大约有 42,000 项符合查询结果（耗时：0.0315秒） [XML]
Split string every nth character?
...
>>> line = '1234567890'
>>> n = 2
>>> [line[i:i+n] for i in range(0, len(line), n)]
['12', '34', '56', '78', '90']
share
|
...
使用App Inventor扩展实现多点触控：Scale Detector · App Inventor 2 中文网
... 隐私策略和使用条款 技术支持 service@fun123.cn
display: inline-block extra margin [duplicate]
...
123
White space affects inline elements.
This should not come as a surprise. We see it every day ...
How to play a sound in C#, .NET
... allows to play mp3-files and in-memory wave-files too
player.FileName = "123.mp3";
player.Play();
from http://alvas.net/alvas.audio,samples.aspx#sample6 or
Player pl = new Player();
byte[] arr = File.ReadAllBytes(@"in.wav");
pl.Play(arr);
from http://alvas.net/alvas.audio,samples.aspx#sample7...
Check if a Windows service exists and delete in PowerShell
...
123
There's no harm in using the right tool for the job, I find running (from Powershell)
sc.exe ...
Why doesn't os.path.join() work in this case?
...
David WoleverDavid Wolever
123k7676 gold badges297297 silver badges462462 bronze badges
...
How to automatically add user account AND password with a Bash script?
...
123
You can run the passwd command and send it piped input. So, do something like:
echo thePassw...
Remove a symlink to a directory
...
123
ah yes. that makes sense. I never typed foo, I typed f<tab> and bash filled in a / for me.
– Matthew Scouten
...
Canvas is stretched when using CSS but normal with “width” / “height” properties
...t answer, but don't forget to add the canvasObject.setAttribute('height', '123') too!
– Tom Wells
Mar 15 '13 at 14:46
...
How do I rename the extension for a bunch of files?
...
123
This worked for me on OSX from .txt to .txt_bak
find . -name '*.txt' -exec sh -c 'mv "$0" "${...