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Unique random string generation
...s the basis to generate anything that you expect to be totally random (see http://en.wikipedia.org/wiki/Globally_Unique_Identifier):
Cryptanalysis of the WinAPI GUID generator shows that, since the sequence of V4 GUIDs is pseudo-random, given the initial state one can predict up to next 250 000 GUI...
Get PostGIS version
...stGIS_Lib_Version(); - returns the version number of the PostGIS library.
http://postgis.refractions.net/docs/PostGIS_Lib_Version.html
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How do I access the host machine itself from the iPhone simulator
...
In swift 5 just call:
http://localhost:<port>/file_path
but you will need to add this part to the project Info.plist.
<key>NSAppTransportSecurity</key>
<dict>
<key>NSAllowsArbitraryLoads</key>
&l...
Simplest way to read json from a URL in java
...throws IOException, JSONException {
JSONObject json = readJsonFromUrl("https://graph.facebook.com/19292868552");
System.out.println(json.toString());
System.out.println(json.get("id"));
}
}
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Routing for custom ASP.NET MVC 404 Error page
I am trying to make a custom HTTP 404 error page when someone types in a URL
that doesn't invoke a valid action or controller in ASP.NET MVC, instead of it displaying the generic "Resource Not Found" ASP.NET error.
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How can I use 'Not Like' operator in MongoDB
...his as a bookmark, and a reference for any other alterations you may need.
http://www.cheatography.com/davechild/cheat-sheets/regular-expressions/
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windowSoftInputMode=“adjustResize” not working with translucent action/navbar
...teresting talk by Chris Bane that explains in good detail how this works:
https://www.youtube.com/watch?v=_mGDMVRO3iE
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Dynamic SELECT TOP @var In SQL Server
...t should be:
SET ROWCOUNT @top
SELECT * from sometable
SET ROWCOUNT 0
http://msdn.microsoft.com/en-us/library/ms188774.aspx
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Convert Existing Eclipse Project to Maven Project
...an experimental conversion wizard, plugged into m2e's conversion process : http://docs.jboss.org/tools/whatsnew/maven/maven-news-4.0.0.Beta1.html.
It does not pretend to be the ultimate solution (nothing can), be it should greatly help bootstrap your Maven conversion process.
Also, FYI, here are...
Placeholder Mixin SCSS/CSS
...ght:100;
}
SASS Reference has more information, which can be found here:
http://sass-lang.com/docs/yardoc/file.SASS_REFERENCE.html#mixin-content
As of Sass 3.4, this mixin can be written like so to work both nested and unnested:
@mixin optional-at-root($sel) {
@at-root #{if(not &, $sel, ...