Useful tips for everyday
How do you measure the performance of a query? You can view this by Right Clicking on Instance Name in SQL Server Management Studio and…
Can audio interface Power headphones? Most cheap audio interfaces have pretty abysmal headphone amps – lots of distortion and channel crosstalk, high output impedance, not…
Why are my videos not playing in Google Drive? While playing the video, if Google Drive not playing videos, most of the time, it is…
Why is my Yuphoria hardbricked at the factory? My Yuphoria is currently hardbricked and whenever I try to flash its factory image, it gives up…
Why does my new iPhone keep saying incorrect activation for iMessage? If you see an “iMessage waiting for activation” error, it could be a problem…
How do you find the standard deviation for a test statistic? The general formula is: Standardized test statistic: (statistic-parameter)/(standard deviation of the statistic). The formula…
How do I replace a failed hard drive on a software RAID? This how-to describes how to replace a failing drive on a software RAID…
How do you find the angular velocity of a rod? We can calculate the angular velocity of the rod after being hit by the projectile…
How do I convert a Shapefile to a GeoJSON? You can convert a Shapefile map into a GeoJSON map using this tool as follows: Create…
Are there any performance statistics for MySQL Query? The statement statistics are no different; we have per-second statement (query) statistics. Reading from the P_S table…