You cannot call `.save()` after accessing `serializer.data`.If you need to access data before committing to the database
written codes: Error Showing.. As the above error says, “If you need to access data before committing to the database then inspect ‘serializer.validated_data’ instead.” Solution:: …
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How to change the timezone in CodeIgniter 3.1.6
date_default_timezone_set() function is used to sets the default timezone used by all date or time functions in core PHP, CodeIgniter etc. # Option-1: In case …
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How To Remove Notice (1): Undefined index when getting URL Parameters
How To Remove Notice (1): Undefined index when getting URL Parameters? Want to remove Notice in Cakephp? Then follow the below guideline… #Previous, $this->request->query[‘param_name’] #Change …
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How to Download Facebook Uploaded Videos?
# How to Download Facebook Uploaded Videos? Facebook is a famous social networking platform in these days. Everyday most of people many times visits Facebook. …
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Disable Mouse Right Click, Cut, Copy & Paste
Disable Mouse Right Click, Cut, Copy & Paste? Full JavaScript code for disabling mouse right click and disable cut (CTRL+X), copy (CTRL+C) and paste (CTRL+V) …
Read MoreDISABLE MOUSE RIGHT CLICK
WANT TO DISABLE MOUSE RIGHT CLICK?? Disable mouse right click will prevent visitors from choosing the cut, copy and paste options. If you want to disable …
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How To Disable Copying Text On Blogger Blogs?
Want to Disable Copying Text On Blogger Blogs?? Steps to for Blogger (Disable Copying Text): Go to Dashboard > Select the blog where you would …
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Want to add Whatsapp Sharing button in blogger? Here , is the Instruction how you can add the whatsapp Sharing button into your Blogger Account …
Read MoreUsing Special Characters in XML
Using Special Characters in XML When you use wizards to customize any string in your XML file, you can use the following special symbols: <, …
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