I'm using JQuery to select some elements on a page and then move them around in the DOM. The problem I'm having is I need to select all the elements in the reverse order that JQuery naturally wants to select them. For example: ...

I know how to use rpm to list the contents of a package ( rpm -qpil package.rpm ). However, this requires knowing the location of the .rpm file on the filesystem. A more elegant solution would be to use the package manager, which in my case is YUM. How can YUM be used to achieve this? ...

I've come across several instances of C# code like the following: 6 Answers 6 ...

How can I have some debug information regarding git/git-shell? 8 Answers 8 ...

I want to version control my web server as described in Version control for my web server , by creating a git repo out of my /var/www directory . My hope was that I would then be able to push web content from our dev server to github, pull it to our production server, and spend the rest of the d...

I have a script in Bash called Script.sh , and it needs to know its own PID (i.e. I need to get PID inside the Script.sh ) ...

How can I calculate an age in years, given a birth date of format YYYYMMDD? Is it possible using the Date() function? 40 ...

I'm new to git and would appreciate help with adding submodules. I've received two projects sharing some common code. The shared code was just copied into the two projects. I created a separate git repo for the common code and removed it from the projects with the plan to add it as a git submodule...

Is there a way to determine if a image path leads to an actual image, Ie, detect when an image fails to load in Javascript. ...

I need to round for example 6.688689 to 6.7 , but it always shows me 7 . 17 Answers ...