Quick
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Pretty git logs with `git lg`

Jan 18, 2016 1 minute read #git, #log

This is a repost of a Stack Overflow answer, mainly to preserve it for myself. Slipp Thompson posted some really nice aliases for showing branch topology in the git command line.
Fixing the SSH roaming vulnerability (CVE-2016-0777)

Jan 15, 2016 2 minute read #vulnerability, #ssh, #os-x, #linux, #cve-2016-0777

A vulnerability in the OpenSSH client has been discovered which means that if you SSH to a compromised server the server can steal your private key. This affects any operating system with OpenSSH client 5.4 and above, which is pretty much all flavors of linux and OS X.
Quick Tip - git delete merged branches

Oct 1, 2015 1 minute read #quick-tips, #git, #delete-merged-branches

Here’s a quick line to run in your terminal to delete all local git branches which have already been merged into master.
Quick Tip - em vs rem

Sep 4, 2015 1 minute read #quick-tips, #em, #rem

em and rem are used in CSS to set a size value relative to a font-size. This is useful in many situations such as increasing the font size relatively across your whole website by changing one value or adding padding which is larger or smaller depending on the font size.

Pretty git logs with `git lg`