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Selecting all text in HTML text input when clicked
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To make that more general, you could use this.id as the argument for the click handler. Better yet, you could eliminate the getElementById entirely and pass this as an argument.
– Asad Saeeduddin
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MySQL Error 1093 - Can't specify target table for update in FROM clause
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Update: This answer covers the general error classification. For a more specific answer about how to best handle the OP's exact query, please see other answers to this question
In MySQL, you can't modify the same table which you use in the SELECT part.
This behaviour is documented at:
http:...
Ruby function to remove all white spaces?
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\s+ means 1 or more whitespace characters (space, newline, tab). The // surrounding show that it's a regular expression.
– dylanfm
Jul 27 '11 at 12:26
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How to check whether a string contains a substring in Ruby
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This will also work for multi-line strings.
See Ruby's Regexp class for more information.
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View more than one project/solution in Visual Studio
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A solution is more or less like the workspace concept in Eclipse - you can't have two loaded in the same instance.
– rbaleksandar
Sep 17 '18 at 8:00
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JavaScript: filter() for Objects
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What's the point of NSAssert, actually?
...obust enough to carry on in an expected manner after their occurrence. The more practical approach is to crash the app and fix the bug found from the crash report and release a new version. Having said that, it is important to make sure that there is no data loss in any such situation. This has to b...
Metadata file '.dll' could not be found
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How do I get the current date in JavaScript?
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The new Date.prototype.toLocaleDateString() method is a more flexible solution. It's a part of JavaScript since ECMAScript 5.1 and is well-supported by evergreen browsers. MDN: toLocaleDateString()
– Adam Brown
Feb 16 '16 at 16:53
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How can I make an “are you sure” prompt in a Windows batchfile?
...cal and the endlocal should take care of that. %AREYOUSURE% won't exist anymore after the endlocal.
– user837703
Jun 12 '15 at 20:30
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