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Entity Framework Refresh context?

...in your context is to dispose your context and create a new one. If you really need to refresh some entity and you are using Code First approach with DbContext class, you can use public static void ReloadEntity<TEntity>( this DbContext context, TEntity entity) wh...
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Play audio file from the assets directory

...e file in the assets directory. The asset directory contents are not actually 'real files' on disk. All of them are put together one after another. So, if you do not specify where to start and how many bytes to read, the player will read up to the end (that is, will keep playing all the file...
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structure vs class in swift language

... @MichaelRapadas Numbers actually are structs in Swift. – Nikolai Ruhe Sep 16 '14 at 9:05 ...
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How can I count occurrences with groupBy?

...answered Jun 5 '17 at 21:37 user_3380739user_3380739 1,33999 silver badges1111 bronze badges ...
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qmake: could not find a Qt installation of ''

... sudo apt-get install qt5-default works for me. $ aptitude show qt5-default tells that This package sets Qt 5 to be the default Qt version to be used when using development binaries like qmake. It provides a default configuration for ...
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Why does the PHP json_encode function convert UTF-8 strings to hexadecimal entities?

... Since PHP/5.4.0, there is an option called JSON_UNESCAPED_UNICODE. Check it out: https://php.net/function.json-encode Therefore you should try: json_encode( $text, JSON_UNESCAPED_UNICODE ); ...
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Making your .NET language step correctly in the debugger

... might help. VS (2008+) can-to run as a non-admin Do any symbols load at all the second time around? You might test by breaking in (through exception or call System.Diagnostic.Debugger.Break()) Assuming that symbols load, is there a repro that you could send us? The likely difference is that the s...
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OwinStartup not firing

...t there is no weapon against such bad decisions. – ps_ttf Jul 15 '16 at 9:50 23 Amazing. Every ti...
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Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize

...d was moved to native memory. So in order to remove this message edit MAVEN_OPTS Environment User Variable: Java 7 MAVEN_OPTS -Xmx512m -XX:MaxPermSize=128m Java 8 MAVEN_OPTS -Xmx512m share | i...
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WebDriver: check if an element exists? [duplicate]

... It seems the default implicit wait time is 0, (seleniumhq.org/docs/04_webdriver_advanced.html) So unless you've configured it to be longer, this shouldn't be necessary. – Andrew M May 24 '12 at 9:43 ...