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Count how many files in directory PHP
...
Since I needed this too, I was curious as to which alternative was the fastest.
I found that -- if all you want is a file count -- Baba's solution is a lot faster than the others. I was quite surprised.
Try it out for yourself:
<?php
define('MYDIR', '...');
foreach (array(1, 2, 3) as $i)
{
...
How to structure a express.js application?
... |-monkey.js
| |-zoo.js
|~views
| |~zoos
| |-new.jade
| |-_form.jade
|~test
| |~controllers
| |-zoo.js
| |~models
| |-zoo.js
|-index.js
I use Exports to return what's relevant. For instance, in the models I do:
module.exports = mongoose.model('PhoneNumber', PhoneNumberSchema);
and then...
Find a file in python
...s/conf.py'),
PosixPath('pathlib.py'),
PosixPath('setup.py'),
PosixPath('test_pathlib.py')]
Reference: https://docs.python.org/3/library/pathlib.html#pathlib.Path.glob
In Python 3.5 or newer you can also do recursive globbing like this:
>>> import glob
>>> glob.glob('**/*.txt...
Delete everything in a MongoDB database
...e, however if you're trying to use this for wiping the database in between test cases you may eventually find problems with index constraints not being honored after the database drop. As a result, you'll either need to mess about with ensureIndexes, or a simpler route would be avoiding the dropData...
SQL Update with row_number()
...eTarget.New_PaidOrderIndex AND UpdateTarget.PaidOrderIndex IS NOT NULL
-- test to 'break' some of the rows, and then run the UPDATE again
update [order] set PaidOrderIndex = 2 where PaidOrderIndex=3
The 'IS NOT NULL' part isn't required if the column isn't nullable.
When I say the performance ...
XmlSerializer: remove unnecessary xsi and xsd namespaces
...s not supported.
// It doesn't throw any exceptions, but in my testing, it didn't always work.
// new XmlQualifiedName(string.Empty, string.Empty), // And don't do this:
// new XmlQualifiedName("", "")
// DO THIS:
new XmlQualifiedName(st...
Can I change the color of auto detected links on UITextView?
... tutorials! Swift checking hello google.com Attributed 9826012345 String testing in on going..." and Default link attribute is required for web link and mobile number. But I want to make a link for string part "Want to learn iOS?" in different color with link..So self.tv.linkTextAttributes = [:] i...
How to set DOM element as the first child?
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@Sergey, works for me with text node too, tested on Firefox and Chromium. What browser did you use? Are you sure the problem was not on your side? Would you care to prepare a snippet/jsfiddle that reproduces the problem?
– user
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How can I completely remove TFS Bindings
... prescribes that all SCC providers should implement this behavior. (I only tested it for VSS, TFS and AnkhSVN)
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Determine if 2 lists have the same elements, regardless of order? [duplicate]
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def sorted_lists_equal():
return sorted(data) == sorted(data2)
And testing:
>>> min(timeit.repeat(sets_equal))
13.976069927215576
>>> min(timeit.repeat(counters_equal))
73.17287588119507
>>> min(timeit.repeat(sorted_lists_equal))
36.177085876464844
So we see tha...