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ASP.NET 2.0 - How to use app_offline.htm

I've read about the app_offline.htm file which can be placed within the root of a .NET 2.0 application which will in essence shut down the application and disable any other pages from being requested. ...
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How do I move a redis database from one server to another?

...ew cloud instance and use that instance as my new redis server. If it were MySQL, I would export the DB from the old server and import it into the new server. How should I do this with redis? ...
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iOS app error - Can't add self as subview

...Has no effect if navigationLock is not the current lock. - (NSArray *)popToRootViewControllerAnimated:(BOOL)animated navigationLock:(id)navigationLock; ///< Pops until there's only a single view controller left on the stack. Returns the popped controllers. Has no effect if navigationLock is not t...
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How to use index in select statement?

...swer your specific question you have to specify the DB you are using. For MySQL, you want to read the Index Hint Syntax documentation on how to do this share | improve this answer | ...
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What is __pycache__?

...all of these folders in your project by running following command from the root folder of your project. find . -name '__pycache__' -exec chflags hidden {} \; Replace __pycache__ with *.pyc for Python 2. This sets a flag on all those directories (.pyc files) telling Finder/Textmate 2 to exclude ...
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Linux非root用户运行程序的一些注意事项 - 操作系统(内核) - 清泛网 - 专注...

Linux非root用户运行程序的一些注意事项linux-non-root1、Linux非root用户可以查看包括root在内的所有用户的 端口 信息,使用-a参数:netstat -an注意:非root不能启动侦听 1024 以下端口的程序。2、Linux非root程序默认创建出来 1、Linux非roo...
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In bash, how does one clear the current input?

...o that, use Ctrl-U. Ctrl-C is not that bad in bash, but if you have e.g. a mysql client prompt, Ctrl-C will disconnect from the server which is really annoying. – Christian Nov 25 '13 at 10:54 ...
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Is it possible to get the non-enumerable inherited property names of an object?

... @Alex Function.prototype can never be the "root" prototype, since it's prototype link points to Object.prototype. The function Object.getPrototypeOf( obj ) returns the topmost object in the prototype chain of obj. It enables you to follow the prototype chain of obj un...
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sendmail: how to configure sendmail on ubuntu? [closed]

...t the following, matching up to your smtp server: AuthInfo:your.isp.net "U:root" "I:user" "P:password" #Generate the Authentication database, make both files readable only by root makemap hash client-info < client-info chmod 600 client-info cd .. Add the following lines to sendmail.mc, but bef...
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Running unittest with typical test directory structure

...otstraps the necessary test environment, including, if needed, adding your root project directory to sys.path temporarily. This doesn't require users to set environment variables, something like this works fine in a bootstrap script: import sys, os sys.path.insert(0, os.path.dirname(__file__)) T...