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What difference does .AsNoTracking() make?

I have a question regarding the .AsNoTracking() extension, as this is all quite new and quite confusing. 6 Answers ...
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java.lang.RuntimeException: Unable to instantiate activity ComponentInfo

...The manifest in the primary project had the proper activity definition and all of the appropriate properties I didn't have an abstract activity or any of the other gotchas I've seen on Stack Overflow pertaining to this problem. However, I still encountered the error described in the original post ...
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MySQL一次主从数据不一致的问题解决过程 - 数据库(内核) - 清泛网 - 专注C/...

...us 工具安装 在主库服务器安装 #安装依赖包 # yum install perl-DBI perl-DBD-MySQL perl-TermReadKey perl-Time-HiRes #安装工具 # wget percona.com/get/percona-toolkit.tar.gz # tar zxvf percona-toolkit-2.2.14.tar.gz # cd percona-toolkit-2.2.14 # perl Makefile.PL && make && ma...
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How to change the name of an iOS app?

...t name and change it directly in the target list. – hallski Apr 15 '11 at 8:12 10 @all there is a...
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Removing an activity from the history stack

... How can I achieve this from code? Because I don't want to do this all the time. I would like to remove a given activity from history only under some conditions. – Namratha Jan 31 '13 at 10:07 ...
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Best way to remove an event handler in jQuery?

...nts will then get fired. As people have said you can use unbind to remove all click events: $('#myimage').unbind('click'); If you want to add a single event and then remove it (without removing any others that might have been added) then you can use event namespacing: $('#myimage').bind('click....
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UILabel - auto-size label to fit text?

...thing very similar, my category lets a UILabel stretch it's height to show all the content: https://gist.github.com/1005520 Or check out this post: https://stackoverflow.com/a/7242981/662605 This would stretch the height, but you can change it around easily to work the other way and stretch the w...
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How ListView's recycling mechanism works

So I have this problem I had before, and naturally I asked for help on here . Luksprog's answer was great because I had no idea about how ListView and GridView optimized itself with recycling Views. So with his advice I was able to change how I added Views to my GridView. Problem is now I have some...
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Android RatingBar change star colors [closed]

...ar_full.png, red_star_half.png and red_star_empty.png) and one xml, that's all. Put these 3 images at res/drawable. Put there the following ratingbar_red.xml: <?xml version="1.0" encoding="UTF-8"?> <layer-list xmlns:android="http://schemas.android.com/apk/res/android"> <item an...
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What is the purpose of the : (colon) GNU Bash builtin?

...and that does nothing, being little more than a comment leader, but is actually a shell builtin in and of itself? 12 Answer...