How do breakpoints work in C++ code?

This is heavly depend on the CPU and debugger. For example, one of the possible solution on x86 CPU: Insert one-byte INT3 instruction on the required place Wait until breakpoint exception hits Compare exception address to the list of breakpoint to determine which one Do breakpoint actions Replace INT3 with original byte and switch the … Read more

How to automatically set breakpoints on all methods in Xcode?

Run your app in Xcode. Press ⌘⌃Y (Debug -> Pause). Go to the debugger console: ⌘⇧C Type breakpoint set -r . -s <PRODUCT_NAME> (insert your app’s name). lldb will answer with something like… Breakpoint 1: 4345 locations Now just press the Continue button. breakpoint set is lldb’s command to create breakpoints. The location is specified … Read more

Android studio gradle breakpoint No executable code found at line

buildTypes { release { minifyEnabled true shrinkResources true proguardFiles getDefaultProguardFile(‘proguard-android.txt’) } debug { debuggable true minifyEnabled false proguardFiles getDefaultProguardFile(‘proguard-android.txt’) } } Set minifyEnabled false in debug block in build.gradle file.

Breakpoint right before page refresh?

Try this: Open your Chrome Dev Tools Navigate to the “Sources” tab On the right panel, expand “Event Listener Breakpoints” Expand the “Load” tree Check the beforeunload and unload options See if that helps; screenshot below. Edit: Alternately, if that doesn’t work, you can use Chrome to search all loaded scripts for the code that … Read more

Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)