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"Server sent charset unknown to the client" Error
This section provides a tutorial example on how to resolve the 'Server sent charset unknown to the client' error received in PHP mysqli_connect() call to MySQL 8.0 running on CentOS 8 systems. 2022-10-01, 100🔥, 0💬

Performance of Inserting Integers to MySQL Database
This section provides a tutorial example on how to test the performance of inserting integers into MySQL server database using PHP 'mysqli' functions. MySQL server is 100 times slower on my CentOS computer and macOS computer. 2022-10-01, 100🔥, 0💬

Performance Comparison of Inserting Integers vs. Strings
This section provides a tutorial example on how to check performance comparison between inserting integers and inserting strings to MySQL database. 2022-10-01, 100🔥, 0💬

Running Apache Web Server (httpd) on Linux Systems
This chapter provides introductions and tutorial on Apache Web server (httpd) on Linux systems. Topics include installing Apache web server (httpd). 2022-10-01, 100🔥, 0💬

Running PHP Scripts on Linux Systems
This chapter provides introductions and tutorial examples about running PHP scripts on Linux systems. Topics include installing PHP engine on CentOS Linux systems; installing missing PHP modules; dumping PHP environment info; 'include' statements. 2022-10-01, 100🔥, 0💬

"php -i" - Dump PHP Environment Information
This section provides a tutorial example on how to dump PHP environment information using the 'php -i' command. The output tells me where to go find different types of PHP program files. 2022-10-01, 100🔥, 0💬

Files Used in PHP "include" Statements
This section provides a tutorial example on how to the PHP engine search for files given in the 'include' statements. 2022-10-01, 100🔥, 0💬

Publish PHP Scripts on Apache Web Server
This section provides a tutorial example on how to publish PHP scripts on Apache Web Server on CentOS Linux systems. 2022-10-01, 100🔥, 0💬

Dump PHP/Apache Environment Information
This section provides a tutorial example on how to dump Apache/PHP environment information on CentOS Linux systems. 2022-10-01, 100🔥, 0💬

Migrate Old Scripts to New PHP Release
This section provides a tutorial example on how to migrate old PHP scripts to PHP new releases. 2022-10-01, 100🔥, 0💬

Running Python Scripts on Linux Systems
This chapter provides introductions and tutorial examples about running Python scripts on Linux systems. Topics include installing PHP engine on CentOS Linux systems; installing missing Python packages/modules with 'pip3' command. 2022-10-01, 100🔥, 0💬

"pip/pip3" Python Package Manager
This section provides a tutorial example on how to use 'pip/pip3' command to install and manage Python packages. 2022-10-01, 100🔥, 0💬

Install MySQL Connector/Python on CentOS
This section provides a tutorial example on how to install MySQL Connector/Python on CentOS systems. 2022-10-01, 100🔥, 0💬

Install Python 2 Engine on CentOS
This section provides a tutorial example on how to install Python 2 engine to run old Python scripts and applications on CentOS systems. 2022-10-01, 100🔥, 0💬

Install GCC C/C++ Compilers
This section provides a tutorial example on how to install GCC C/C++ compiler on CentOS systems. 2022-10-01, 100🔥, 0💬

"g++ --verbose" - GCC Compiler Steps and Settings
This section provides a tutorial example on how to dump GCC compiler steps and settings using the 'g++ --verbose' command option. 2022-10-01, 100🔥, 0💬

"g++ -I..." and CPATH Environment Variable
This section provides a tutorial example on how to use 'g++ -I...' option and/or CPATH environment variable to specify paths of include header files for GCC compiler. 2022-10-01, 100🔥, 0💬

"g++ -l..." to Link with Library Files
This section provides a tutorial example on how to use 'g++ -static' and 'g++ -l...' options to link your program with static or dynamic library files. 2022-10-01, 100🔥, 0💬

"g++ -c" and "ar src" to Build Static Library
This section provides a tutorial example on how to use 'g++ -c' and 'ar src' commands to compile your code and to build static library file on Linux systems. 2022-10-01, 100🔥, 0💬

"ldd" - Dynamic Library Dependency Checker
This section provides a tutorial example on how to use the 'ldd' tool to list dynamic library dependencies of any executable files, including dynamic library files on Linux systems. 2022-10-01, 100🔥, 0💬

"make" - Manage Program Build Process
This section provides a tutorial example on how to use the 'make' tool to manage the build process of large programs that have multiple components. 2022-10-01, 100🔥, 0💬

Apache PHP file_put_contents() Permission Denied
This section provides a tutorial example on 'write' permissions in Apache HTML directory from PHP script file_put_contents() function call using the PHP-FPM module on CentOS systems. 2022-10-01, 100🔥, 0💬

SELinux Security Context on /var/www/html
This section provides a tutorial example on how to change the SELinux security context type on sub directories inside /var/www/html to allow new files to be created by PHP scripts running on the Apache Web server on CentOS systems. 2022-10-01, 100🔥, 0💬

Conda - Environment and Package Manager
This chapter provides introductions and tutorial examples about Conda environments. Topics include installing Conda from the Miniconda package; starting/ending Conda 'base' environment; installing Conda packages. 2022-10-01, 100🔥, 0💬

<< < … 311 312 313 314 315 316 317 318 319 320 > >>   ∑:7660  Sort:Date

Android ASP Astrology Big5 Bitcoin Blowfish Built-in C# Calendar CD-DVD Cheminformatics Chinese Cryptography DES Email Encoding Ethereum Flash GB2312 General H Herong History HTML Java JavaScript JDBC JSP JVM Linux Molecule Movie Music MySQL Neural Network Perl PHP Physics PKI Publication Python Reference REST SOAP Sorting Swing TV Series UML Unicode VBScript Web Web-Services Windows WSDL XML XMLPad XSD XSL-FO