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How to resolve PseInt exception: ERROR 273 Debe haber un Proceso
PseInt
  • Estimated reading time: 2 Minutes

How to resolve PseInt exception: ERROR 273 Debe haber un Proceso

Find out why simple characters that shouldn't be where they are, make your algorithms fail in PseInt.

Carlos Delgado
  • Apr 10, 2021

27487
How to force Apache NetBeans to display UTF-8 unicode characters (Emojis) in the editor properly
Others
  • Estimated reading time: 1 Minute

How to force Apache NetBeans to display UTF-8 unicode characters (Emojis) in the editor properly

Learn how to display emojis in the NetBeans code editor.

Carlos Delgado
  • Apr 10, 2021

20595
How to translate constraint messages of a Symfony 5 form (including non-mapped fields)
Symfony
  • Estimated reading time: 5 Minutes

How to translate constraint messages of a Symfony 5 form (including non-mapped fields)

Learn how to easily translate the constraint messages of your Symfony 5 forms including those non-mapped fields.

Carlos Delgado
  • Apr 9, 2021

23599
How to solve Symfony 5 Deprecation Notice: not setting doctrine.dbal.override_url to true is deprecated
Symfony
  • Estimated reading time: 1 Minute

How to solve Symfony 5 Deprecation Notice: not setting doctrine.dbal.override_url to true is deprecated

Learn how to easily remove this deprecation notice in your Symfony 5 project.

Carlos Delgado
  • Apr 8, 2021

12057
How to implement a Filesystem based gateway cache in Symfony 5
Symfony
  • Estimated reading time: 5 Minutes

How to implement a Filesystem based gateway cache in Symfony 5

Learn how to implement your own Filesystem based gateway cache in Symfony 5 using the Symfony cache component.

Carlos Delgado
  • Apr 6, 2021

14334
How to get the information and metadata of a media file (audio or video) in JSON format with FFPROBE
FFMPEG
  • Estimated reading time: 4 Minutes

How to get the information and metadata of a media file (audio or video) in JSON format with FFPROBE

Learn how to easily obtain information about the audio, video tracks, and metadata of a media file using ffprobe.

Carlos Delgado
  • Apr 6, 2021

74391
How to keep UTF-8 special characters and Emojis in your HTML manipulated by PHP's class DOMDocument
PHP
  • Estimated reading time: 3 Minutes

How to keep UTF-8 special characters and Emojis in your HTML manipulated by PHP's class DOMDocument

Learn how to work without problems with special characters of UTF-8 and Emojis when working with the DOMDocument class of PHP.

Carlos Delgado
  • Apr 5, 2021

20913
How to crop an MP3 file with a custom length from a specific second (mp3 preview file) using the FFMPEG CLI
FFMPEG
  • Estimated reading time: 1 Minute

How to crop an MP3 file with a custom length from a specific second (mp3 preview file) using the FFMPEG CLI

Learn how to crop an mp3 file with a custom length using the FFMPEG cli.

Carlos Delgado
  • Apr 5, 2021

14402
How Does 3D Printing Work?
Others
  • Estimated reading time: 4 Minutes

How Does 3D Printing Work?

Learn how does the 3d printing work.

  • Apr 3, 2021

6709
How to add a custom markdown description in your Github Profile (Github Secret)
Others
  • Estimated reading time: 2 Minutes

How to add a custom markdown description in your Github Profile (Github Secret)

Learn how to easily use a custom markdown description on your Github profile.

Carlos Delgado
  • Apr 3, 2021

9408
Harnessing the Power of Data-driven Recruitment
Others
  • Estimated reading time: 4 Minutes

Harnessing the Power of Data-driven Recruitment

Discover the power of Data-driven recruitment.

  • Apr 3, 2021

5122
How to swap the faces between two pictures using FaceSwap with Python 3 in Ubuntu 18.04
Ubuntu
  • Estimated reading time: 4 Minutes

How to swap the faces between two pictures using FaceSwap with Python 3 in Ubuntu 18.04

Learn how to swap the faces between 2 pictures with Python in Ubuntu 18.04

Carlos Delgado
  • Mar 31, 2021

25671
How to expose and access a specific DOM element in ReactJS
React
  • Estimated reading time: 3 Minutes

How to expose and access a specific DOM element in ReactJS

Learn how to easily expose and access contextually a specific DOM element in ReactJS.

Carlos Delgado
  • Mar 31, 2021

18580
How to convert a panoramic picture to cubemap tiles with JavaScript
Javascript
  • Estimated reading time: 2 Minutes

How to convert a panoramic picture to cubemap tiles with JavaScript

Learn how to convert a panoramic picture into cubemap tiles

Carlos Delgado
  • Mar 31, 2021

29332
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