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Possible reason for NGINX 499 error codes
... connection before the server answered the request. In my experience is usually caused by client side timeout. As I know it's an Nginx specific error code.
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Where should I put tags in HTML markup?
...ads a website with a <script> tag on it:
Fetch the HTML page (e.g. index.html)
Begin parsing the HTML
The parser encounters a <script> tag referencing an external script file.
The browser requests the script file. Meanwhile, the parser blocks and stops parsing the other HTML on your pa...
Generate random int value from 3 to 6
...details check this: https://www.techonthenet.com/sql_server/functions/rand.php
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Pandas read_csv low_memory and dtype options
...ts, saving space.
'Interval' is a topic of its own but its main use is for indexing. See more here
'Int8', 'Int16', 'Int32', 'Int64', 'UInt8', 'UInt16', 'UInt32', 'UInt64' are all pandas specific integers that are nullable, unlike the numpy variant.
'string' is a specific dtype for working with stri...
How do I extract text that lies between parentheses (round brackets)?
...safdsdf (again?)"; var output = input.Split('(', ')').Where((item, index) => index % 2 != 0).ToList();
– WtFudgE
Apr 25 '16 at 10:36
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Undo a Git merge that hasn't been pushed yet
...s unnecessarily:
git reset --merge ORIG_HEAD
--merge
Resets the index and updates the files in the working tree that are different between <commit> and HEAD, but keeps those which are different between the index and working tree (i.e. which have changes which have not been added).
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UnboundLocalError on local variable when reassigned after first use
..., and UnboundLocalErrors happen when a variable is read and its associated index still has the placeholder value.
– ShadowRanger
Mar 25 '16 at 19:49
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How does one make random number between range for arc4random_uniform()?
...lt;Int> ) -> Int
{
var offset = 0
if range.startIndex < 0 // allow negative ranges
{
offset = abs(range.startIndex)
}
let mini = UInt32(range.startIndex + offset)
let maxi = UInt32(range.endIndex + offset)
return...
Heavy usage of Python at Google [closed]
...
I can't really give a definitive answer, because by the time I interviewed at Google in 2004 Python was already prominent at Google.
Indeed, there's one apparently attractive explanation that I can definitely deny: it's not that Googl...
Unit Testing bash scripts
...f the test harness for Perl but now has implementations in C, C++, Python, PHP, Perl, Java, JavaScript, and others.
bats-core
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