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Perform commands over ssh with Python
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@Gabriel: one of the recent releases should have improved support on Windows. If it's still not working, please feel free to open an issue.
– Michael Williamson
Aug 25 '14 at 14:02
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Where do the Python unit tests go?
...ule.py (at the same level as the code directory).
In tests/test_module.py (one level under the code directory).
I prefer #1 for its simplicity of finding the tests and importing them. Whatever build system you're using can easily be configured to run files starting with test_. Actually, the defaul...
How to parse JSON using Node.js? [closed]
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Anyone know why that's not in the official documentation? Or, if it is, where to find it?
– snapfractalpop
Mar 21 '12 at 18:58
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Using -performSelector: vs. just calling the method
...ackground:withObject: and performSelectorOnMainThread:withObject:waitUntilDone: are often more useful. For spawning a background thread, and for calling back results to the main thread from said background thread.
– PeyloW
Sep 30 '09 at 8:36
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Spring Boot: Unable to start EmbeddedWebApplicationContext due to missing EmbeddedServletContainerFa
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I'm doing all the tutorials into one Eclipse project ending up with one giant pom. I put it in a seperate project using the pom from the tutorial and now it works perfectly. Thanks for your help! What if I want a scheduler in a Spring webapp using this API?...
How to atomically delete keys matching a pattern using Redis
...0, you can run lua scripts, which execute atomically. I have never written one, but I think it would look something like this
EVAL "return redis.call('del', unpack(redis.call('keys', ARGV[1])))" 0 prefix:[YOUR_PREFIX e.g delete_me_*]
Warning: As the Redis document says, because of performance ...
How do I remove files saying “old mode 100755 new mode 100644” from unstaged changes in Git?
... life saver, thank you sir! This happened to me on OSX, after I shared a cloned repository on the public folder and changed permissions for the files.
– Thiago Ganzarolli
Dec 1 '11 at 22:34
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What does new self(); mean in PHP?
... the class that is used (we used MyChildClass::getInstance()), and not the one in which it is written.
Of course, the behavior of self has not been changed, to not break existing applications -- PHP 5.3 just added a new behavior, recycling the static keyword.
And, speaking about PHP 5.3, you migh...
Value cannot be null. Parameter name: source
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I had this one a while back, and the answer isn't necessarily what you'd expect. This error message often crops up when your connection string is wrong.
At a guess, you'll need something like this:
<connectionStrings>
<ad...
Meaning of “[: too many arguments” error from if [] (square brackets)
I couldn't find any one simple straightforward resource spelling out the meaning of and fix for the following BASH shell error, so I'm posting what I found after researching it.
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