Questions tagged [Debugging] (329)

Good day! Trying to configure debugging in phpstorm Openserver is installed. The website is hosted locally. Debugging stops at the breakpoint, but the variables tab there are no values. Verification code $x = 5 + 2; $x *= 2; $x += 2; echo $x; Tell me, please, why the variables tab may not be the values?

crontab-e */1 * * * * /usr/local/bin/php -f /var/www/html/local/php_interface/cron_events.php */1 * * * * /usr/local/bin/php-f "123" >> /var/www/html/log2.txt the first task is not running and the second running. Sin that entered the wrong path intepretation (calculated with the command "which" in the console). if I...

Good day! Please tell me debbuger for NASM (macOs). It is desirable that the functionality was similar to TurboDebugger (Borland). Thanks in advance!

How to automatically run tasks PyCharm in Debug mode? When you open the IDE to run the commands to not run through the triangle, and using the bug? :)

ESP8266 you can easily reflash over WIFI, but how to access the output COM port to debug your code is unclear. As you can realize the wireless Serial Monitor so as not to wreck the device every time when you need to see the logs?

Plan to study in detail DevTools. Choose between Chrome and Firefox. Used to work in Chrome and it is faster, but Firefox is good availability of Russian-speaking interface. Which tool is better for frontend development? Or no special distinction? It's not just about checking cross-browser compatibility and adaptability, bu...

Hi guys! Problem: In Facebook there is, in the description which link to our website. When a client clicks on the link, then open our site, but not working one functionality. Please tell me if I like to see what the error in the console ? On a computer it's simple, just press F12 (for example), and all open errors you ca...

Tell me, are there any tools in order to understand what changes the DOM structure? For example, there is a new element in the DOM, how to understand what it added? Please do not suggest to study the code of the page, because this is not the method I am looking for. Maybe you can somehow "lock" state and the contents of ...

How to connect a debugger to the VSCODE Docker container in which revolves a Celery worker? There is a ready config or manual, the type that connect a debugger to Django

Tell me, is there a way on Linux in release configuration and core file to find out where in the program the error occurred (specifically, the number of the Assembly instruction that caused the error)? When using gdb is not clear to what exactly fell program: Program terminated with signal SIGSEGV, Segmentation fault. #0 0x...