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Find all files in a directory with extension .txt in Python
... Using solution #2, How would you create a file or list with that info?
– Merlin
Oct 19 '10 at 3:48
74
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Node.js: printing to console without a trailing newline?
...it's because stdout is buffered and you need to wait for drain event (more info).
If write returns false it will fire a drain event.
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How can I rename a field for all documents in MongoDB?
...cess.collection.update( {}, { '$rename' => { 'location' => 'location_info' } }, :multi => true )
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How to get the current date/time in Java [duplicate]
... says: "It cannot represent an instant on the time-line without additional information such as an offset or time-zone."
2 - Note: your Java 8 code won't break if you don't migrate, but the Joda codebase may eventually stop getting bug fixes and other patches. As of 2020-02, an official "end of lif...
Disable submit button when form invalid with AngularJS
...bmitBtn.attr('disabled', 'disabled');
}
});
}
};
}
);
For More Info click here
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Mercurial: how to amend the last commit?
...o the last (1) commit(s), so you can do it again (see this answer for more information).
Using the MQ extension, which is shipped with Mercurial
Even if it isn't shipped with Mercurial, the Histedit extension is worth mentioning
You can also have a look on the Editing History page of the Mercuria...
Dynamically Changing log4j log level
...ava -Dlogging.level=DEBUG -cp xxxxxx.jar xxxxx.java
java -Dlogging.level=INFO-cp xxxxxx.jar xxxxx.java
java -Dlogging.level=OFF -cp xxxxxx.jar xxxxx.java
It all worked. hope this helps!
I have these following dependencies in my pom.xml
<dependency>
<groupId>log4j<...
How to save an activity state using save instance state?
...Careful: the official documentation states, that you should save important information within the onPause-Method because the onsaveinstance-method is not part of the android lifecycle. developer.android.com/reference/android/app/Activity.html
– schlingel
Jun 19...
Exporting functions from a DLL with dllexport
...ncluding in the question) isn't really what I'm asking about (but its good info). I figured it would cloud the problem.
– Aardvark
Feb 11 '09 at 19:29
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Generating an MD5 checksum of a file
... 3.8+); it allows you to assign values inside of a larger expression; more info here: docs.python.org/3/whatsnew/3.8.html#assignment-expressions
– Benjamin
Jun 5 at 22:02
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