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NPM/Bower/Composer - differences?
... the "browser" environment.
composer is a dependency manager that targets php projects. If you are doing something with symfony (or plain old php), this is likely the way to go
Summing it up:
doing node? you do npm
doing php? try composer
front-end javascript? try bower
And yes, the "json" fil...
Difference between and
... get submitted.
Sample HTML form (index.html):
<form action="checkout.php" method="POST">
<!-- this won't get submitted despite being named -->
<input type="button" name="button1" value="a button">
<!-- this one does; so the input's TYPE is important! -->
<inpu...
Testing two JSON objects for equality ignoring child order in Java
...d first recommend that you consider testing equality between your own application objects rather than their JSON manifestations.
Having said that, I'm currently a big fan of Jackson which my quick read of their ObjectNode.equals() implementation suggests does the set membership comparison that you ...
PHP regular expressions: No ending delimiter '^' found in
...
PHP regex strings need delimiters. Try:
$numpattern="/^([0-9]+)$/";
Also, note that you have a lower case o, not a zero. In addition, if you're just validating, you don't need the capturing group, and can simplify the rege...
Python: How to create a unique file name?
...ile.write("Hello, world!\n")
tfile.close()
subprocess.Popen(["/bin/cat", filename]).wait()
finally:
os.remove(filename)
Running that, you should find that the cat command worked perfectly well, but the temporary file was deleted in the finally block. Be aware that you have to d...
Creating a dictionary from a csv file?
...
@Alex Laskin: Thanks for the clarification. I personally agreed with you but I think that if you're gonna call someone's code "non-pythonic" you should accompany that comment with a justification. I'd say that "shorter" and "faster" are not necessarily equival...
PHP variables in anonymous functions
I was playing around with anonymous functions in PHP and realized that they don't seem to reach variables outside of them.
Is there any way to get around this problem?
...
How do I create a comma-separated list from an array in PHP?
...ut it's always a pain having to take off the final comma. Is there an easy PHP way of doing it?
12 Answers
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Can someone explain __all__ in Python?
...blic API using the __all__ attribute. Setting __all__ to an empty list indicates that the module has no public API.
– debug
Apr 10 '18 at 15:20
...
How to convert an image to base64 encoding?
...ts("/path/to/image.jpg");
// alternatively specify an URL, if PHP settings allow
$base64 = base64_encode($imagedata);
bear in mind that this will enlarge the data by 33%, and you'll have problems with files whose size exceed your memory_limit.
...