Published 4 February 2014
in archive
with tags
nc
,
netcat
,
linux
Netcat, or nc, is an excellent tool for linux. One thing it's great for is port scanning.
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Published 27 January 2014
in archive
with tags
git
If you've ever been particularly excited by a recent packet of work you've done, and tried to show your excitement by putting an exclamation mark into the commit message, then you may have been met with this particular error:
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Published 20 January 2014
in archive
with tags
git
Git is case-insensitive. So to change filename case in git, you have to jump through a (small) hoop.
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Published 20 January 2014
in archive
with tags
less
,
sublimetext
Sublime Text doesn't come with LESS highlighting by default, but it's quite easy to install.
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Published 17 January 2014
in archive
with tags
javascript
,
jquery
You can use jQuery to see if an element exists by checking if the length of the jQuery object is > zero.
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