大约有 21,000 项符合查询结果（耗时：0.0242秒） [XML]
multiprocessing: sharing a large read-only object between processes?
...le, and sent the other lines to the next piped process (which was the same script). Runtime went down by half. It's a little hacky, but the overhead is much lighter than map/poop in the multiprocessing module.
– Vince
Nov 30 '09 at 21:55
...
First-time database design: am I overengineering? [closed]
... have any experience in real world application development. I have written scripts in Python, some coursework in C, but nothing like this.
...
Creating .pem file for APNS?
...he above steps and now its working.I have kept the certificate and the php script on my local web server (Xampp). I am able to get the device token , and i am using it in the php script. The php script is able to connect and send payload data. But still then i am not able to get the PUSH Notificati...
How do I fix PyDev “Undefined variable from import” errors?
...
I'm using opencv which relies on binaries etc so I have scripts where every other line has this silly error. Python is a dynamic language so such occasions shouldn't be considered errors.
I removed these errors altogether by going to:
Window -> Preferences -> PyDev -> E...
Why would one use REST instead of SOAP based services? [closed]
...o be hand-holding 1000s of novice developers who are trying to debug their scripting language of choice's buggy SOAP library.
Versus SOAP and WSDL, which are better for internal applications, where you have drop-in libraries and known clueful people on both ends. (And you maybe don't have to care a...
How to specify JVM maximum heap size “-Xmx” for running an application with “run” action in SBT?
..._OPTS globally, and it will put custom JAVA_OPTS in an sbt generated start-script
For non forked processes it's most convenient to set the config via sbtopts or sbtconfig depending on your sbt version.
Since sbt 0.13.6 .sbtconfig is deprecated. Modify /usr/local/etc/sbtopts along these lines:
-J-...
SVG get text element width
I'm working on some ECMAScript/JavaScript for an SVG file and need to get the width and height of a text element so I can resize a rectangle that surrounds it. In HTML I would be able to use the offsetWidth and offsetHeight attributes on the element but it appears that those properties are...
Delete specific line number(s) from a text file using sed?
...ere you genuinely need to perform this task, you can generate a simple sed script from the file of line numbers. Humorously (but perhaps slightly confusingly) you can do this with sed.
sed 's%$%d%' linenumbers
This accepts a file of line numbers, one per line, and produces, on standard output, t...
UnicodeDecodeError: 'ascii' codec can't decode byte 0xef in position 1
...
Try setting the system default encoding as utf-8 at the start of the script, so that all strings are encoded using that.
# coding: utf-8
import sys
reload(sys)
sys.setdefaultencoding('utf-8')
share
|
...
Combining multiple git repositories
... The result is a messed up history! My solution was to paste the code in a script file a write a real <TAB> character in it. From the Terminal, a tab can be entered pressing ctrl+v and then writing a <TAB>. I haven't tried Craig's solution
– Gil Vegliach
...