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Multiple columns index when using the declarative ORM extension of sqlalchemy
...f you have a dictionary for table_args like I currently do? table_args = {'mysql_engine':'InnoDB'}
– Nick Holden
Sep 1 '11 at 8:39
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Git alias with positional parameters
...ou use stronger magic like this.
UPD
Because commands are executed at the root of repository you may use ${GIT_PREFIX} variable when referring to the file names in commands
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iPhone hide Navigation Bar only on first page
...ind the event/action to trigger it to hide again when they get back to the root view....
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How to solve “Could not establish trust relationship for the SSL/TLS secure channel with authority”
...ient (bad move, man in the
middle attacks abound)
use makecert to create a root CA and
create certificates from that (ok
move, but there is still no CRL)
create an internal root CA using
Windows Certificate Server or other
PKI solution then trust that root
cert (a bit of a pain to manage)
purchase ...
Does SQLAlchemy have an equivalent of Django's get_or_create?
...ote that begin_nested automatically triggers a flush.
Note that if using MySQL, the transaction isolation level must be set to READ COMMITTED rather than REPEATABLE READ for this to work. Django's get_or_create (and here) uses the same stratagem, see also the Django documentation.
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Search in all files in a project in Sublime Text 3
...I had to fiddle a bit with the "Where:". I thought it was from the project root, but if the root is proj and I want to search in proj/src, I have to type proj/src in Where.
– Ivan
Dec 11 '13 at 17:12
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余佳文公开道歉： “一亿分红”本质上是吹嘘炒作 - 资讯 - 清泛网 - 专注C/...
...博，略有删节)
要变成商业领袖，一定要说话算数
无论如何，如果你想要创业，你得是第一把手，最后要变成领袖人物，一定要在这个公司说话算数，为这个公司制订理想、目标、价值观。如果没有这些指导的话，有时候有负...
C++ stl stack/queue 的使用方法 - C/C++ - 清泛网 - 专注C/C++及内核技术
... 相同。
初学者在使用priority_queue 时，最困难的可能就是如何定义比较算子了。
如果是基本数据类型，或已定义了比较运算符的类，可以直接用STL 的less 算子和greater算子——默认为使用less 算子，即小的往前排，大的先出队。
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Directory does not exist. Parameter name: directoryVirtualPath
...koverflow.com/a/115992/1876622
So my local folder structure was:
[Project Root]/Content/jquery-plugins // had files
[Project Root]/Scripts/jquery-plugins // had files
[Project Root]/Scripts/misc-plugins // empty folder
Whereas any clone / pull of my repository on the remote server was not getti...
Copy file or directories recursively in Python
...of copying files and folders recursively. (Python 3.X)
import os, shutil
root_src_dir = r'C:\MyMusic' #Path/Location of the source directory
root_dst_dir = 'D:MusicBackUp' #Path to the destination folder
for src_dir, dirs, files in os.walk(root_src_dir):
dst_dir = src_dir.replace(root_src...