Results for “Linux Commands”
Small, practical examples. Search by task or narrow things down below.
Format a bounded duration as hours minutes and seconds
PowerShell: TimeSpan can format duration components with escaped separators.
PowerShell✓ Tested
Format a date without locale ambiguity
Parse an ISO date and format it consistently.
date✓ Tested
Handle a malformed JSON document
PowerShell: ConvertFrom-Json reports a terminating conversion error under the selected error preference.
PowerShell✓ Tested
Handle a terminating error
Catch conversion failures and produce a clear fallback.
try catch✓ Tested
Handle an expected command failure
Branch on a command’s exit code without aborting the script.
exit status✓ Tested
Handle an expected terminating error
PowerShell: Handle an expected terminating error using PowerShell 7.
PowerShell✓ Tested
Insert a variable into a string
PowerShell: Insert a variable into a string using PowerShell 7.
PowerShell✓ Tested
Insert values into a multiline template
PowerShell: A double-quoted here-string expands variable references.
PowerShell✓ Tested
Join an array into text
PowerShell: Join an array into text using PowerShell 7.
PowerShell✓ Tested
Join several strings with a separator
PowerShell: The join operator returns one string from an input collection.
PowerShell✓ Tested
Keep a dollar sign literal
PowerShell: Keep a dollar sign literal using PowerShell 7.
PowerShell✓ Tested
Keep function-local assignments separate from caller state
PowerShell: Ordinary function assignments create local variables rather than replacing the caller’s variable.
PowerShell✓ Tested