Useful tips for everyday
How do I find out why my disk space is full? It just takes a few steps. Open File Explorer. You can use the keyboard…
Does i3 support multiple monitors? So being able to switch what we see on individual monitors seems crucial. Let’s talk about i3 — a popular…
How does the replace and substitute function work? Replace a portion of a string of text with another string. The Replace function identifies the text…
How do you delete all lines containing the string foo in vi? :g/foo/d – Delete all lines containing the string “foo”. It also removes line…
How do I create a sub user? To create a new subaccount: From the account level of Campaign Manager 360, go to Admin > Subaccounts.…
Why is swap memory so high? Swap usage occurs when the device is running out of physical RAM and has to use virtual memory. Some…
How do I fix license manager Error 9 in MATLAB? The best way to resolve a License Manager Error -9 is by reactivating MATLAB with…
How do you delete all line except lines containing a word I need? Detailed instructions follow. Search menu “Find”. In the Find dialog, click the…
How do I open multiple files in vim? you can open another file while vim is open with :tabe filename and to switch to the…
Which command is used to remove all directories? rmdir command To remove a directory and all its contents, including any subdirectories and files, use the…