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Are list-comprehensions and functional functions faster than “for loops”?
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This gives no indication of what you're timing. Relative performance will vary greatly depending on what's in the loop/listcomp/map.
– user2357112 supports Monica
Mar 1 '14 at 0:46
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How to install packages using pip according to the requirements.txt file from a local directory?
... even after deactivate venv. also not able to use that packages. dont know what's wrong here
– Shreyan Mehta
Feb 12 '19 at 9:53
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Laravel blank white screen
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This was actually what I needed because for some reason on the server work has (Plesk) it was not logging anything to the error log and nothing to the laravel log, adding this showed me that it was actually a missing file that was causing my b...
How to convert a set to a list in python?
...is clearly not from the code you've pasted here, so I don't know precisely what you've done.
>>> my_set=([1,2,3,4])
>>> my_set
[1, 2, 3, 4]
>>> type(my_set)
<type 'list'>
>>> list(my_set)
[1, 2, 3, 4]
>>> type(_)
<type 'list'>
What you want...
NoSQL - MongoDB vs CouchDB [closed]
...atural to you because of its query-like language support.
I think that is what makes it so friendly for a lot of people.
CouchDB is fantastic if you want to utilize the really great master-master replication support with a multi-node setup, possibly in different data centers or something like that...
Find the closest ancestor element that has a specific class
How can I find an element's ancestor that is closest up the tree that has a particular class, in pure JavaScript ? For example, in a tree like so:
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pydot and graphviz error: Couldn't import dot_parser, loading of dot files will not be possible
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Answer for pydot >= 1.1:
The incompatibility of (upstream) pydot has been fixed by 6dff94b3f1, and thus pydot >= 1.1 will be compatible with pyparsing >= 1.5.7.
Answer applicable to pydot <= 1.0.28:
For anyone else who comes across this,...
How to generate .json file with PHP?
...this is great maybe because I'm using PHP 5 now and it wasn't available at the time this answer was posted but you can get rid of the $result= line and inside your while loop just make the mysql_feth_array($sql)
– user3125900
Feb 7 '14 at 13:20
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How to place the ~/.composer/vendor/bin directory in your PATH?
...stall Laravel to no avail. Error messages everything I try. I'm now trying the first method in the quickstart documentation, that is, via Laravel Installer, but it says to "Make sure to place the ~/.composer/vendor/bin directory in your PATH so the Laravel executable is found when you run the La...
cannot find zip-align when publishing app
This is the message I received when I tried to publish my app. I'm using the latest revision of Android SDK Tools (23 which was released today) and SDK Platform-tools (20 which was also released today). I got an APK out of it, but if I tried to upload it to Google Play I got an error complaining tha...