I am developing a website that called myWall. when user wants to create a new wall, the user id is required. So, how can I get user Id of logged in user. I tried many ways that posted here (in stack overflow) This is my create wall action method [HttpGet] public ActionResult CreateWall() ...

This kind of idiosyncratic need is one of the reasons shell functions exist. git() { case $1 in rebase) shift; set -- rebase --preserve-merges "$@" ;; esac command git "$@" } As for I know about aliases but I dislike the idea to remember their names and also it makes everyt...

I've got a very strange problem on our servers: the total used memory is way more than the sum of the used memory of all processes. And 'way more' is 28 gigabytes! The server has 128Gb memory. It works as a KVM virtualization host. There are several qemu processes with the sum of memory allocati...

I've got a very strange problem on our servers: the total used memory is way more than the sum of the used memory of all processes. And 'way more' is 28 gigabytes! The server has 128Gb memory. It works as a KVM virtualization host. There are several qemu processes with the sum of memory allocati...