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Batch file include external file for variables

...off rem Empty the variable to be ready for label config_all set config_all_selected= rem Go to the label with the parameter you selected goto :config_%1 REM This next line is just to go to end of file REM in case that the parameter %1 is not set goto :end REM next label is to jump here and get a...
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How to access pandas groupby dataframe by key

...t uses data-structures already available in the groupby object. You can select different columns using the groupby slicing: In [22]: gb[["A", "B"]].get_group("foo") Out[22]: A B 0 foo 1.624345 2 foo -0.528172 4 foo 0.865408 In [23]: gb["C"].get_group("foo") Out[23]: 0 5 2 ...
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Does anyone know what the new Exit icon is used for when editing storyboards using Xcode 4.5?

...troller C you control drag from "back" button to the green exit option and select back: ViewController C you control drag from "done" button to the green exit option and select done: Note: Even though the methods are on other view controllers they show up for the ViewController C's exit. Control d...
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Use JNI instead of JNA to call native code?

...g to the Java standard output: native "C++" void printHello() { const char* helloWorld = "Hello, World!"; `System.out.println(#$(helloWorld));` } JANET then translates the backtick-embedded Java into the appropriate JNI calls. ...
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What is a C++ delegate?

...lic: virtual void Fn( int i ) { } }; int main( int /*argc*/, char * /*argv*/ ) { A a; CCallback<A> cbk( a, &A::Fn ); cbk.Execute( 3 ); } share | improve this ans...
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How do I escape a reserved word in Oracle?

In TSQL I could use something like Select [table] from tablename to select a column named "table". 5 Answers ...
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Dealing with commas in a CSV file

... s = s.Replace( QUOTE, ESCAPED_QUOTE ); if ( s.IndexOfAny( CHARACTERS_THAT_MUST_BE_QUOTED ) > -1 ) s = QUOTE + s + QUOTE; return s; } public static string Unescape( string s ) { if ( s.StartsWith( QUOTE ) && s.EndsWith( QUOTE ) ) ...
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Unbound classpath container in Eclipse

... or 4. goto Properties -> Java Build Path -> Libraries Tab -> Select the erroneous system library -> Edit (On the right) -> Select alternate JRE -> Finish. – Rajkiran Jun 26 '14 at 12:11 ...
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Create Test Class in IntelliJ

... Use the menu selection Navigate -> Test, or Ctrl+Shift+T (Shift+⌘+T on Mac). This will go to the existing test class, or offer to generate it for you through a little wizard. ...
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How to get script of SQL Server data? [duplicate]

... the SQL Server Management Studio you can right click on your database and select: Tasks -> Generate Scripts Then simply proceed through the wizard. Make sure to set 'Script Data' to TRUE when prompted to choose the script options. SQL Server 2008 R2 Further reading: Robert Burke: SQL Se...