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Control the dashed border stroke length and distance between strokes
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answered May 5 '10 at 7:20
snowflakesnowflake
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Difference between len() and .__len__()?
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102
len is a function to get the length of a collection. It works by calling an object's __len__ me...
What is the $? (dollar question mark) variable in shell scripting? [duplicate]
...), you will get the return value thrown by the ls command, which should be 0 (default "success" return value). If it doesn't exist, you should get a number other then 0. The exact number depends on the program.
For many programs you can find the numbers and their meaning in the corresponding man pa...
Ruby's ||= (or equals) in JavaScript?
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answered Sep 30 '13 at 7:27
Dzung NguyenDzung Nguyen
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What kind of Garbage Collection does Go use?
...brid stop-the-world/concurrent collector
stop-the-world part limited by a 10ms deadline
CPU cores dedicated to running the concurrent collector
tri-color mark-and-sweep algorithm
non-generational
non-compacting
fully precise
incurs a small cost if the program is moving pointers around
lower latency,...
How do I initialize the base (super) class?
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Python (until version 3) supports "old-style" and new-style classes. New-style classes are deriv...
Git pull after forced update
...anch --hard
– bmaupin
Feb 1 '17 at 20:18
So, to clarify, this is either: Option 1: reset --hard, or Option 2: reset --...
Why use @PostConstruct?
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edited Oct 5 '11 at 13:20
Jasper
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answered Aug ...
Django - how to create a file and save it to a model's FileField?
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edited Apr 3 '18 at 12:20
pawas kr. singh
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answered ...
Using Linq to get the last N elements of a collection?
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collection.Skip(Math.Max(0, collection.Count() - N));
This approach preserves item order without a dependency on any sorting, and has broad compatibility across several LINQ providers.
It is important to take care not to call Skip with a negative ...