Answer 1: On a forum, everyone can start a new discussion. Everyone can answer to that discussion. On a blog,
Continue readingCategory: article
How to edit SVG files for free?
Answer 1: Using Inkscape (it’s freeware). You can download it here: https://inkscape.org/en/release/ Inkscape is free to use, open source, and
Continue readingHow to convert an image from color to black and white (grayscale)?
Answer 1: Using IrfanView (it’s freeware). You can download it here: https://www.irfanview.com/main_download_engl.htm Launch IrfanView. Open the image (File → Open).
Continue readingHow to add two numbers in PHP?
Answer 1: Using the addition operator (+) More details are here: http://php.net/manual/en/language.operators.arithmetic.php
Continue readingHow to fix one line “code” tag that doesn’t work in WordPress
If I have only one line, and I surround it with the code tags, it doesn’t work. I noticed this
Continue readingHow to fix “Call to undefined function imagecreatetruecolor()”
Open php.ini Replace: ;extension=php_gd2.dll with: extension=PATHTOPHPEXE\ext\php_gd2.dll where PATHTOPHPEXE is the location where you installed php.exe (for instance, c:\php). You need
Continue reading