Category Web Development

What the Hell is Callback Hell in Javascript ?

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"Callback hell" is a term I've never heard off before discussing asynchronous javascript during a job interview. As soon as I got home, I checked it out. Basically, when you want to write asynchronous code in javascript, you end up usi...

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Small tips to improve the marketing side of your SaaS website

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You've finished building the next big SaaS and you want now to pimp your homepage to make it more attractive ? You're in the right place. Here's a few things you can do: Email database A good way to get your hand on a new customer is to get hi...

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Nuxt : How to force download a file from an API endpoint.

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Sometimes when you build a SPA with an API, the Backend will not allow you to download a file by providing the absolute URL to that file, but will instead send a response containing the file 'blob'. How can you force download that file once the AP...

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PHP on Mac with Homebrew: how to update php to the latest minor patch?

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With the latest release of Laravel 8 and laravel Nova 3.9, the minimum required PHP version is 7.4.9 On my mac I had php 7.4.7 To make this very small update, it's actually a bit more complicated that you might think. With homebrew you want to...

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Leverage Dependency Inversion In Laravel Package Development

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Last week end I started working on an external package for my startup . Even though it's still in Work In Progress, the goal of the package is to be able to create and manage Printable Document on which you precisely position texts and images. On...

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Very Simple SQL Dump In Laravel

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Sometimes when you're working on a specific feature, or maybe a specific page of your website, or even a unit test, you're wondering about the SQL queries that are executed. Laravel Eloquent is great and all but it can be difficult to clearly see...

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Increase Your Raspberry RAM With Your Disk Storage

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I've got this raspberry pi 3 running from a very long time, and some time ago I installed Gekko, a crypto trader bot, on it. The problem is that with my 500Gb of RAM, the bot crashes after a few days (it is accumulating data in a wide range). Seem...

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