大约有 47,000 项符合查询结果（耗时：0.0583秒） [XML]
Is it Pythonic to use list comprehensions for just side effects?
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85
It is very anti-Pythonic to do so, and any seasoned Pythonista will give you hell over it. The ...
How to include a font .ttf using CSS?
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180
Only providing .ttf file for webfont won't be good enough for cross-browser support. The best p...
Select 50 items from list at random to write to file
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278
If the list is in random order, you can just take the first 50.
Otherwise, use
import random
r...
Difference between and ?
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answered Dec 10 '08 at 6:59
ChrisChris
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What are differences between PECL and PEAR?
... lord_t
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answered Sep 6 '09 at 10:23
Anti VeerannaAnti Veeranna
10.8k...
“sending 'const NSString *' to parameter of type 'NSString *' discards qualifiers” warning
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SK9
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answered Jul 26 '11 at 13:46
albertamgal...
How to commit changes to a new branch
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283
git checkout -b your-new-branch
git add <files>
git commit -m <message>
First, c...
Netbeans: how to change @author
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edited Aug 10 '18 at 11:43
Anand Tripathi
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What is the maximum length of a Push Notification alert text?
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248
The real limits for the alert text are not documented anywhere.
The only thing the documentation...
How to count certain elements in array?
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89
Very simple:
var count = 0;
for(var i = 0; i < array.length; ++i){
if(array[i] == 2)
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