大约有 39,000 项符合查询结果（耗时：0.0444秒） [XML]
Disable cache for some images
...<img src="image.png" />
Would become
<img src="image.png?dummy=8484744" />
Or
<img src="image.png?dummy=371662" />
From the point of view of the web-server the same file is accessed, but from the point of view of the browser no caching can be performed.
The random number g...
Set default value of an integer column SQLite
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edited May 10 '17 at 8:48
answered May 8 '17 at 9:08
f...
Is python's sorted() function guaranteed to be stable?
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Alex MartelliAlex Martelli
725k148148 gold badges11261126 silver badges13241324 bronze badges
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What's the difference between Protocol Buffers and Flatbuffers?
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128
I wrote a detailed comparison of a few serialization systems, including Protobufs and FlatBuffer...
Bash script to receive and repass quoted parameters
... "$@" works with any Bourne shell or Bourne shell derivative (from 1978 onwards), including Korn and Bash. Probably 95% of the time, using "$@" is correct and $* is wrong.
– Jonathan Leffler
Jan 16 '09 at 8:03
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SQL query for finding records where count > 1
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edited Aug 22 '11 at 18:52
answered Aug 22 '11 at 17:51
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How do I determine the size of an object in Python?
...t;> sys.getsizeof(sys.getsizeof)
32
>>> sys.getsizeof('this')
38
>>> sys.getsizeof('this also')
48
If you are in python < 2.6 and don't have sys.getsizeof you can use this extensive module instead. Never used it though.
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How to download/checkout a project from Google Code in Windows?
...t svn, thanks :)
– slugmandrew
Jul 28 '11 at 11:11
12
Almost exactly what I was looking for (and ...
How to make an app's background image repeat
...lling.
drawable/app_background.xml:
<?xml version="1.0" encoding="utf-8"?>
<bitmap xmlns:android="http://schemas.android.com/apk/res/android"
android:src="@drawable/actual_pattern_image"
android:tileMode="repeat" />
values/styles.xml:
<?xml version="1.0" encod...
Can you list the keyword arguments a function receives?
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edited Oct 13 '08 at 9:12
answered Oct 13 '08 at 9:02
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