Code Samples

We know that PHP config files has the limit to upload files to server, you know that uploading large files can be a real pain. You have to find the loaded php.ini file, edit the upload_max_filesize and post_max_size settings, and hope that you never...

The idea was to make a <textarea> more like a <div> so it expands in height as much as it needs to in order to contain the current value. It’s almost weird there isn’t a simple native solution for this
The trick is that you exactly replicate the content of the <textarea> in an element that can auto expand height, and match its sizing....

Streaming is not a new concept, it is a data transfer technique which allows a web server to continuously send data to a client over a single HTTP connection that remains open indefinitely. In streaming response comes in chunk rather than sending them...

I am to creating a trigger for my table User which checks for duplicates (Mobile number) in the User table before inserting a new row.
Assume we do not have any unique index added hence we have to manage uniqueness by programatically.
The insert trigger executes prior to the insertion process. Only if the code succeeds, will the insert take place. To prevent the row from being inserted, an error must be generated....