![]() ![]() Now, verify whether Xdebug is installed by checking the PHP info output as shown in Fig 5. Sudo nano /etc/php/8.0/apache2/conf.d/99-xdebug.ini I shifted to Ubuntu 20.04 LTS 3 weeks ago from Windows 10. # Install the pre-requisites to compile PHP extensionsĪpt-get install php-dev autoconf automakeĬonfig.m4:12: warning: file `build/pkg.m4' included several timesĬp modules/xdebug.so /usr/lib/php/20200930 We can follow the steps mentioned by the Xdebug analyzer to install Xdebug for PHP 8 on Ubuntu 20.04 LTS as shown in Fig 4. ![]() We can either run it on Console or access it via browser. Write a simple program to print the output of phpinfo() function as shown below. In this section, we will test whether Xdebug for PHP is installed and the steps required to install and configure the most recent version of Xdebug for PHP on Ubuntu 20.04 LTS. Stop - Terminate the current execution of the program and clear the variables stack and breakpoints from memory. When I try to run some code with the debugger I get an exception because it cant find myvenvdir/lib/p. The instruction pointer will point to the statement where the execution pause. Im running vscode release (1.69.2 dated 7/18/22) with the python extension on Ubuntu 20.04. The program execution will pause at the next breakpoint if there is any. Resume - Resume the execution as the program executes normally till the next breakpoint encounters. It skips the function and executes it without entering into it. Step Over - Execute the current statement without going into the function if it's there. Step Out or Step Return - Execute the remaining statements of the function completely and move out of the function and set the instruction pointer on the statement next to the function call. The execution will pause at the first statement of the function. We can step into the function called on the current statement to further check it. Step Into - Move to the next statement in case there is no function call or enter the function to debug it in case there is a function call on the current statement. The breakpoints are added intentionally to check the program for possible errors. These are listed below.Ĭurrent Instruction Pointer - The instruction pointer pointing to the current statement where the debugger is paused and waiting for the next instructions.īreakpoint - The program execution pauses at the breakpoint until further instructions are not provided by the debugger. This section explains all the major terms specific to debugging. desktop launcher of the application to have it also appear in the right-click 'Open with other application' item for a folder. You can also follow How To Install PHP 7 On Ubuntu 20.04, How To Install PHP 8 On Ubuntu 20.04 LTS, How To Install Apache 2 On Ubuntu 20.04 LTS, How To Install And Configure Nginx on Ubuntu 20.04 LTS, How To Install PHP For Nginx On Ubuntu 20.04 LTS, and How To Install VSCode For PHP On Ubuntu. It assumes that PHP and Web Server are already installed on the Ubuntu system. In this tutorial, we will discuss the terms specific to debugging and the steps required to debug PHP programs using Xdebug 3 and Visual Studio Code or VS Code for PHP applications on Ubuntu 20.04 LTS. ![]()
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