How to run a SQL Query with VBA on Excel Spreadsheets Data
Learn how to easily run a plain SQL query with Visual Basic for Applications on your Excel Spreadsheet.
How to test online whether a STUN/TURN server is working properly or not
Learn how to check if your recently deployed STUN/TURN server works properly or is at least reachable.
Top 10: Best Android Album and Gallery Picker Libraries
See our review of 10 of the best Android Album and Gallery Picker Libraries.
How to remove or disable YouTube end cards
Learn how to remove or disable those stupid YouTube end cards that don't allow you to see the end of the video.
How to reverse an array in JavaScript preserving the original order of the input array
Learn how to easily reverse an array optimally without modifying the original order of the input array.
How to switch from front camera to rear camera (facing back) with JavaScript (HTML5) in the Browser
Learn how to switch from the camera in your mobile device with JavaScript in the browser.
How to setup a Docker image of Redis to access it from the host machine for local development
Learn how to easily configure a Docker image of Redis to access it from the host machine for local development.
How to manually index entities in Elasticsearch using FOSElasticaBundle in Symfony 5
Learn how to easily index your entities in Elasticsearch inside a controller or a service with FOSElasticaBundle in Symfony 5.
How to add a login with Github feature in your Symfony 5 application
Learn how to add the possibility to your users to log in to your application using Github.
How to fix Symfony 5 Exception: Because you have multiple guard authenticators, you need to set the "guard.entry_point" key to one of your authenticators
Learn how to fix the Symfony 5 exception "you need to set the 'guard.entry_point' key to one of your authenticators".
How to install Elasticsearch 7 in Ubuntu 20.04
Learn how to install easily Elasticsearch 7 on your Ubuntu 20.04 server.
How to create your search engine with Elasticsearch 7 and FOSElasticaBundle in Symfony 5
Learn how to easily create a search engine feature to search over your database entities using Elasticsearch.
How to create a dictionary of the reversed alphabet to encode and decode text with JavaScript
Learn how to easily encode and text text that uses a dictionary translations with the alphabet.
Why your search page shouldn't be indexed by search engines (Injected SEO Spam Content)
Learn why your search page shouldn't be indexed by search engines and how to fix it.