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Why does Eclipse Java Package Explorer show question mark on some classes?
...h class within one package in my project, but I cannot find an explanation for this in the documentation.
6 Answers
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Update a local branch with the changes from a tracked remote branch
...and git branch --set-upstream-to instead, or you would get "fatal: Cannot force update the current branch.")
That means your branch is already configured with:
branch.my_local_branch.remote origin
branch.my_local_branch.merge my_remote_branch
Git already has all the necessary information.
In that ...
How can I move a single directory from a git repository to a new repository whilst maintaining the h
...es. I'd like to split the repository into new individual repositories, one for each project and then have the master repository contain the projects as submodules. I'd like to do all this whilst maintaining the revision history of the individual projects if possible.
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Why use strong named assemblies?
...are it among multiple applications.
Strong naming guarantees a unique name for that assembly. Thus no one else can use the same assembly name.
Strong name protect the version lineage of an assembly. A strong name can ensure that no one is able to produce a subsequent version of your assembly. Applic...
Can't find how to use HttpContent
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StringContent works for me with PostAsync, but if you want or need to use HttpContent, you can do so like this: HttpContent content = new StringContent(jsonString);
– Chris Koester
Aug 28 '17 at 20:58
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Scala constructor overload?
...rload constructor. It's not trivial that the new keyword is necessary even for case classes.
– Readren
Apr 19 '18 at 4:17
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On localhost, how do I pick a free port number?
... port 0, e.g. sock.bind(('', 0)). The OS will then pick an available port for you. You can get the port that was chosen using sock.getsockname()[1], and pass it on to the slaves so that they can connect back.
share
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What are the Web.Debug.config and Web.Release.Config files for?
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It's the new Web.config transformation feature of Visual Studio 2010. More information here.
Edit:
Are these files used to specify debug and release specific settings, so you don't clutter up the main web.config?
It isn't limited to three files...
How do I make this file.sh executable via double click?
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Thanks for the more helpful answer.
– Jacob
Mar 10 '12 at 23:51
47
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What is an Intent in Android?
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An Intent is an "intention" to perform an action; in other words,
a messaging object you can use to request an action from another app component
An Intent is basically a message to say you did or want something to happen. Depending on the intent, apps o...