I've created a script that runs every night on my Linux server that uses mysqldump to back up each of my MySQL databases to .sql files and packages them together as a compressed .tar file. The next step I want to accomplish is to send that tar file through email to a remote email server for safek...

In Java, if I have a String x , how can I calculate the number of bytes in that string? 8 Answers ...

When one wants to refer to some part of a webpage with the " http://example.com/#foo " method, should one use 14 Answers ...

Can anyone tell me the correct way/command to extract/convert the certificate .crt and private key .key files from a .pem file? I just read they are interchangable, but not how. ...

I have an Array of primitives, for example for int, int[] foo. It might be a small sized one, or not. 10 Answers ...

There seems to be a difference between the last commit, the HEAD and the state of the file I can see in my directory. 5 Ans...

I am trying to clean up the way my anchors work. I have a header that is fixed to the top of the page, so when you link to an anchor elsewhere in the page, the page jumps so the anchor is at the top of the page, leaving the content behind the fixed header (I hope that makes sense). I need a way to ...

So, my question has been asked by someone else in it's Java form here: Java - Create a new String instance with specified length and filled with specific character. Best solution? ...

I want to automatically add new forms to a Django formset using Ajax, so that when the user clicks an "add" button it runs JavaScript that adds a new form (which is part of the formset) to the page. ...

I have been using C# for quite a long time but never realised the following: 9 Answers ...