大约有 45,000 项符合查询结果（耗时：0.0615秒） [XML]
Threads vs Processes in Linux
...
324
Linux uses a 1-1 threading model, with (to the kernel) no distinction between processes and thr...
How to refer environment variable in POM.xml?
...
225
Check out the Maven Properties Guide...
As Seshagiri pointed out in the comments, ${env.VARIA...
Return None if Dictionary key is not available
...
answered May 25 '11 at 20:52
Tim PietzckerTim Pietzcker
283k5353 gold badges435435 silver badges508508 bronze badges
...
Storing Image Data for offline web application (client-side storage database)
...ffline web application using appcaching. I need to provide it about 10MB - 20MB of data that it will save (client-side) consisting mainly of PNG image files. The operation is as follows:
...
Block comments in html.erb templates in rails
...
|
edited Jul 23 '11 at 16:14
community wiki
...
How to check if running as root in a bash script
...UID" -ne 0 ]
then echo "Please run as root"
exit
fi
Note: If you get 2: [: Illegal number: check if you have #!/bin/sh at the top and change it to #!/bin/bash.
share
|
improve this answer
...
Visual Studio Editor does not underline errors anymore
My Visual Studio (2008) Editor has stopped to underline Errors (this nifty wavy red lines). I can't really tell when, but it can be related to the installation of .Net Framework 3.5 SP 1 or the MVC Beta (which I guess is unlikely). Furthermore have I installed and uninstalled both CodeRush and Resha...
Remove accents/diacritics in a string in JavaScript
...
28 Answers
28
Active
...
Unpack a list in Python?
...
296
function_that_needs_strings(*my_list) # works!
You can read all about it here.
...
Improve subplot size/spacing with many subplots in matplotlib
...
442
Try using plt.tight_layout
As a quick example:
import matplotlib.pyplot as plt
fig, axes = pl...