriptPath

regexp/conditionalGroup.sh

• ifElseGroup

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