Useful tips for everyday
How many MySQL databases do I need? MySQL has no limit on the number of databases. The underlying file system may have a limit on…
Which is the best Test to check stationarity? Two tests for checking the stationarity of a time series are used, namely the ADF test and…
What is distinct row? DISTINCT. Omits records that contain duplicate data in the selected fields. To be included in the results of the query, the…
What ports does NTPD use? NTP time servers work within the TCP/IP suite and rely on User Datagram Protocol (UDP) port 123. NTP servers are…
Why is printf bad for debugging? Here are some reasons why printf debugging can be bad in some situations: It’s easy to forget to remove…
How do I control search in WordPress? Ans easy way to add a search box is with the free Add Search to Menu plugin –…
How do you check battery under load? Load Test the Battery With a battery load tester, apply a load equal to one-half of the CCA…
Can SQL Server 2014 run on Windows 2008 R2? SQL Server 2014 is now supported on a Server Core installation of Windows Server 2008 R2,…
Are Labists 3D Printers good? The Labists ET4 3D Printer is an affordable entry-level printer. The ET4, once properly set up and calibrated, can produce…
How do I sync bookmarks across all devices? When you turn on sync, you’ll see the same info on all your devices: Bookmarks….If you don’t…