[CODE] Detecting if a VPN connection is active programmatically (Jan/2017)
This method of programatic detection works as of January 24, 2017 with the latest versions of Express VPN and PIA…
Month: January 2017
[CODE/JAVA] Scanner – read a full line
I was solving problems at HackerRank to teach a friend how to code in Java and to process the input…
[CODE] Arduino 4 BIT LED binary counter
Here’s my “Hello World” on Arduino. A 4-bit binary counter for arduino. If you add another LED on the 5th…
[CODE/PHP] JpGraph: How to output your graph as a base64 encoded image
Some times you just want to output the image created by your $graph object without having to create a separate…
[GIT] How to replace the master branch with another branch.
TL;DR; git checkout master git reset --hard fixed-master-branch git push origin master -f Sometimes someone may pollute the ‘master’ branch…