Knowledge Base
KB Articles
school HTML // CSS // Javascript
- Page and link checker software for Windows link
- How to print a specific part of a HTML page using CSS
- How to style <hr> tag (horizontal rule - line) cross-browser-compatible using CSS code
- Month Names in different Languages (Month of the Year Translations)
- Display date and time using Javascript, php or Server Side Includes (SSI)
- Can I use spaces (blank space chars) in links (link href), images (img src) and other URLs?
- W3C Internationalization Checker - Online tool to check the charset and much more link
- View HTTP Request and Response Header - https://websniffer.cc/ link
- How to specify colors using color name, hex value or rgb(), rgba(), hsl(), hsla() functional notation
- How to copy text from an HTML element (div,p,span) to the clipboard
- mailto: Links with Parameter
- Form input validation of email addresses with and without international characters (Unicode)
- List of HTML lang Attribute Language and Country Codes
- How to use setRequestHeader to disable browser caching for XMLHttpRequest
- How to insert a <link> (CSS file) or <script> (Javascript file) element into the HTML head section
school PHP - Hypertext Preprocessor
- How to check if php is installed and how to detect the php version
- php Error: "Warning: Cannot modify header information - headers already sent"
- How to create a subscribe mail form with php
- How to send email with php using mail and mb_send_mail
- How to protect a php Email Form using php mail or mb_send_mail against Mail Header Injection
- Email contact form software for Windows link
- How to test and fix the php mail() function
- How to install the PEAR::Mail package (class) on XAMPP for Windows
- How to fix php Error: "Call to undefined function idn_to_ascii() or idn_to_utf8()" on XAMPP for Windows
- How to increase the max. file upload size for Apache web server and MySQL
- How to prevent web browser caching for PHP files (scripts)
- How to enable PHP mail(...) function using mailtodisk.exe on XAMPP for Windows
school C# // .net // Programming
- How to use global variables, fields and functions
- Comparison of string operations: Left, Mid, Right - C# vs MFC
- Comparison of string methods: IsEmpty, Find, Replace - C# vs MFC
- Replace or remove a char at a given index (position) in a string
- How to read/write a ansi, utf-8 or unicode text file from/to string
- Save and restore position and size of a windows forms application
- Download a file (URL) to memory (string) or file with timeout using System.Net.WebClient
- Build ODBC connection strings and enumerate installed ODBC drivers for MS Access and MS Excel (32bit and 64bit)
- Detect system (UI) language and country
school MFC // CPP // Programming
school Email // SMTP // POP3 // IMAP
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