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how to delete all commit history in github? [duplicate]
...sh
– NoNameProvided
Jan 16 '16 at 9:24
3
as good housekeeing, after those commands, a nice: git ...
App Inventor 2 变量代码块 · App Inventor 2 中文网
...r: #3773f5 } .feedback-pop .feedback-img { display: inline-block; width: 24px; height: 24px; margin-bottom: 4px; background: url(/static/images/feedback.svg) 50% / 100% auto no-repeat; } /*手机版：反馈浮动按钮收小*/ @media screen and (max-width: 700px) { .feedback-pop { font-size...
10 款进阶综合应用：业务流程与硬件接入 · App Inventor 2 中文网
...r: #3773f5 } .feedback-pop .feedback-img { display: inline-block; width: 24px; height: 24px; margin-bottom: 4px; background: url(/static/images/feedback.svg) 50% / 100% auto no-repeat; } /*手机版：反馈浮动按钮收小*/ @media screen and (max-width: 700px) { .feedback-pop { font-size...
How do I determine the size of an object in Python?
...:
>>> import sys
>>> x = 2
>>> sys.getsizeof(x)
24
>>> 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 in...
How to vertically center content with variable height within a div?
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– Fernando Correia
Nov 18 '12 at 21:24
No, that article still DOES work in the latest Chrome and Firefox as of Februar...
How do I get the YouTube video ID from a URL?
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answered Nov 24 '11 at 16:57
LasnvLasnv
4,33722 gold badges1010 silver badges22 bronze badges
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In Docker, what's the difference between a container and an image? [duplicate]
...we created our file:
$ docker commit 48cff2e9be75 ubuntu-foo
d0e4ae9a911d0243e95556e229c8e0873b623eeed4c7816268db090dfdd149c2
Now, we have a new image with our really important file:
$ docker run ubuntu-foo /bin/cat foo
This is a really important file!!!!
Try the command docker images. You sho...
How to remove duplicate values from an array in PHP
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24 Answers
24
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How to obtain the number of CPUs/cores in Linux from the command line?
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Boris
4,69255 gold badges4242 silver badges5252 bronze badges
answered Jun 25 '11 at 22:56
unbeliunbeli
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Parse rfc3339 date strings in Python? [duplicate]
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answered Apr 24 '14 at 18:50
FfisegyddFfisegydd
39.1k1212 gold badges118118 silver badges104104 bronze badges
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