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How do I sort unicode strings alphabetically in Python?
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I had to install libicu-devel.x86_64 for pyICU to compile and install from Pip. It works, although the output from the last 'sorted' command is: ['a', '\xc3\xa4', 'b', 'c']
– Mike Stoddart
Oct 7 '16 at 12:58
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HTML text input field with currency symbol
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Use a parent .input-icon div. Optionally add .input-icon-right.
<div class="input-icon">...
Why does the order of the loops affect performance when iterating over a 2D array?
...brought over to the CPU in little chunks (called 'cache lines'), typically 64 bytes. If you have 4-byte integers, that means you're geting 16 consecutive integers in a neat little bundle. It's actually fairly slow to fetch these chunks of memory; your CPU can do a lot of work in the time it takes fo...
How to “return an object” in C++?
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Amir RachumAmir Rachum
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What does a double * (splat) operator do
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Daniel RikowskiDaniel Rikowski
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How do short URLs services work?
...flow.com 2048
3 www.reddit.com 64
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20103 www.digg.com 201
20104 www.4chan.com 20
Web Frameworks that allow flexible routing make handling the incoming URL's really easy (Ruby, ASP.NET MVC, etc).
S...
How to create a file in memory for user to download, but not through server?
... Example:
<a href="data:application/octet-stream;charset=utf-16le;base64,//5mAG8AbwAgAGIAYQByAAoA">text file</a>
The octet-stream is to force a download prompt. Otherwise, it will probably open in the browser.
For CSV, you can use:
<a href="data:application/octet-stream,field1%...
Convert java.util.Date to String
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Commons-lang DateFormatUtils is full of goodies (if you have commons-lang in your classpath)
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How does a debugger work?
...Rosenfield
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What is JavaScript's highest integer value that a number can go to without losing precision?
...s: Number and BigInt.
The most frequently-used number type, Number, is a 64-bit floating point IEEE 754 number.
The largest exact integral value of this type is Number.MAX_SAFE_INTEGER, which is:
253-1, or
+/- 9,007,199,254,740,991, or
nine quadrillion seven trillion one hundred ninety-nine b...