AEM/CQ - JSP XSS protection

http://labs.sixdimensions.com/blog/2014-09-29/new-from-apache-sling-xss-protection/

Prerequisite:
org.apache.sling.scripting.jsp.taglib 2.2.4+

JSTL - string/text truncation

Example:
https://gist.github.com/jmzcray/52f489afac1fa80b719f

Sublime - search and replace text

Suppose I have multiple files that I want to replace the URL with something like follow:

www.something.com to
www.qa.something.com.au

Here is what to do:

Find:

www.([a-z]+).com

Replace:

www.qa.$1.com.au

JSP/JSTL EL lastIndexOf

References
http://www.willuhn.de/blog/index.php?/archives/425-lastIndexOf-in-JSTL.html
http://www.tutorialspoint.com/jsp/jstl_function_substring.htm

Example:

<c:set var="text" value="This is a bunch of text" />
<c:set var="splittext" value="${fn:split(text,' ')}" />
${fn:indexOf(text, splittext[fn:length(splittext)-1])}

Git delete branch

Delete local branch

git branch -d [branchname]

Delete remote branch

git push origin --delete [branchname]

or

git push origin :[branchname]

The second way is basically saying "push nothing to remote [branchname]"

Git pushing local branch to specific remote branch

git push origin local_branch:remote_branch