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Oracle 11.2.0.4 RAC FOR redhat 6.4 - 数据库(内核) - 清泛网 - 专注C/C++及内核技术
...可以不安装或在安装完 pdksh 以后再安装。
将pdksh 程序包下载到本地。 Pdksh安装包需要在网上下载光盘里没有
# rpm -ivh pdksh-5.2.14-37.el5_8.1.x86_64.rpm
注意：如果提示该程序包与 ksh冲突，如果已经安装 ksh，建议使用命令 rpm -e ksh...
'too many values to unpack', iterating over a dict. key=>string, value=>list
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This should be a correct answer (tested) for python 2.7 at least.
– Dung
May 13 '19 at 17:36
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Check if string contains only whitespace
...s a non-breaking space, charcode U+00A0 or ALT+160. Looks fixed in Python 2.7, however.
– Kumba
Dec 22 '12 at 1:51
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App Inventor 2 项目合并工具 AIMerge · App Inventor 2 中文网
...MIT App Inventor Web site at
http://appinventor.mit.edu/explore/resources/ai2-project-merger.html
Download the jar file and save it to your computer. To launch the Project Merger simply double click on the jar file.
Find and Load Both Projects
The main project will be CountDownScreen1 since Scr...
Javascript roundoff number to nearest 0.5
... var inv = 1.0 / step;
return Math.round(value * inv) / inv;
}
round(2.74, 0.1) = 2.7
round(2.74, 0.25) = 2.75
round(2.74, 0.5) = 2.5
round(2.74, 1.0) = 3.0
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Does “\d” in regex mean a digit?
...tag is Python and \d matches any Unicode digits only in Python3. In Python 2.7 it's still the old ASCII [0-9]—it could be worth clarifying that in the answer. :)
– zx81
Jun 16 '14 at 11:02
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How to check Django version
...nd Django for our application. So I have two versions of Python, 2.6 and 2.7. Now I have installed Django. I could run the sample application for testing Django succesfuly. But how do I make sure whether Django uses the 2.6 or 2.7 version and what version of modules Django uses?
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'python' is not recognized as an internal or external command [duplicate]
So I have recently installed Python Version 2.7.5 and I have made a little loop thing with it but the problem is, when I go to cmd and type python testloop.py I get the error:
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How do I detect if Python is running as a 64-bit application? [duplicate]
...uickest safe multi-platform approach is to test sys.maxsize on Python 2.6, 2.7, Python 3.x.
$ arch -i386 /usr/local/bin/python2.7
Python 2.7.9 (v2.7.9:648dcafa7e5f, Dec 10 2014, 10:10:46)
[GCC 4.2.1 (Apple Inc. build 5666) (dot 3)] on darwin
Type "help", "copyright", "credits" or "license" for more...
round() doesn't seem to be rounding properly
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This is no l longer a problem with either Python 2.7 or Python 3.5
– vy32
Feb 5 '17 at 12:47
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