Useful tips for everyday
Do views improve query performance? Views make queries faster to write, but they don’t improve the underlying query performance. In short, if an indexed view…
How does FFmpeg improve video quality? How to Change the Video’s Resolution but Keep the Aspect Ratio? Specify the Width To Retain the Aspect Ratio.…
How is inverter output frequency controlled? just use the pulse width modulation technique to create the control pulses of the inverter switches. therefore the frequency…
What is a stable tag? The Stable tag indicates the current version in the svn repository which you want users to use/update. In most cases…
Do companies keep blacklist candidates? Employers and recruiters don’t openly admit to maintaining blacklists. But the practice isn’t uncommon and applies to job candidates as…
How do I run VLC on Ubuntu? 1 Answer Go to the video file you want to open. Right click on it and go to…
What is a particle in fluid mechanics? The concept of fluid particle is fundamental to study the Physics of fluid flow. Three types of fluid…
How to analyze Windows Setup log files for upgrade errors? To analyze Windows Setup log files: Determine the Windows Setup error code. This code should…
Are Fontawesome icons free? A version of Font Awesome has been and always will be free. But if you want to take your use of…
Do I need SSD software? You don’t need to run an SSD optimization program. As long as you’re using Windows 7 or 8, your operating…