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Is there a function to deselect all text using JavaScript?
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edited Feb 23 '18 at 0:10
John
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answered J...
How to get jQuery dropdown value onchange event
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answered Nov 12 '13 at 7:00
power_scriptorpower_scriptor
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MySQL - Get row number on select
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Take a look at this.
Change your query to:
SET @rank=0;
SELECT @rank:=@rank+1 AS rank, itemID, COUNT(*) as ordercount
FROM orders
GROUP BY itemID
ORDER BY ordercount DESC;
SELECT @rank;
The last select is your count.
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Programmatically selecting text in an input field on iOS devices (mobile Safari)
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Is == in PHP a case-sensitive string comparison?
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101
Yes, == is case sensitive.
You can use strcasecmp for case insensitive comparison
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Does const mean thread-safe in C++11?
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This is what the Standard Language has to say on thread-safety:
[1.10/4]
Two expression evaluations conflict if one of them modifies a memory location (1.7) and the other one accesses or modifies the same memory location.
[1.10/21]
The execution of a program contains a data race if it contain...
Enumerable.Empty() equivalent for IQueryable
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206
Maybe:
Enumerable.Empty<T>().AsQueryable();
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bower automatically update bower.json
I run the following commands using bower 1.0.0:
1 Answer
1
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How do I get cURL to not show the progress bar?
...p://google.com > temp.html
works for curl version 7.19.5 on Ubuntu 9.10 (no progress bar). But if for some reason that does not work on your platform, you could always redirect stderr to /dev/null:
curl http://google.com 2>/dev/null > temp.html
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What do the return values of node.js process.memoryUsage() stand for?
...the Heap
heapUsed: Heap actually Used
Ref: http://apmblog.dynatrace.com/2015/11/04/understanding-garbage-collection-and-hunting-memory-leaks-in-node-js/
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