Using only ANSI C, is there any way to measure time with milliseconds precision or more? I was browsing time.h but I only found second precision functions. ...

...e. Explanation: Create a label via :a. Append the current and next line to the pattern space via N. If we are before the last line, branch to the created label $!ba ($! means not to do it on the last line as there should be one final newline). Finally the substitution replaces every newline with ...

I use the jQuery ajax functions to access a web service, but the server, instead of returning a response with a status code describing a problem, the request is redirected to a page with a 200 header, describing the problem. I can't make any changes to this, so I need to solve it on the client someh...

Is email address a bad candidate for primary when compared to auto incrementing numbers? 25 Answers ...

Is there a way to get the current Context instance inside a static method? 19 Answers ...

...l ' and ' gem list --local ' give me differing results. My gem path is set to my home folder and only contains the gems from ' gem list --local '. ...

I am writing a login for a forum, and need to hash the password client side in javascript before sending it on to the server. I'm having trouble figuring out which SHA-256 implementation I can actually trust. I was expecting there to be some kind of authoritative script that everyone used, but I'm f...

I am pretty new to using Fragments. 17 Answers 17 ...

There are a few ways to include jQuery and jQuery UI and I'm wondering what people are using? 16 Answers ...

... Your live apps will not be taken down. Nothing will happen to anything that is live in the app store. Once they formally expire, the only thing that will be impacted is your ability to sign code (and thus make new builds and provide updates). Regarding your distribution certificate...