Useful tips for everyday
How do you remove top 100 records from a table? In SQL Server, DELETE TOP statement is used to delete the records from a table…
Is there any open source social network? Elgg. The Elgg is open-source social network software that is free to download. It is built on a…
How do I turn my SD card into write mode? There is a Lock switch on the left side of the SD card. Make sure…
How do you present a design to a client? 4 ways to effectively present your design to the client PRESENT YOUR DESIGN TO PEERS. It…
How do you know if an ODE is stiff? An ordinary differential equation problem is stiff if the solution being sought is varying slowly, but…
Is it possible to brute force SHA256? SHA256 Hash Cracking SHA-256 is a hashing function similar to that of SHA-1 or the MD5 algorithms. The…
Why do Facebook accounts get locked? Facebook takes the security of its users’ accounts very seriously, and if it suspects that an account has been…
What is a knife blade switch? A knife switch is a type of switch used to control the flow of electricity in a circuit. It…
How do I change the field type in Access? Access opens the table in Datasheet view. Select the field (the column) that you want to…
How do you sort a database query? The ORDER BY statement in sql is used to sort the fetched data in either ascending or descending…