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Rails hidden field undefined method 'merge' error

... lulalala 15.3k1010 gold badges9898 silver badges158158 bronze badges answered Jul 29 '13 at 10:10 Tushar.PUCSDTushar.PUCSD ...
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Completion handler for UINavigationController “pushViewController:animated”?

... KlaasKlaas 20.5k1010 gold badges8585 silver badges9898 bronze badges 8 ...
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How to check if there exists a process with a given pid in Python?

... Brandon Rhodes 64.7k1515 gold badges9898 silver badges133133 bronze badges answered Feb 20 '09 at 4:31 mluebkemluebke ...
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How to search a Git repository by commit message?

...hmentViewable() methods. (references #33) M library/Dbs/Db/Row/Login.php a1bccdcd29ed29573d2fb799e2a564b5419af2e2 Add permissions checks for attachments of custom strategies. (references #33). M application/controllers/AttachmentController.php 38c8db557e5ec0963a7292aef0220ad1088f518d F...
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Saving interactive Matplotlib figures

... ptomatoptomato 49.3k1111 gold badges9898 silver badges146146 bronze badges 3 ...
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CSS text-transform capitalize on all caps

... There is no way to do this with CSS, you could use PHP or Javascript for this. PHP example: $text = "ALL CAPS"; $text = ucwords(strtolower($text)); // All Caps jQuery example (it's a plugin now!): // Uppercase every first letter of a word jQuery.fn.ucwords = function() ...
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.htaccess redirect all pages to new domain

...eRule ^/(.*)$ https://YOURDOMAIN.example/$1 [R=301,L] RewriteRule ^index\.php$ - [L] RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME} !-d RewriteRule . /index.php [L] </IfModule> share | ...
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When to use “ON UPDATE CASCADE”

... ZedZed 51.7k77 gold badges7070 silver badges9898 bronze badges add a comment  |  ...
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Cryptic “Script Error.” reported in Javascript in Chrome and Firefox

...nd see CORS examples for other web servers.) If you're sending scripts in PHP: header('Access-Control-Allow-Origin', 'http://myhomesite.example'); I've tested this and it works as expected. all errors from the script.js will be caught by the window.onerror handler with message, file and line de...
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Overcoming “Display forbidden by X-Frame-Options”

... with any string at all disables the SAMEORIGIN or DENY commands. eg. for PHP, putting <?php header('X-Frame-Options: GOFORIT'); ?> at the top of your page will make browsers combine the two, which results in a header of X-Frame-Options SAMEORIGIN, GOFORIT ...and allows you to loa...