大约有 31,000 项符合查询结果（耗时：0.0136秒） [XML]
Mac OS X Terminal: Map option+delete to “backward delete word”
...ably the best solution?
– Touko
Apr 27 '15 at 6:52
9
Unfortunately, this is counter-productive fo...
How to get the filename without the extension from a path in Python?
...
Getting the name of the file without the extension:
import os
print(os.path.splitext("/path/to/some/file.txt")[0])
Prints:
/path/to/some/file
Documentation for os.path.splitext.
Important Note: If the filename has multiple dots, only the extension after the last one is removed....
两大桌面系统之战：Yosemite vs Windows 10 - 操作系统(内核) - 清泛网 - ...
两大桌面系统之战：Yosemite vs Windows 10哪个更好，哪个最好？每个人都有自己的标准，但是 Windows 10 更新中的特性和功能是否足以和 OS X Yosemite 竞争？
全新 Windows 10 操作系统已经在 7 月 29 日正式发布。就和移动行业中的 iO...
Is there a max array length limit in C++?
...
|
edited May 27 at 8:56
Gabriel Ravier
19111 gold badge44 silver badges1515 bronze badges
a...
Timeout command on Mac OS X?
...xec @ARGV' "$@"; }
Snagged from here:
https://gist.github.com/jaytaylor/6527607
Instead of putting it in a function, you can just put the following line in a script, and it'll work too:
timeout.sh
perl -e 'alarm shift; exec @ARGV' "$@";
or a version that has built in help/examples:
timeout.sh
#!/u...
Python subprocess/Popen with a modified environment
...
I think os.environ.copy() is better if you don't intend to modify the os.environ for the current process:
import subprocess, os
my_env = os.environ.copy()
my_env["PATH"] = "/usr/sbin:/sbin:" + my_env["PATH"]
subprocess.Popen(my_comm...
Git ignore file for Xcode projects
...
276
Based on this guide for Mercurial my .gitignore includes:
.DS_Store
*.swp
*~.nib
build/
*.p...
Is it possible to capture a Ctrl+C signal and run a cleanup function, in a “defer” fashion?
...
You can use the os/signal package to handle incoming signals. Ctrl+C is SIGINT, so you can use this to trap os.Interrupt.
c := make(chan os.Signal, 1)
signal.Notify(c, os.Interrupt)
go func(){
for sig := range c {
// sig is a ^C...
How can I tell if I'm running in 64-bit JVM or 32-bit JVM (from within a program)?
...
|
edited May 27 '19 at 4:40
MultiplyByZer0
3,73333 gold badges2727 silver badges4646 bronze badges
...
How do I abort the execution of a Python script? [duplicate]
...
273
To exit a script you can use,
import sys
sys.exit()
You can also provide an exit status val...