大约有 30,000 项符合查询结果（耗时：0.0276秒） [XML]
What are the most-used vim commands/keypresses?
...
I've been using vim for a long time, and its one of the first things I install on a machine. MacVim, on Mac OS is very nice. I tend to compile vim from source on most Linux boxes I use, simply because most distros are not current, or don't have the languag...
What's the best way to make a d3.js visualisation layout responsive?
...ain the draw function to
the window resize function. Introduce a debounce (timeout) to this
chain to ensure we only redraw after a timeout.
I also added the minified d3.js script for speed.
The gist is here: https://gist.github.com/2414111
jquery reference back code:
$(reference).empty()
var wi...
Correct way to try/except using Python requests module?
...id HTTP response, Requests will raise an HTTPError exception.
If a request times out, a Timeout exception is raised.
If a request exceeds the configured number of maximum redirections, a TooManyRedirects exception is raised.
All exceptions that Requests explicitly raises inherit from requests.except...
How to get the separate digits of an int number?
... toCharArray is MUCH faster than split. I just put both in a loop 1000 times and toCharArray took 20ms and split took 1021ms. I also did it mathematically using divide by ten with mod (%) and it took 50ms doing it that way, so toCharArray appears to be faster than the other two.
...
What does enctype='multipart/form-data' mean?
...u. Don't bother trying to parse the raw input received by the server.
Sometimes you will find a library that can't handle both formats. Node.js's most popular library for handling form data is body-parser which cannot handle multipart requests (but has documentation which recommends some alternati...
Find a file in python
...
I used a version of os.walk and on a larger directory got times around 3.5 sec. I tried two random solutions with no great improvement, then just did:
paths = [line[2:] for line in subprocess.check_output("find . -iname '*.txt'", shell=True).splitlines()]
While it's POSIX-only, I...
Git hangs while writing objects
... directory. Whoops.
EDIT
The hang was because the file was taking a long time to upload. The file wasn't supposed to have been included in the push.
EDIT
While it's true that a huge file could be the reason behind this issue, if you can't ignore the file in question or just have to push it then...
Eclipse count lines of code
...er you clarified your question, I understand that you need a view for real-time metrics violations, like compiler warnings or errors. You also need a reporting functionality to create reports for your boss. The plugin I described above is for reporting because you have to export the metrics when you...
Difference between wait() and sleep()
...l eventually makes its way down to the OS’s scheduler, which
hands out timeslices to processes and threads.
sleep(n) says “I’m done with my timeslice, and please don’t give me
another one for at least n milliseconds.” The OS doesn’t even try to
schedule the sleeping thread unt...
How do I determine the dependencies of a .NET application?
...rk with .NET, then is there some other tool that would help me debug a run-time DLL loading issue?
12 Answers
...