Useful tips for everyday
How do you traverse a binary tree? There are basically three traversal techniques for a binary tree that are, Preorder traversal. Inorder traversal. Postorder traversal….1)…
Why does my internet stop working at certain times? Your internet keeps cutting out for a number of reasons. Your router may be out of…
How do I set the path in crontab? Crontab Variables The default path is set to PATH=/usr/bin:/bin . If the command you are executing is…
What is shortcut key of rename? In Windows when you select a file and press the F2 key you can instantly rename the file without…
Should I use logging Python? As applications become more complex, having good logs can be very useful, not only when debugging but also to provide…
How can I tell which query is consuming more memory in SQL Server? You can monitor memory use at the database level as follows. Launch…
Where are the verticals on the Microsoft Search page? At the top of the Microsoft Search results page, there’s a row of tabs. These are…
How do I enable call in Gmail? Select Make a phone call or the phone icon in the lower-right corner of Gmail. If the person…
How do I refresh my screen in Photoshop? With Photoshop closed, press and hold Shift+Ctrl+Alt (Win) / Shift+Command+Option (Mac) on your keyboard and relaunch Photoshop…
Can you test mobile applications without using a mobile phone? There is no better option than to test your mobile apps on a real device…