Most voted "back-end" questions
In software projects, back-end is the part of the software system that interacts directly with the server. If the question is not about "back-end", do not use this tag, even if you are using "back-end" in your project.
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answer343
viewsPHP: Questions about front-end and back-end input validation
The questions are about how to make the validations in front-end and back-end. Basically, the doubts are as follows: If the front-end validation is disabled as the messages to the user? Validating…
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answer28
viewsYou’re not saving the picture on the way
I’m creating a field of ImageField no Jango, but when I put to save, it saves in the bank the name of the image but does not save the path to the image. models: class Cliente(models.Model): photo =…
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answer84
viewsPhpmailer (HTTP ERROR 500)
I’m using apache 2 and php8. When loading the page this message appears "This page is not working localhost can not meet this request at the moment. HTTP ERROR 500" <?php use…
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answers778
viewsNode.js, Ror or PHP?
Guys so far I only studied front-end, but I want now I want to make a complete application and for that I need knowledge to program the server. I see several options of languages and frameworks and…
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answers228
viewsCreate shortcut with python
I’d like to know how to create a shortcut for my own script . py using Python. I mean, my code creates a shortcut of its own.…
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answer53
viewsPython Flask Typeerror: 'Nonetype' argument is not iterable
I have a Web Application that uses Flask that was working right only it is now returning me an error. The application does a search in the name of the players in a json file, in the execution of the…