2023年6月4日 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about …

2020年8月13日 · Quick summary. Do not use -Og.-Og breaks debugging.. Use -ggdb -O0 (preferred if using the gdb debugger), or -g3 -O0 instead.

2019年3月23日 · It really does not matter what it is. the problem is that it is there in the first place. You have a couple of options, either erase the site and start over with the latest wordpress …

2016年1月27日 · So I am trying to figure out pointers and I read some posts on pointers to pointers but I can't still figure out why this program runs without trouble #include <stdio.h> …

2020年11月4日 · I have to fix a website that is infected with malware. When I try to access to the WP Admin it says "to many redirects".

@AndrewHenle Placing a variable in a register is an optimization by itself on most systems. Anyway, the kind of bugs the OP refer to are likely of the kind where a file scope variable is …

2012年12月11日 · While compiling some code I noticed big differences in the assembler created between -O0 and -O1. I wanted to run through enabling/disabling optimisations until I found …

2017年11月8日 · I'd like to compile my C code without optimisations, but when I add the -O0 option to the compilation command I get lots of "multiple definitions" errors, of functions I didn't …

2019年10月12日 · Someone brute-forced you or used exploits to gain access to your system. Right now you need to clean your system from a backup or just by searching for recent …

@PeterCordes Well, maybe. Of course you also wouldn't care so much about this if it only happens at the start of a function if the (inlined) function does a lot more work, proportionally.