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How do you use “git --bare init” repository?

... you would in a normal non-bare repository (e.g. with git add <file> and a subsequent git commit.) You almost always update a bare repository by pushing to it (using git push) from another repository. Note that in this case you'll need to first allow people to push to your repository. When i...
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How can I check if a background image is loaded?

...http://picture.de/image.png)'); }); this will create new image in memory and use load event to detect when the src is loaded. share | improve this answer | follow ...
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Remove stubborn underline from link

... blue underline is stubbornly persisting. I tried text-decoration: none; and text-decoration: none !important; in the CSS to remove the link underline. Neither worked. ...
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When should I use “this” in a class?

... The this keyword is primarily used in three situations. The first and most common is in setter methods to disambiguate variable references. The second is when there is a need to pass the current class instance as an argument to a method of another object. The third is as a way to call alter...
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Zipping streams using JDK8 with lambda (java.util.stream.Streams.zip)

... I needed this as well so I just took the source code from b93 and put it in a "util" class. I had to modify it slightly to work with the current API. For reference here's the working code (take it at your own risk...): public static<A, B, C> Stream<C> zip(Stream<? exte...
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Android Lint contentDescription warning

... Missing contentDescription attribute on image" for imageview. while using android lint 11 Answers ...
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Creating the Singleton design pattern in PHP5

.../en/language.variables.scope.php#language.variables.scope.static to understand static variable scopes and why setting static $inst = null; works. share | improve this answer | ...
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Create a new cmd.exe window from within another cmd.exe prompt

.... The problem I am having is that I am running CC as a console application and when my build completes successfully and executes (using exec) it launches it within the CruiseControl DOS prompt. I am just using simple batch files to launch my app but having it run within the same prompt as CC is caus...
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Add a common Legend for combined ggplots

...e looked through a lot of forum posts, but everything I try seem to be commands that are now updated and named something else. ...
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git:// protocol blocked by company, how can I get around that?

...d make a more persistent change so you don't have to remember to issue commands suggested by other posts for every git repo. The below solution also just works for submodules which might also be using the git: protocol. Since the git message doesn't really point immediately to the firewall blockin...