Have script find all lines containing x, prepend these lines to each line that follows unless the line has another x in it, at which point repeatAsk Question Asked 3 years ago Modified 2 years ago Viewed 43 times 1 I have a file called file.txt which contains ei...
aws_s3_buckets_block_public_access.sh - blocks public access to one or more given S3 buckets or files containing bucket names, one per line aws_s3_account_block_public_access.sh - blocks S3 public access at the AWS account level aws_s3_check_buckets_public_blocked.sh - iterates each S3...
ShellCheck can make suggestions to improve style: [[ -z $(find /tmp | grep mpg) ]]# Use grep -q insteada >>log; b >>log; c >>log# Use a redirection block insteadecho"The time is `date`"# Use $() insteadcddir; process *;cd..;# Use subshells insteadecho$[1+2]# Use sta...
The idea here is thatfindwill be responsible for your filenames, and will run each of the tools to do (1) the analysis and (2) the modification. Note that thegrephere is probably redundant, assedwill simply make no changes to files where it doesn't find the search string. This saves...
Find the exact string '(Lorem|dolor)' in example.txtfgrep '(Lorem|dolor)' example.txt or grep -F '(Lorem|dolor)' example.txtfoo (Lorem|dolor) f. fmtSimple optimal text formatterexample: example.txt (1 line)Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy ...
Additionally to the extdebug option, you can call the bash debugger directly from the command line using one of the command below: bashdb [options] [--] script-name [script options] bashdb [options] -c execution-string bash --debugger [bash-options...] script-name [script options] ...
grep: This is a command-line utility for searching plain-text data sets for lines that match a regular expression. -n: This option is used to display line numbers along with the matching lines. "word": This is the string pattern to search for. In this case, it's "word". ...
_fb_adb_msg 'unsafe string [%s]' "$escaped" return 1 ;; "\\") state=escaped ;; '$') state=dollar ;; "'") state=single-quoted ;; '"') state=double-quoted ;; '|'|'&'|';'|'('|')'|'<'|'>'|'#') _fb_adb_msg 'unescaped metacharacters in [%s...
az storage container delete \ --name $container Get list of containers containing a specific prefix and store results into a variable.azurecli Kopija containerPrefix="learnbash" containerList=$(az storage container list \ --query "[].name" \ --prefix $containerPrefix \ --output tsv) Delete...
git_log_empty_commits.sh - find empty commits in git history (eg. if a git filter-branch was run but --prune-empty was forgotten, leaking metadata like subjects containing file names or other sensitive info) git_log_me.sh - shows only commits in the Git log done by you. Useful to ...