Many different applications claim to support regular expressions. But what does that even mean?
Well there are lots of different regular expression engines, and they all have different feature sets and different time-space efficiencies.
The information here is just copied from: http://regular-expressions.mobi/refflavors.html
Locate the section for your github remote in the .git/config file. It looks like this:
[remote "origin"]
fetch = +refs/heads/*:refs/remotes/origin/*
url = git@github.com:joyent/node.git
Now add the line fetch = +refs/pull/*/head:refs/remotes/origin/pr/* to this section. Obviously, change the github url to match your project's URL. It ends up looking like this:
| sudo rm -rfv /Library/Caches/com.apple.iconservices.store; sudo find /private/var/folders/ \( -name com.apple.dock.iconcache -or -name com.apple.iconservices \) -exec rm -rfv {} \; ; sleep 3;sudo touch /Applications/* ; killall Dock; killall Finder |
| The regex patterns in this gist are intended only to match web URLs -- http, | |
| https, and naked domains like "example.com". For a pattern that attempts to | |
| match all URLs, regardless of protocol, see: https://gist.github.com/gruber/249502 | |
| # Single-line version: | |
| (?i)\b((?:https?:(?:/{1,3}|[a-z0-9%])|[a-z0-9.\-]+[.](?:com|net|org|edu|gov|mil|aero|asia|biz|cat|coop|info|int|jobs|mobi|museum|name|post|pro|tel|travel|xxx|ac|ad|ae|af|ag|ai|al|am|an|ao|aq|ar|as|at|au|aw|ax|az|ba|bb|bd|be|bf|bg|bh|bi|bj|bm|bn|bo|br|bs|bt|bv|bw|by|bz|ca|cc|cd|cf|cg|ch|ci|ck|cl|cm|cn|co|cr|cs|cu|cv|cx|cy|cz|dd|de|dj|dk|dm|do|dz|ec|ee|eg|eh|er|es|et|eu|fi|fj|fk|fm|fo|fr|ga|gb|gd|ge|gf|gg|gh|gi|gl|gm|gn|gp|gq|gr|gs|gt|gu|gw|gy|hk|hm|hn|hr|ht|hu|id|ie|il|im|in|io|iq|ir|is|it|je|jm|jo|jp|ke|kg|kh|ki|km|kn|kp|kr|kw|ky|kz|la|lb|lc|li|lk|lr|ls|lt|lu|lv|ly|ma|mc|md|me|mg|mh|mk|ml|mm|mn|mo|mp|mq|mr|ms|mt|mu|mv|mw|mx|my|mz|na|nc|ne|nf|ng|ni|nl|no|np|nr|nu|nz|om|pa|pe|pf|pg|ph|pk|pl|pm|pn|pr|ps|pt|pw|py|qa|re|ro|rs|ru|rw|sa|sb|sc|sd|se|sg|sh|si|s |
| (: wolfgang :) | |
| for $i in (1, 5, 2, 4, 5) | |
| group by $j := $i | |
| return | |
| $j || ": " || count($i) | |
| (: adam :) | |
| let $seq := (1, 5, 2, 4, 5) | |
| return | |
| distinct-values( |
| #!/usr/bin/env bash | |
| # Use this one-liner to produce a JSON literal from the Git log: | |
| git log \ | |
| --pretty=format:'{%n "commit": "%H",%n "author": "%aN <%aE>",%n "date": "%ad",%n "message": "%f"%n},' \ | |
| $@ | \ | |
| perl -pe 'BEGIN{print "["}; END{print "]\n"}' | \ | |
| perl -pe 's/},]/}]/' |
| xquery version "4.0"; | |
| (:~ | |
| : | |
| : Module Name: Jaro-Winkler String Similarity | |
| : Date: February 26, 2024 | |
| : License: GPLv3 | |
| : XQuery specification: 4.0 | |
| : Dependencies: BaseX 11.0 | |
| : @author @timathom |
##Examples of Higher-Order Functions in XQuery
Here are a few examples of higher-order functions in XQuery. For more examples, see the very nice discussion of higher-order functions in XQuery 3.0 at the BaseX website.
N.B. In some implementations, these functions may not be implemented or may have different names/function signatures. The first four functions have been tested using Saxon PE and the second four using Zorba.
Technical details for https://stackoverflow.com/a/44169445/6730571
On a base system, /usr/bin/java is a symlink that points to /System/Library/Frameworks/JavaVM.framework/Versions/Current/Commands/java, which is an Apple wrapper tool that locates and executes the actual java.
(Do not touch anything in those 2 system directories. It should actually be impossible due to "System Integrity Protection" anyway.)
If you don't have Java installed, attempting to execute java will open a dialog that invites you to install it.
| #read the current pref, returns '0' for off and '1' for on. | |
| defaults read /Library/Preferences/com.apple.Bluetooth.plist ControllerPowerState | |
| #set bluetooth pref to off | |
| sudo defaults write /Library/Preferences/com.apple.Bluetooth.plist ControllerPowerState 0 | |
| #set bluetooth pref to on | |
| sudo defaults write /Library/Preferences/com.apple.Bluetooth.plist ControllerPowerState 1 | |
| #kill the bluetooth server process |