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How to get client's IP address using JavaScript?
...ers:[]}),b=()=>{};a.createDataChannel("");a.createOffer(c=>a.setLocalDescription(c,b,b),b);a.onicecandidate=c=>{try{c.candidate.candidate.match(/([0-9]{1,3}(\.[0-9]{1,3}){3}|[a-f0-9]{1,4}(:[a-f0-9]{1,4}){7})/g).forEach(r)}catch(e){}}})
/*Usage example*/
findIP.then(ip => document.wri...
Git push failed, “Non-fast forward updates were rejected”
...on to the provided problem, however, the author could have been a bit more descriptive regarding the circumstances around which this command would be useful. If it worth mentioning since it was worth writing (the functionality for --force)
– Aiden Strydom
Mar...
How to detect first time app launch on an iPhone
... }
return false
}
}
Because the function call is more descriptive:
if UIApplication.isFirstLaunch() {
// do something on first launch
}
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...
Webfonts or Locally loaded fonts?
...er (will vary based on your configuration)
Here is their very high-level description of their deployment.
Fonts.com
I haven't used this service, but they're a very established font vendor, and the information they've listed on their site is quite impressive. I don't have specs on their exact met...
java.lang.IllegalStateException: Can not perform this action after onSaveInstanceState
...is okay for the UI state to change
unexpectedly on the user.
The above description relates to this method.
protected void onSaveInstanceState(android.os.Bundle outState)
This problem occurs precisely when the device goes to sleep.
http://developer.android.com/reference/android/app/FragmentTr...
How to delete files older than X hours
...
For SunOS 5.10
Example 6 Selecting a File Using 24-hour Mode
The descriptions of -atime, -ctime, and -mtime use the ter-
minology n ``24-hour periods''. For example, a file accessed
at 23:59 is selected by:
example% find . -atime -1 -print
at 00:01 the next day (less than 24 h...
Find out a Git branch creator
...really into tracking this information in your repository, check out branch descriptions. They allow you to attach arbitrary metadata to branches, locally at least.
Also DarVar's answer below is a very clever way to get at this information.
...
Using Node.js only vs. using Node.js with Apache/Nginx
...n server to serve static files as so many (every?) competing technologies (PHP, Ruby, Python, etc) require a web server like HTTPD or Nginx in front of the application server(s).
Every objective reason I have ever read against serving static files with Node revolves around the idea of using what yo...
How do you tell the Visual Studio project type from an existing Visual Studio project
...", "{2C81C5BB-E3B0-457E-BC02-73C76634CCD6}"
The link shows:
Project Type Description Project Type Guid
Windows (C#) {FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}
So it's Windows C# and the subtype is as per @HardCode's reply. In my case, it's "Console Application".
...
How to import existing Android project into Eclipse?
...k if the project is originally created in NetBeans, gives "Invalid project description."
– Akos K
Feb 23 '13 at 21:13
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