Useful tips for everyday
How do you troubleshoot a rotary encoder? Check the connections and alignment of the encoder and the shaft. repair service: check for loose connections, incorrect…
What is mouse button 4 and mouse button 5? Buttons four and five are called side or thumb buttons as they are often attached to…
How to use multi touch in Android? When multiple pointers touch the screen at the same time, the system generates the following touch events: ACTION_DOWN…
How to use Google authenticator SSH? So let’s get started! Step 1 – Install Dependencies. To install the package, you’ll need to have root or…
What is implementation comment? Implementation comments are meant for commenting out code or for comments about the particular implementation. Doc comments are meant to describe…
How to create a patch using diff in Linux? diff is the Linux command line tool that is used for creating patches (sometimes called diffs)…
How do I create a delay in Verilog? Verilog gate delays specify how values propagate through nets or gates….The output looks like: ncsim> run. T=0…
Can FTP be sniffed? Plain FTP is insecure, and it’s pretty easy to sniff your username and password. Anyone who manages to connect to your…
Can I run Windows 8 on MacBook Pro? When the screen is gray, press and hold the alt/option key. Once the boot selector screen shows…
How do you post a YouTube video on Facebook? Scroll down until you find the video that you want to post, then tap it to…