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How to escape special characters in building a JSON string?
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294
A JSON string must be double-quoted, according to the specs, so you don't need to escape '.
If...
Which is fastest? SELECT SQL_CALC_FOUND_ROWS FROM `table`, or SELECT COUNT(*)
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121
It depends. See the MySQL Performance Blog post on this subject: To SQL_CALC_FOUND_ROWS or not...
History or log of commands executed in Git
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AlexAlex
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How to Set focus to first text input in a bootstrap modal after shown
...ter bootstrap - Focus on textarea inside a modal on click
For Bootstrap 2
modal.$el.on('shown', function () {
$('input:text:visible:first', this).focus();
});
Update: For Bootstrap 3
$('#myModal').on('shown.bs.modal', function () {
$('#textareaID').focus();
})
========== Update =...
Is there a wikipedia API just for retrieve content summary?
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12 Answers
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SQL: deleting tables with prefix
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answered Oct 19 '09 at 15:20
Andre MillerAndre Miller
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Set breakpoint in C or C++ code programmatically for gdb on Linux
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Antoine Pietri
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answered Dec 1 '10 at 16:22
Håvard SHåvard S
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Remove icon/logo from action bar on android
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The use of these two styles has properly hidden the action bar icon on a 2.3 and a 4.4 device for me (this app uses AppCompat).
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What is the difference between named and positional parameters in Dart?
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290
Dart has two types of optional parameters: named and positional. Before I discuss the differen...
Read user input inside a loop
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answered Jul 30 '11 at 13:42
dankdank
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