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Running script upon login mac [closed]
...e job for the launchd solution - see trisweb's answer. If you can manage a python daemon, youre sure can manage an plist config file where you can manage all aspects of restarts and so on...
– jm666
Aug 11 '14 at 15:29
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Vim and Ctags tips and tricks [closed]
...t_id=1764
taglist.vim : Source code browser (supports C/C++, java, perl, python, tcl, sql, php, etc)
http://www.vim.org/scripts/script.php?script_id=273
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edited Jun...
Postgres: INSERT if does not exist already
I'm using Python to write to a postgres database:
17 Answers
17
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How to use “not” in xpath?
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None of these answers worked for me for python. I solved by this
a[not(@id='XX')]
Also you can use or condition in your xpath by | operator. Such as
a[not(@id='XX')]|a[not(@class='YY')]
Sometimes we want element which has no class. So you can do like
a[not(@...
深入理解 x86/x64 的中断体系 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
...了权限控制机制，为了支持权限的控制增添了几个重要的数据结构，下面是与中断相关的结构：
gate descriptor（门描述符）：用于描述和控制 Interrupt Service Routine 的访问，中断可使用的 gate 包括：
Interrupt-gate descriptor（中断门...
Where do I use delegates? [closed]
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I had a project which used win32 Python.
Due to various reasons, some modules used odbc.py to access the DB, and other modules - pyodbc.py.
There was a problem when a function needed to be used by both kinds of modules. It had an connection object pas...
Django - Difference between import django.conf.settings and import settings
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Not the answer you're looking for? Browse other questions tagged python django or ask your own question.
Read entire file in Scala?
... File.read() would be a nicer name, and consistent with Ruby and Python besides.
– Brendan OConnor
Sep 7 '09 at 3:33
26
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Limit a stream by a predicate
...kasEder takeWhile and dropWhile are pretty widespread, occurring in Scala, Python, Groovy, Ruby, Haskell, and Clojure. The asymmetry with skip and limit is unfortunate. Maybe skip and limit ought to have been called drop and take, but those aren't as intuitive unless you're already familiar with Has...
brew install gcc too time consuming
...omebrew will automatically recover.
You may be interested in the homebrew-python tap.
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