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How to test Spring Data repositories?
... via a plain SQL file) and then execute the query methods to verify the outcome of them.
Testing custom implementations
Custom implementation parts of the repository are written in a way that they don't have to know about Spring Data JPA. They are plain Spring beans that get an EntityManager injec...
How do multiple clients connect simultaneously to one port, say 80, on a server? [duplicate]
...source port"s in play in a NAT scenario. The source port that the original computer set, and the external source port on the router. The latter is chosen by the router, not the hosts. Since, internally, each host has a different IP address, there is no collision.
– Borealid
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Implementing IDisposable correctly
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Why does sizeof(x++) not increment x?
Here is the code compiled in dev c++ windows:
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Why does HTML think “chucknorris” is a color?
How come certain random strings produce colors when entered as background colors in HTML? For example:
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How do I run msbuild from the command line using Windows SDK 7.1?
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To enable msbuild in Command Prompt, you simply have to add the directory of the msbuild.exe install on your machine to the PATH environment variable.
You can access the environment variables by:
Right clicking on Computer
Click Properties
Then ...
The current branch is not configured for pull No value for key branch.master.merge found in configur
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@gview - Sorry, I stopped using Egit and am using the command line. When I pull, Eclipse marked any files my colleagues committed as modified by me and wouldn't include the changes. So, I'm using the command line. I do not recommend EGit; however, my colleagues using Macs are ab...
Fluid or fixed grid system, in responsive design, based on Twitter Bootstrap
...bootstrap 3, row-fluid was removed, do no longer use it.
EDIT: As per the comments, some jsFiddles for:
fluid non-responsive layout,
fluid responsive layout,
fixed non-responsive layout,
fixed responsive layout.
These fiddles are completely Bootstrap-free, based on pure CSS media queries, which...
How to get the function name from within that function?
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Note: Beware that some JS minifiers might throw away function names, to compress better; you may need to tweak their settings to avoid that.
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How to wait in bash for several subprocesses to finish and return exit code !=0 when any subprocess
...he PID of the process to wait for, and with $! you get the PID of the last command launched in background.
Modify the loop to store the PID of each spawned sub-process into an array, and then loop again waiting on each PID.
# run processes and store pids in array
for i in $n_procs; do
./procs[$...