大约有 7,100 项符合查询结果（耗时：0.0327秒） [XML]
How do I convert dates in a Pandas data frame to a 'date' data type?
...3-01-02
2 3 2013-01-03
In [32]: df['time'] = df['time'].astype('datetime64[ns]')
In [33]: df
Out[33]:
a time
0 1 2013-01-01 00:00:00
1 2 2013-01-02 00:00:00
2 3 2013-01-03 00:00:00
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How can I get a file's size in C++? [duplicate]
...not necessarily return the right value. See http://stackoverflow.com/a/22986486/1835769
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How to generate unique ID with node.js
...e this solution because no external dependency is needed. Also I found base64 version is useuful too. crypto.randomBytes(3*4).toString('base64') //=> '9uzHqCOWI9Kq2Jdw'
– hiroshi
Nov 26 '16 at 2:06
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How to increase IDE memory limit in IntelliJ IDEA on Mac?
...k like:
-Xms128m
-Xmx2048m
-XX:MaxPermSize=350m
-XX:ReservedCodeCacheSize=64m
-XX:+UseCodeCacheFlushing
-XX:+UseCompressedOops
Copying the original file is important, as options are not added, they are replaced.
This way your custom options will be preserved between updates and application files...
Why does JavaScript only work after opening developer tools in IE once?
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This solution does not work on IE 11 on Windows 7 64-bit.
– Vikram
Aug 18 '17 at 8:51
1
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tmux set -g mouse-mode on doesn't work
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64
Just a quick heads-up to anyone else who is losing their mind right now:
https://github.com/tm...
ASP.NET 4.5 has not been registered on the Web server
...nd prompt as Administrator then launched C:\Windows\Microsoft.NET\Framework64\v4.0.30319>aspnet_regiis -i
– Sami-L
Dec 6 '12 at 20:51
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How to get past the login page with Wget?
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I am getting error WGET64: missing URL I put whole wget command in one line and removed `\`
– Mowgli
Mar 28 '13 at 1:23
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Set a cookie to never expire
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Beware that when 2018 comes around, if we're not using 64-bit PHP, that this will wrap around the 32-bit integer and get sent to the client as a time near zero. (This is happening right now for 25-year cookies on PHP.)
– Riking
Apr 11 '13 at...
Eclipse menus don't show up after upgrading to Ubuntu 13.10
...lem. I have experienced the same issue as you have described, Ubuntu 13.10 64-bit Unity, Eclipse 4.3.0, menus were not visible.
So I realise that it might be helpful if I clarify myself, the desktop shortcut file for Eclipse would contain something like this:
[Desktop Entry]
Version=4.3.0
Name=Ecl...