| #!/usr/bin/env ruby | |
| c = "abcdefghjkmnpqrstuvwxyzABCDEFGHJKLMNPQRSTUVWXYZ23456789!-_".split( // ) | |
| (ARGV.length.zero? ? [8] : ARGV).each do |n| | |
| puts (0...n.to_i).map{ c[rand( c.size )] }.join | |
| end |
| #!/usr/bin/env bash | |
| # Unpack archive safely (means always in its own directory | |
| # | |
| # @param 1 - name and path of archive to extract | |
| function unpack() | |
| { | |
| local ARCHIVE=$1 | |
| local TMP=".unpack-$USER-$$" | |
| local NAME=${ARCHIVE##*/} |
| CREATE=create.sql | |
| DROP=drop.sql | |
| RECREATE=recreate.sql | |
| all: recreate | |
| recreate: clean create drop | |
| cat $(DROP) $(CREATE) > $(RECREATE) | |
| create: |
| #!/usr/bin/env bash | |
| # Refactor file and directory names as well as words in files | |
| # | |
| # @param 1 - case-sensitive pattern to replace | |
| # @param 2 - replacement string | |
| # @param 3 - working directory (optional) | |
| refactor() | |
| { | |
| local PATTERN=$1 |
| #!/usr/bin/env bash | |
| C=${CHARSET:-'abcdefghjkmnpqrstuvwxyzABCDEFGHJKLMNPQRSTUVWXYZ23456789!-_'} | |
| P= | |
| for (( N=${1:-8}; N--; )) | |
| do | |
| P=$P${C:$(( RANDOM%${#C} )):1} | |
| done |
| #!/usr/bin/env bash | |
| # check for required tools | |
| for X in find grep sed mktemp | |
| do | |
| which $X &>/dev/null || { | |
| echo "error: missing $X" >&2 | |
| exit 1 | |
| } | |
| done |
| #!/usr/bin/env perl | |
| # | |
| # latestgreatest - list all files of the given paths sorted by size or | |
| # time of modification | |
| # | |
| # I wrote this for demonstration purposes only. | |
| # | |
| # On a sane system, you should use find instead: | |
| # | |
| # To find files that did change since yesterday: |
Helps you to generate a source archive for your CSS/JavaScript files.
Compressing multiple CSS/JavaScript files in just one archive will speed up your website because it will lower the transfer volume and does minimize the number of requests.
If you're using Makefiles (or anything similar) to automate building
| (function( w ) | |
| { | |
| if( w.checkRange ) | |
| return; | |
| w.checkRange = | |
| { | |
| last: null, | |
| status: false, |
| #!/usr/bin/env bash | |
| readonly CR=$'\r' | |
| # Add CR to given stream | |
| add_cr() | |
| { | |
| while read -r | |
| do | |
| echo "$REPLY"$CR |