Useful tips for everyday
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…
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…
What is computational linguistics in simple words? Computational linguistics (CL) is the application of computer science to the analysis, synthesis and comprehension of written and…
How to use Lightning record-form onerror to display custom error? You should always use addError on the record or a specific field. Your users will…
How do you assume an ideal gas? For a gas to be “ideal” there are four governing assumptions: The gas particles have negligible volume. The…
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…