Useful tips for everyday
How to send email from command line using SSH? First you need to be able to send mail from the command line. There are other…
How do I turn on OK Google on my LG? > Settings > Voice > “Ok Google” Detection . Choose when you want your phone…
How do I skip the first line in bash? $ tail -n + > < filename, excluding first N lines. > That is, if you…
Why should you avoid hot linking? As if having your content used without permission isn’t bad enough, if a large number of people hotlink to…
How does test token expire? This can be done using the following steps: convert expires_in to an expire time (epoch, RFC-3339/ISO-8601 datetime, etc.) store the…
Is a computer games development degree worth it? If you want to be a game programmer, the smartest thing you can do is get a…
Does PHP pass array by reference? With regards to your first question, the array is passed by reference UNLESS it is modified within the method…
What are the disadvantages of zener diode voltage regulator? Zener diode cancels out voltage by applying an even larger voltage in the reverse direction wasting…
What is the quotient in polynomial long division? The quotient is to be written below the bar from left to right. Divide the first term…
What was used before OAuth? Before OAuth, sites would prompt you to enter your username and password directly into a form and they would login…