I'd like to handle situations when there is no internet connection. Usually I'd run: 7 Answers ...

How can I start an interactive console <em>fem>or Perl, similar to the irb command <em>fem>or Ruby or python <em>fem>or Python? 23 Answers ...

I<em>fem> anybody is <em>fem>amiliar with Objective-C there is a collection called NSOrderedSet that acts as Set and its items can be accessed as an Array 's ones. ...

I have a JavaScript webapp where the user needs to grab the background to move the whole screen around. So I want the cursor to change when they're hovering over the background. The -moz-grab and -moz-grabbing CSS cursors are ideal <em>fem>or this. O<em>fem> course, they only work in <em>Fem>ire<em>fem>ox... are there ...

How do I get the current time on Linux in milliseconds? 6 Answers 6 ...

I have a batch <em>fem>ile that executes three Maven commands, one a<em>fem>ter the other. <em>Eacem>h command can be success<em>fem>ully executed in the script - by itsel<em>fem>!. But when I add all three commands to the same <em>fem>ile, only the <em>fem>irst one executes be<em>fem>ore the script exits. Any idea why? ...

I am using a Preview to display what the camera see's on the screen. 8 Answers 8 ...

I know that the question about turning on/o<em>fem><em>fem> GPS programatically on android has been discussed many times , and the answer is always the same: ...

How do I get the current Latitude and Longitude o<em>fem> the mobile device in android using location tools? 8 Answers ...

Outputs the <em>fem>ollowing: 11 Answers 11 ...