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Cannot resolve the collation conflict between “SQL_Latin1_General_CP1_CI_AS” and “Latin1_General_CI_

...lations are needed and used when ordering and comparing strings. It's generally a good idea to have a single, unique collation used throughout your database - don't use different collations within a single table or database - you're only asking for trouble.... Once you've settled for one single col...
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How to use single storyboard uiviewcontroller for multiple subclass

...do what you propose because there are no initializers in UIStoryboard that allow overriding the view controller associated with the storyboard as defined in the object details in the storyboard on initialization. It's at initialization that all the UI elements in the stoaryboard are linked up to th...
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Better way to sum a property value in an array

... Updated Answer Due to all the downsides of adding a function to the Array prototype, I am updating this answer to provide an alternative that keeps the syntax similar to the syntax originally requested in the question. class TravellerCollection e...
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Xcode/Simulator: How to run older iOS version?

... As for weak linking, will this still install on an older device? I tried a while ago and came to the conclusion (as well as others) that if you want iAds, you need to be 4.0 minimum. – ingh.am Nov 23 '10 at 23:24 ...
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Error - Unable to access the IIS metabase

After installing Visual Studio 2012 and opening my solution I get a series of errors in this form: 37 Answers ...
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How can I add new keys to a dictionary?

...ted to strings). dict.update can also take another dictionary, but I personally prefer not to explicitly create a new dictionary in order to update another one. – bgusach Feb 13 '19 at 8:38 ...
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How can I programmatically determine if my app is running in the iphone simulator?

...ct behavior. – Anton Jan 9 '10 at 9:32 7 Perhaps the need to include TargetConditionals has been ...
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MongoDB mongorestore failure: locale::facet::_S_create_c_locale name not valid

... On my distro "locale-gen" was not installed and it turned out all I had to do is set the LC_ALL environment variable. so the following command fixed it: export LC_ALL="en_US.UTF-8" hopefully it will help someone else... ...
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libpthread.so.0: error adding symbols: DSO missing from command line

...nd line after the object files being compiled: gcc -Wstrict-prototypes -Wall -Wno-sign-compare -Wpointer-arith -Wdeclaration-after-statement -Wformat-security -Wswitch-enum -Wunused-parameter -Wstrict-aliasing -Wbad-function-cast -Wcast-align -Wstrict-prototypes -Wold-style-definition -Wmissing-pr...
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How to export all collections in MongoDB?

I want to export all collections in MongoDB by the command: 26 Answers 26 ...