Useful tips for everyday
How to match a pattern only in the first column? To match a pattern only in the first column ($1), The -F option in awk…
Are sitemaps still relevant? Sitemaps are not required for search engines to effectively crawl your website. However, they can come in handy, in particular cases.…
How can we find elements in the Selenium while automating it? Find Elements in Selenium WebDriver: Locator Strategy/ Types of locators ID. Name. ClassName. TagName.…
Why is age a continuous variable? Age is measured in units that, if precise enough, could be any number. Therefore the set they come from…
What is biasing in amplifier? Biasing is the process of providing DC voltage which helps in the functioning of the circuit. A transistor is based…
Does copper wire need to be insulated? Copper wires are used in everything. The bare and tinned copper wire can even be used to ground…
Does server need database? If you have only one application that runs in one instance for the user, embedded solution (whether sqlite or some object…
How do I delete a team meeting from my calendar? Select the meeting or appointment in your calendar. If the event is a meeting, select…
How do I test Silverlight? You can test that Silverlight is working correctly by visiting Microsoft’s Silverlight Project Test Page. How do you tell if…
How can we increase the power of DC motor? The power of the DC motor increases by increasing the torque developed by the shaft/rotor which…