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Submit a form using jQuery [closed]

... It depends on whether you are submitting the form normally or via an AJAX call. You can find lots of information at jquery.com, including documentation with examples. For submitting a form normally, check out the submit() method to at that site. For AJAX, there are many differen...
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How can I add “href” attribute to a link dynamically using JavaScript?

How can I add the href attribute to a link dynamically using JavaScript? 4 Answers 4...
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Create an array with same element repeated multiple times

...return a; } It doubles the array in each iteration, so it can create a really large array with few iterations. Note: You can also improve your function a lot by using push instead of concat, as concat will create a new array each iteration. Like this (shown just as an example of how you can wor...
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How to write inline if statement for print?

... condition: block if expression (introduced in Python 2.5) expression_if_true if condition else expression_if_false And note, that both print a and b = a are statements. Only the a part is an expression. So if you write print a if b else 0 it means print (a if b else 0) and similarly ...
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How do I reset a sequence in Oracle?

... alter sequence serial restart start with 1; This feature was officially added in 18c but is unofficially available since 12.1. It is arguably safe to use this undocumented feature in 12.1. Even though the syntax is not included in the official documentation, it is generated by the Oracle pa...
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Where to host an Open Source Project: CodePlex, Google Code, SourceForge? [closed]

... and bundling them with Adware (Google GIMP Sourceforge Adware). Avoid at all costs. GitHub is as of now still the most popular one, although there are alternatives (e.g., BitBucket offers unlimited private repos for free for up to 5 users.) It's crazy how much the landscape changed in the past fe...
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Why would one omit the close tag?

...e file (and possibly some other factors I don't want to bore you with). Finally, many PHP frameworks including Symfony, Zend and Laravel (there is no mention of this in the coding guidelines but it follows the suit) and the PSR-2 standard (item 2.2) require omission of the closing tag. PHP manual it...
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How exactly does CMake work?

...g about what exactly what was going on behind the scenes when for such a small CMakeLists.txt file 3 Answers ...
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Saving image from PHP URL

... If you have allow_url_fopen set to true: $url = 'http://example.com/image.php'; $img = '/my/folder/flower.gif'; file_put_contents($img, file_get_contents($url)); Else use cURL: $ch = curl_init('http://example.com/image.php'); $fp = f...
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Oracle SQL: Update a table with data from another table

... This is called a correlated update UPDATE table1 t1 SET (name, desc) = (SELECT t2.name, t2.desc FROM table2 t2 WHERE t1.id = t2.id) WHERE EXISTS ( SELECT 1 FROM table2 t2...