Useful tips for everyday
How do I restore a SQL Server database with a different name? To restore a database to a new location, and optionally rename the database…
Are speakers close to the mic? If you have it set up right, you should be able to tap the microphone and hear it in…
How do you traverse an array in shell script? To declare an array in bash array=( one two three ) files=( “/etc/passwd” “/etc/group” “/etc/hosts” )…
Why is my MacBook screen blotchy? MacBook Air models with Retina displays may have issues with their anti-reflective coating, causing the laptop’s screen to look…
Can query parameters be mandatory? Yes, mandatory parameters can be used in query parameters. In that case you need to put a validation after the…
How do I see all SharePoint sites I have access to? 1. Go to https://contoso.sharepoint.com/search/results.aspx and click the settings button on the top right corner…
Why is my brightness button not working? Most of the time, the Windows 10 brightness problem can be solved by simply updating the GPU drivers.…
How to set default permissions for all folders / files in Linux? I want to set a folder such that anything created within it (directories,…
How do I change my Desktop Background without permission? 1 Answer Create a new folder C:\Users\\Documents\background. Add background.html and your background.png. Insert the following into…
When would you use a parser generator? Traditionally, parser generators work by allowing the user to specify custom code for each rule, which is then…