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What is the difference between the Eclipse Package Explorer and the Eclipse Project Explorer?
It seems to me these two views are virtually identical, especially since Galileo. Is this true, or am I missing out on some features of one or the other?
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How to do constructor chaining in C#
...that this is supposedly a super simple question, but I've been struggling with the concept for some time now.
8 Answers
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Correct use of flush() in JPA/Hibernate
I was gathering information about the flush() method, but I'm not quite clear when to use it and how to use it correctly. From what I read, my understanding is that the contents of the persistence context will be synchronized with the database, i. e. issuing outstanding statements or refreshing enti...
Can I publish a private NuGet package?
... working on. However, the assembly isn't really code that I want to share with the world.
4 Answers
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Print array elements on separate lines in Bash?
...lts are unspecified. In Bash, both expand to separate args
and then wordsplit and globbed.
Quoted, "$@" expands each element as a separate argument, while "$*"
expands to the args merged into one argument: "$1c$2c..." (where c is
the first char of IFS).
You almost always want "$@". Same goes for "...
Can an ASP.NET MVC controller return an Image?
... var path = Path.Combine(dir, id + ".jpg"); //validate the path for security or use other means to generate the path.
return base.File(path, "image/jpeg");
}
As a note, this seems to be fairly efficient. I did a test where I requested the image through the controller (http://localhost/MyCont...
The builds tools for v120 (Platform Toolset = 'v120') cannot be found
...is is caused by msbuild being moved into .net but I havn't seen how to fix it yet.
16 Answers
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ignoring any 'bin' directory on a git project
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Before version 1.8.2, ** didn't have any special meaning in the .gitignore. As of 1.8.2 git supports ** to mean zero or more sub-directories (see release notes).
The way to ignore all directories called bin anywhere below the current level in a directory tree is with a .gitignore file with...
Use of the MANIFEST.MF file in Java
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The content of the Manifest file in a JAR file created with version 1.0 of the Java Development Kit is the following.
Manifest-Version: 1.0
All the entries are as name-value pairs. The name of a header is separated from its value by a colon. The default manifest shows that it c...
Executing command line programs from within python [duplicate]
...xactly what I want. Sox is a linux command line program and I'm feeling a little uncomfortable with having the python web app starting new sox processes on my server on a per request basis.
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