Useful tips for everyday
How big is too big MySQL database? You can’t have more than 1000 columns. Your records can’t be bigger than 8k each. These limits change…
How to express time in UI and UX? If you provide an indication that a process will take 10 minutes, ensure that the indication does…
How do you write a simple character driver? chmod a+r+w /dev/mydev this application is writing hello to device and reading same from device. save this…
How many headings should be used with the focus keyword? SEO best practices recommend that there should be only 1 h1 tag on each web…
How do you implement a composition in Python? Whenever we create an object of Composite Class, the object of the Component class is automatically created.…
How do I get my Google contact details? Learn how to check and update your Android version. Open your phone’s Settings app. Tap Google. Tap…
How one sided Z-transform is different from two sided Z-transform? Solution: Explanation: The z-transform of the x(n) whose definition exists in the range n=-∞ to…
What is a binary format? A binary format is a format in which file information is stored in the form of ones and zeros, or…
How can I install Mac OS remotely? If the other computer is a Mac, open /Applications/Utilities/Remote Install Mac OS X. On Windows, choose “Remote Install…
How the spiral model relates to prototyping? The spiral model enables gradual releases and refinement of a product through each phase of the spiral as…