Brief history of Linux Kernel
https://youtu.be/yVpbFMhOAwE
How to check if array contains specific element?
You can use jQuery’s inArray function. Ie, to check if array myArray contains number 10 in it, you can use next code: if ($.inArray( myArray, 10) !== -1) { alert(“Yes, array myArray contains number 10 as one of it’s elements!”); } else { alert(“Nope, array myArray doesn’t contains number 10!”); }
How to reset Primary Key value of MS SQL Server table?
Just run following query: DBCC CHECKIDENT(‘YourTableName’, RESEED, 0) This one is often used after truncating table – under usual curcumstances without this command, next record you add will have primary key one higher than the latest added record (even you just truncated table).