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How do I configure git to ignore some files locally?
... Just to note, I added a file to $GIT_DIR/info/exclude (e.g., my-file.php) and then had to run git update-index --assume-unchanged my-file.php for it to start being ignored. Thanks for the tip!
– tollmanz
Mar 30 '13 at 16:04
...
Hashing a file in Python
...nto memory, since that is a waste of memory. Instead, sequentially read it block by block and update the hash for each block.
Eliminate double buffering, i.e. don't use buffered IO, because we already use an optimal block size.
Use readinto() to avoid buffer churning.
Example:
import hashlib
def...
How does lock work exactly?
...t has not yet executed
the corresponding Exit, the current
thread will block until the other
thread releases the object. It is
legal for the same thread to invoke
Enter more than once without it
blocking; however, an equal number of
Exit calls must be invoked before
other threads wai...
How to check if a string starts with a specified string? [duplicate]
...-thread cache of compiled regular
expressions (up to 4096).
http://www.php.net/manual/en/intro.pcre.php
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How much faster is C++ than C#?
... flattened the 2d array to 1d to achieve better cache locality (contiguous block)
C# (.NET 4.6.1)
private static void TestArray()
{
const int rows = 5000;
const int columns = 9000;
DateTime t1 = System.DateTime.Now;
double[][] arr = new double[rows][];
for (int i = 0; i < ro...
How to remove/ignore :hover css style on touch devices
...UX.
CSS-only - use media queries
Place all your :hover rules in a @media block:
@media (hover: hover) {
a:hover { color: blue; }
}
or alternatively, override all your hover rules (compatible with older browsers):
a:hover { color: blue; }
@media (hover: none) {
a:hover { color: inherit; }
...
returning in the middle of a using block
...edletsky I'm sure it's because return statement makes the end of the using block inaccessible by any code paths. The end of the using block needs to be ran so the object can be disposed if needed.
– mekb
Jul 22 '19 at 11:21
...
git:// protocol blocked by company, how can I get around that?
...
If this is an issue with your firewall blocking the git: protocol port (9418), then you should make a more persistent change so you don't have to remember to issue commands suggested by other posts for every git repo.
The below solution also just works for submod...
Visually managing MongoDB documents and collections [closed]
...andoned projects
RockMongo – a MongoDB administration tool, written in PHP5. Allegedly the best in the PHP world. Similar to PHPMyAdmin. Last version: 2015-Sept-19
Fang of Mongo – a web-based UI built with Django and jQuery. Last commit: 2012-Jan-26, in a forked project.
Opricot – a browser-...
CURL alternative in Python
I have a cURL call that I use in PHP:
7 Answers
7
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