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Get current clipboard content? [closed]

... Following will give you the selected content as well as updating the clipboard. Bind the element id with copy event and then get the selected text. You could replace or modify the text. Get the clipboard and set the new text. To get the exact formatting...
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jQuery Determine if a matched class has a given id

... You can bake that logic into the selector by combining multiple selectors. For instance, we could target all elements with a given id, that also have a particular class: $("#foo.bar"); // Matches <div id="foo" class="bar"> This should look similar t...
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UDP vs TCP, how much faster is it? [closed]

... for you. On a larger scale, this TCP behavior is what keeps the Internet from locking up into "congestion collapse". Things that tend to push applications towards UDP: Group delivery semantics: it's possible to do reliable delivery to a group of people much more efficiently than TCP's point-to...
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jQuery: find element by text

... You can use the :contains selector to get elements based on their content. Demo here $('div:contains("test")').css('background-color', 'red'); <div>This is a test</div> <div>Another Div</div> <script src="https://...
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Deprecated: mysql_connect()

... with @: <?php $connect = @mysql_connect('localhost','root',''); mysql_select_db('dbname'); ?> share | improve this answer | follow | ...
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How to concatenate two MP4 files using FFmpeg?

... FOR MP4 FILES For .mp4 files (which I obtained from DailyMotion.com: a 50 minute tv episode, downloadable only in three parts, as three .mp4 video files) the following was an effective solution for Windows 7, and does NOT involve re-encoding the files. I renamed the file...
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How to merge a list of lists with same type of items to a single list of items?

... Use the SelectMany extension method list = listOfList.SelectMany(x => x).ToList(); share | improve this answer | ...
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How can I reliably determine the type of a variable that is declared using var at design time?

...o resolve the type. For instance: var items = myList.OfType<Foo>().Select(foo => foo.Bar); The return type is IEnumerable<Bar>, but resolving this required knowing: myList is of type that implements IEnumerable. There is an extension method OfType<T> that applies to IEnume...
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Solving “The ObjectContext instance has been disposed and can no longer be used for operations that

... to find out where the reference is or isn't set, right-click its name and select "Find All References". You can then place a breakpoint at every location that requests data, and run your program with the debugger attached. Every time the debugger breaks on such a breakpoint, you need to determine w...
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Eclipse: enable assertions

...to Preferences. Choose Java, and then Installed JREs from the left panel. Select your JRE, and then click the Edit... button in the right panel. In the Default VM arguments field, add -ea. share | ...