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I am trying to create a trigger in a postgre (9.6) database. My goal is to apped the last inserted r...

I have the below code for file download. So I dynamically create an iframe using form and submit to ...

How do I edit a file in pure js (without node)? I get a file with an input field and I read its text...

I\'m using the keys available in mongodb docs for a self-signed certificate using X509 authenticatio...

I am trying to convert the DXF file to SVG file and similarly SVG file to DXF file. I tried to find ...

I know this question was already posted but the answer was a trick to solve the given problem some o...

I am sending data from a table to the server and populating another table with this data using forei...

Is it possible to convert CSV to JSON using built-in/managed/3rd party template, without using Azure...

Can anyone explain the concept of free variables in Prolog. Is it similar to anonymous variables ? O...

I\'m trying to create a validation rule for our phone numbers. Every number has : start with 077 or ...

I have to plot 10 frequency distributions on one graph. In order to keep things tidy, I would like t...

i use prestashop 1.6.1.12 I use php 7.1 I have this error message 10 times: Notice: Undefined offset...

I have been stuck for a week trying to figure this out. I have currently been following online lectu...