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Resharper- Find all unused classes

... find unused references of a single file by right clicking on the file and selecting the "Find Usages" option. Is there any way I can see or get the list of all the unused classes or files in my project ? ...
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In Xcode, how to suppress all warnings in specific source files?

... Select your target and show Build Phases. Then enter the name of the file in the search box, and you should see it listed in the Compile Sources phase. Double-click in the Compiler Flags column for that file and enter -w to t...
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Making the Android emulator run faster

...ve to properly shut down your emulator device (hold the power button, then select Power off) to avoid having errors when you start it the next time (I could just close the ARM emulator, but with the Intel emulator, just closing seems to create problems). – ADTC ...
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How to print the current Stack Trace in .NET without any exception?

...oint where you want to see the stack trace. Right-click the breakpoint and select "Actions..." in VS2015. In VS2010, select "When Hit...", then enable "Print a message". Make sure "Continue execution" is selected. Type in some text you would like to print out. Add $CALLSTACK wherever you want to se...
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How can I backup a remote SQL Server database to a local drive?

...er to perform a decent backup of your database, even on a remote server: Select the database you wish to backup and hit next, In the options it presents to you: In 2010: under the Table/View Options, change 'Script Data' and 'Script Indexes' to True and hit next, In 2012: under 'General', change...
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How can I define a composite primary key in SQL?

...for the table and neither value can be NULL. If you do a query like this: SELECT * FROM voting WHERE QuestionID = 7 it will use the primary key's index. If however you do this: SELECT * FROM voting WHERE MemberID = 7 it won't because to use a composite index requires using all the keys from th...
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The breakpoint will not currently be hit. No symbols have been loaded for this document in a Silverl

...on --> Properties Look under Common Properties --> Startup Project Select multiple startup projects select Start action on the projects you need to debug. share | improve this answer ...
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How can I disable editing cells in a WPF Datagrid?

...into edit mode. I want to prevent that. Instead I want users to be able to select the full row - not edit values in it. 4 ...
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Hidden features of Perl?

... One of my favourite features in Perl is using the boolean || operator to select between a set of choices. $x = $a || $b; # $x = $a, if $a is true. # $x = $b, otherwise This means one can write: $x = $a || $b || $c || 0; to take the first true value from $a, $b, and $c, or a default of 0...
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Sublime Text 2 and 3: open the same file multiple times

... the file in. Type Ctrl-p (Mac: ⌘-p) to get the list of files available. Select the one you're after and it will be loaded into the current pane (Even if it's already open in another pane.) share | ...