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Make column not nullable in a Laravel migration

...e doctrine/dbal Then create a migration that will alter the table like so: php artisan make:migration fix_whatever_table_name_here public function up() { Schema::table('table_name', function (Blueprint $table) { $table->type('column')->nullable(false)->change(); }); } # pub...
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HTML select form with option to enter custom value

...one know how to convert the action to a POST, so I can grab the value in a php file and do something with it there? – Han Sep 29 '19 at 8:17 ...
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How to automatically add user account AND password with a Bash script?

... 123 You can run the passwd command and send it piped input. So, do something like: echo thePassw...
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How do I get a substring of a string in Python?

... Substr() normally (i.e. PHP and Perl) works this way: s = Substr(s, beginning, LENGTH) So the parameters are beginning and LENGTH. But Python's behaviour is different; it expects beginning and one after END (!). This is difficult to spot by beg...
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What is Node.js? [closed]

...to throttle incoming connections and do all the stuff that Apache does for PHP. To be fair, Ruby on Rails has this exact problem. It is solved via two complementary mechanisms: 1) Putting Ruby on Rails/Node.js behind a dedicated webserver (written in C and tested to hell and back) like Nginx (or Apa...
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Canvas is stretched when using CSS but normal with “width” / “height” properties

...t answer, but don't forget to add the canvasObject.setAttribute('height', '123') too! – Tom Wells Mar 15 '13 at 14:46 ...
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Use git “log” command in another folder

I have some php files in a Folder A (which is a git project). In these php file I want to execute "git log" but for the folder B. Folder B is another git project (so log is different between A and B). ...
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How to change or add theme to Android Studio?

... 123 //you need to go to the File-> settings in that choose IDE settings-> Appearance in tha...
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Google Chrome form autofill and its yellow background

...chrome user who is used to the default behavior. – TK123 Jun 19 '13 at 3:07 3 My chrome just reap...
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CORS - How do 'preflight' an httprequest?

...ll be current to many of us. Here is how I dealt with it in a jQuery 1.12 /PHP 5.6 context: jQuery sent its XHR request using only limited headers; only 'Origin' was sent. No preflight request was needed. The server only had to detect such a request, and add the "Access-Control-Allow-Origin: " . ...