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What does rake db:test:prepare actually do?
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Richard BrownRichard Brown
10.9k44 gold badges2929 silver badges4242 bronze badges
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ASP.NET MVC return empty view
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edited Mar 19 '12 at 13:09
answered Jul 28 '11 at 10:43
a...
How to set a Javascript object values dynamically?
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edited Jun 22 '11 at 14:05
answered Jun 22 '11 at 12:38
M...
How to add a footer to a UITableView in Storyboard
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107
Note that you can only do this if you have more than 0 prototype cells specified. Otherwise, the dragged-in view always becomes the header...
Why do I need 'b' to encode a string with Base64?
...s 8-bit binary byte data and encodes it uses only the characters A-Z, a-z, 0-9, +, /* so it can be transmitted over channels that do not preserve all 8-bits of data, such as email.
Hence, it wants a string of 8-bit bytes. You create those in Python 3 with the b'' syntax.
If you remove the b, it be...
Will Dart support the use of existing JavaScript libraries?
...ation ?
– Amit Tomar
Jan 31 '14 at 10:54
2
@AmitTomar the community can't port over all JS librar...
ipython: print complete history (not just current session)
....history.HistoryAccessor(profile='default')
profile_hist.get_session_info(100)
This will print out something like
(100, datetime.datetime(2018, 2, 13, 19, 8, 30, 40691), None, None, '')
This means that the session 100 started on the 13th of Feb 2018 19:08:30.
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Flask-SQLAlchemy import/context issue
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edited Nov 24 '15 at 0:19
Jeff Widman
14.2k1010 gold badges5757 silver badges7979 bronze badges
ans...
CentOS搭建sock5代理服务器(XEN VPS ) - 更多技术 - 清泛网 - 专注C/C++及内核技术
...编译安装ss5（socks5）
wget http://www.linuxso.com/uploads/soft/101018/ss5-3.6.1-1.tar.gz
tar zxvf ss5-3.6.1-1.tar.gz
cd ss5-3.6.1
./configure
make
make install
#启动ss5服务
/etc/init.d/ss5 start
添加ss5到服务中，并随机启动
chkconfig --add ss5
chkconfig ss5 on
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Rename an environment with virtualenvwrapper
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210
You can use:
cpvirtualenv oldenv newenv
rmvirtualenv oldenv
So in your case:
cpvirtualenv do...