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How to check if a string is a valid JSON string in JavaScript without using Try/Catch
Something like:
22 Answers
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PHP 5 disable strict standards error
...ng issues: serverAdmin will miss/ignore errors and log directory will consume all server space at some point.
– Lance
Jan 18 '15 at 19:44
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Multi-line regex support in Vim
... differences between Vim and Perl regexes.
Instead you can use \_., which means "match any single character including newline". It's a bit shorter than what you have. See :h /\_..
/This\_.*text/
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Restoring MySQL database from physical files
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He says he have .frm .myi and .myd files. I then assumed it was MyISAM tables.
– Vincent
Aug 24 '09 at 16:31
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grep output to show only matching file
What is the option for grep that will allow me only to print the matching file and not the line within a file that matches the criteria?
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Weird PHP error: 'Can't use function return value in write context'
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You mean
if (isset($_POST['sms_code']) == TRUE ) {
though incidentally you really mean
if (isset($_POST['sms_code'])) {
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Disable sorting for a particular column in jQuery DataTables
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this worked for me. If you want to sort first column, 'aTargets': [ -1 ], for second 'aTargets': [ 1 ], for third 'aTargets': [ 2 ] and so on.
– Lasang
Mar 20 '13 at 7:19
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How to use gitignore command in git
I'm working first time on git. I have pushed my branch on github and it pushed all the library and documents into the github. Now what can I do and how can I use gitignore command to avoid the same mistake again.
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How can I trigger a Bootstrap modal programmatically?
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Is there any way to pass a custom value or parameter as option like $('#myModel').model({data:1,show:false})
– Anup Sharma
Aug 22 '15 at 14:23
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form_for with nested resources
...d resources. Let's say I'm writing a blog engine and I want to relate a comment to an article. I've defined a nested resource as follows:
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