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How to add a “open git-bash here…” context menu to the windows explorer?
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What's that & before GUI?
– TheSETJ
Feb 9 '18 at 7:28
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Find MongoDB records where array field is not empty
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Unbelievable how this answer has 63 upvotes, when in fact what @rdsoze said is true - the query will also return records that don't have the pictures field.
– Dan Dascalescu
Jul 8 '14 at 8:20
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How do I copy an object in Java?
...s and do improper clone method. If you are going to do that, read at least what Joshua Bloch has to say about it in Effective Java.
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How do you find all subclasses of a given class in Java?
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There is no other way to do it other than what you described. Think about it - how can anyone know what classes extend ClassX without scanning each class on the classpath?
Eclipse can only tell you about the super and subclasses in what seems to be an "efficient" am...
How to deal with floating point number precision in JavaScript?
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From the Floating-Point Guide:
What can I do to avoid this problem?
That depends on what kind of
calculations you’re doing.
If you really need your results to add up exactly, especially when you
work with money: use a special decimal
d...
Download large file in python with requests
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f.flush() seems unnecessary. What are you trying to accomplish using it? (your memory usage won't be 1.5gb if you drop it). f.write(b'') (if iter_content() may return an empty string) should be harmless and therefore if chunk could be dropped too.
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How do I create and read a value from cookie?
...a value, because IE does not add the equal sign (=) after the cookie name. What we do is to check if indexOf("=")==-1, and if so use the entire cookie as the cookie name.
– Mohoch
Nov 26 '14 at 9:46
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“Incorrect string value” when trying to insert UTF-8 into MySQL via JDBC?
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What an odd choice to have utf8 really mean "the subset of UTF8 that can be represented in 3 bytes".
– Eric J.
Apr 14 '14 at 18:13
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Why does the default parameterless constructor go away when you create one with parameters
...e constructor if you've added your own - the compiler could do pretty much whatever it wants! However, you have to look at what makes most sense:
If I haven't defined any constructor for a non-static class, I most likely want to be able to instantiate that class. In order to allow that, the comp...
How to prevent caching of my Javascript file? [duplicate]
...-busting can be found here:
https://curtistimson.co.uk/post/front-end-dev/what-is-cache-busting/
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