Useful tips for everyday
How to add an existing workflow to a list? In the ribbon, select the Workflow tab > List Workflows, then select the list you want…
How to rewrite an URL in WordPress? Somewhere deep, the code checks the REQUEST_URI header to see if it matches one of your multisites (…
Which app is best for video editing with text? Best apps to add text to videos: The top 16! Movavi Editor. Wave.video. InShot. Clipomatic. Clips.…
Why is postfix not sending email to the outside world? Question We have an Ubuntu 15.10 server running, we managed to get Postfix and Dovecot…
How do you scale Solr? The standard procedure for scaling Lucene/Solr is as follows: first, maximize performance on a single machine. Next, absorb high query…
Which lead is positive on multimeter? red leads With an analog multimeter, red leads should always touch a positive terminal and black a negative terminal.…
How to resolve conflicts between jQuery plugins? Jquery plugin conflicts. How do you guys resolve conflicts between Jquery plugins. A conflict would be a situation…
Why is it important to check the hash of the download file listed on a site and the hash of the file you receive? Hash…
How do you check if two values are approximately equal in Python? Python unittest – assertAlmostEqual() function assertAlmostEqual() in Python is a unittest library function…
How to get all lines containing a string in a huge text file? In Powershell, how to read and get as fast as possible the…