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How to change users in TortoiseSVN
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Command-line Tool to find Java Heap Size and Memory Used (Linux)?
... Is there a recommendation which options of jstat one should use in order to verify just the overall memory usage of a JVM? Let's say you start the JVM with Xms=4g and Xmx=4g and you want to see, how much memory of that is already used?
– basZero
Feb 5 '...
How to sort a list of strings?
...can take advantage of the optional parameter key to specify custom sorting order (the alternative, using cmp, is a deprecated solution, as it has to be evaluated multiple times - key is only computed once per element).
So, to sort according to the current locale, taking language-specific rules into...
How to convert NSNumber to NSString
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Curl GET request with json parameter
...:password -X GET http://172.16.2.125:9200 -d '{"sort":[{"lastUpdateTime":{"order":"desc"}}]}'
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Reading a simple text file
...ing a file in your assets folder requires you to use this piece of code in order to get files from the assets folder:
yourContext.getAssets().open("test.txt");
In this example, getAssets() returns an AssetManager instance and then you're free to use whatever method you want from the AssetManager ...
Convert Iterable to Stream using Java 8 JDK
...ratorUnknownSize(
iterable.iterator(),
Spliterator.ORDERED
),
false
);
}
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How to save a dictionary to a file?
... convenient, but is good for performance. Protocol 0 is a text format.
In order to save collections of Python there is the shelve module.
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How to parse JSON in Python?
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Can't stop rails server
... ruby related processes that are running like rails server, rails console, etc.
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