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How to show loading spinner in jQuery?
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The success won't be called if there is an error, but "you will always receive a complete callback, even for synchronous requests," according to jQuery Ajax Events.
– LeeGee
Sep 4 '12 at 12:02
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Parse date string and change format
...15 2010, "%a %b %d %Y").strftime("%d/%m/%Y") Is it correct ? but i got an error.
– Nimmy
Feb 15 '10 at 11:09
1
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mongo group query how to keep fields
...h group, you can try aggregating like:
db.test.aggregate({
$group: {
_id : '$name',
name : { $first: '$name' },
age : { $first: '$age' },
sex : { $first: '$sex' },
province : { $first: '$province' },
city : { $first: '$city' },
area : { $first: '$area' },
address : { $firs...
How to give ASP.NET access to a private key in a certificate in the certificate store?
...?? Thanks
– Cobaia
Dec 19 '11 at 18:05
7
When you have MMC Certificates opened to Local Computer\...
What Process is using all of my disk IO
...[jdb2/nvme0n1p1] in iotop, but I got lucky with enabling /proc/sys/vm/block_dump and comparing the output to a healthy/stable system lxadm.com/Simple_filesystem_read/write_tracing_with_/proc/sys/… It helped find a docker container that was continuously spawning kubectl requests, exhausting an EBS ...
CASCADE DELETE just once
...s(1);
INSERT 0 1
-- restricting works
testing=# delete from a where id=1;
ERROR: update or delete on table "a" violates foreign key constraint "b_id_fkey" on table "b"
DETAIL: Key (id)=(1) is still referenced from table "b".
-- find the name of the constraint
testing=# \d b;
Table "public...
Android Paint: .measureText() vs .getTextBounds()
...teger, while measureText returns float value.
So what you get is rounding error during conversion of float to int, and this happens in Paint.cpp in SkPaintGlue::doTextBounds in call to function SkRect::roundOut.
The difference between computed width of those two calls may be maximally 1.
EDIT 4 O...
Decorators with parameters?
I have a problem with the transfer of variable 'insurance_mode' by the decorator. I would do it by the following decorator statement:
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Removing elements by class name?
... but it only removed two of the four with that class name & I got this error: col_wrapper[i] is undefined. I will update my post with the code I used.
– Brett
Jan 24 '11 at 12:36
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Mutex example / tutorial? [closed]
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edited Jun 20 at 2:05
answered Mar 1 '11 at 11:55
Na...