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FixedThreadPool vs CachedThreadPool: the lesser of two evils
...program that spawns threads (~5-150) which perform a bunch of tasks. Originally, I used a FixedThreadPool because this similar question suggested they were better suited for longer lived tasks and with my very limited knowledge of multithreading, I considered the average life of the threads (sev...
EC2 Instance Cloning
Is it possible to clone a EC2 instance data and all?
7 Answers
7
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Using Transactions or SaveChanges(false) and AcceptAllChanges()?
...of themselves in EF as long as I pass false to SaveChanges() and then call AcceptAllChanges() if there are no errors:
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Can I use a hash sign (#) for commenting in PHP?
...HP file using hashes ( # ) for commenting. But today I realized that I actually can! I'm assuming there's a reason why everybody uses // instead though, so here I am.
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How to work offline with TFS
...no need for 'Go offline' extensions. I read something about a new feature called local workspace for the similar purpose.
Alternatively I had good success with Git-TF. All the goodness of git and when you are ready, you can push it to TFS.
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Git diff says subproject is dirty
I have just run a git diff, and I am getting the following output for all of my approx 10 submodules
9 Answers
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Split value from one field to two
...d Apr 23 '10 at 7:31
Daniel VassalloDaniel Vassallo
301k6666 gold badges475475 silver badges424424 bronze badges
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How to automatically start a service when running a docker container?
I have a Dockerfile to install MySQL server in a container, which I then start like this:
11 Answers
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What is the best Java library to use for HTTP POST, GET etc.? [closed]
... transport error: " + e.getMessage());
e.printStackTrace();
} finally {
// Release the connection.
method.releaseConnection();
}
}
}
some highlight features:
Standards based, pure Java, implementation of HTTP versions 1.0
and 1.1
Full implementation of all HTTP me...
Postgresql - change the size of a varchar column to lower length
I have a question about the ALTER TABLE command on a really large table (almost 30 millions rows).
One of its columns is a varchar(255) and I would like to resize it to a varchar(40) .
Basically, I would like to change my column by running the following command:
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