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Unknown Column In Where Clause
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I believe you have an extra ( in your query before the (COUNT(*) which isn't closed anywhere.
– tftd
Nov 27 '12 at 16:09
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SQL - find records from one table which don't exist in another
... Phone_book USING (id)
WHERE Phone_book.id IS NULL
This will return the extra id-s that are missing in your Phone_book table.
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Maximum size of an Array in Javascript
...3e7 takes 1300ms, which is pretty bad
x=4e7 takes 11000ms and allocates an extra 2.5GB of memory
So around 30 million elements is a hard upper limit, because the javascript VM falls off a cliff at 40 million elements and will probably crash the process.
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Override console.log(); for production [duplicate]
...e these console methods accept multiple arguments, at the cost of a little extra complexity we could support that by calling oldCons.log.apply(arguments)
– python1981
Jan 28 '18 at 12:46
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Convert sqlalchemy row object to python dict
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This gives an extra '_sa_instance_state' field, at least in version 0.7.9.
– elbear
Oct 29 '12 at 13:04
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How to get the current URL within a Django template?
...get_full_path }}</p>
or by
{{ request.path }} if you don't need the extra parameters.
Some precisions and corrections should be brought to hypete's and Igancio's answers, I'll just summarize the whole idea here, for future reference.
If you need the request variable in the template, you must ...
Do we need type=“text/css” for in HTML5 [duplicate]
...never need to be changed or removed. I prefer (and suggest) typing the 16 extra characters (type="text/css" and a space) so that i don't have to rely on that being the case for all time.
– cHao
Oct 11 '11 at 19:27
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App Inventor 2 接入百度网盘API · App Inventor 2 中文网
...oken=[access_token]&method=filemetas&fsids=[1737895653506]&thumb=1&dlink=1&extra=1
5、根据dlink下载 【Web客户端】
https://d.pcs.baidu.com/file/330eb0451pf47ab8514ab5b6f0095c67?fid=2584198580-250528-1737895653506&rt=pr&sign=FDtAERV-DCb740ccc5511e5e8fedcff06b081203-l1%2FQEmhrWYz44Qz...
Get fully qualified class name of an object in Python
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Here's one based on Greg Bacon's excellent answer, but with a couple of extra checks:
__module__ can be None (according to the docs), and also for a type like str it can be __builtin__ (which you might not want appearing in logs or whatever). The following checks for both those possibilities:
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How do I force make/GCC to show me the commands?
...=j - works as well, but might also enable multi threaded building, causing extra output.
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