breakpoints

So I'm debugging an app in preperation for its app so release, and I enabled a universal breakpoint for "All Exceptions". Since then, everytime I run the app, the console prints: Catchpoint 2 (throw)Pending breakpoint 1 - "objc_exception_throw" resolved objc[11765]: Object 0x8f18ff0 of class __NSCFLocale autoreleased with no pool in place - just leaking - break on objc_autoreleaseNoPool() to debug objc[11765]: Object 0x8f190a0 of class __NSCFNumber autoreleased with no pool in place - just leaking - break on objc_autoreleaseNoPool() to debug objc[11765]: Object 0x8f1fef0 of class __NSCFLocale

Breakpoints are one of the coolest feature supported by most popular Debuggers like GDB. But how a breakpoint works ? What code modifications does the compiler do to achieve the breakpoint? Are there any special hardware features used to support breakpoints? dbrank0 Compiler does not need to "modify" the binary in any way to support the breakpoints. However it is important, that: Compiler includes enough information in the executable (that is not in the code itself but in special sections in same file), so that debugger can relate source that user wants to debug with machine code. One typical

When using Chrome and it's JavaScript debugger, every time I reload my page / scripts, my breakpoints are lost and I have to go find the script file in the pop-up, find the line of code for my break point, click to add it, etc. Is there a way to save these breakpoints so it breaks even after a page refresh (other debuggers I have used do this)? Alternatively, is there a clean way in my JavaScript code I can type something to tell chrome to start tracing (to pause on a line)? You can put a debugger; to break in most of the JavaScript environments. They will persist for sure. It's good to have a

I have a DLL that was written in C++ and called from a C# application. The DLL is unmanaged code. If I copy the DLL and its .pdb files with a post build event to the C# app's debug execution dir I still can't hit any break points I put into the DLL code. The break point has a message attached to it saying that "no symbols have been loaded for this document". What else do I have to do to get the debugging in the dll source? I have " Tools -> Options -> Debugging -> General -> Enable only my code" Disabled. The DLL is being compiled with "Runtime tracking and disable optimizations (

Hey I was wondering... I am using the pydev with eclipse and I'm really enjoying the powerful debugging features, but I was wondering: Is it possible to set a breakpoint in eclipse and jump into the interactive python interpreter during execution? I think that would be pretty handy ;) edit : I want to emphasize that my goal is not to jump into a debugger. pydev/eclipse have a great debugger, and I can just look at the traceback and set break points. What I want is to execute a script and jump into an interactive python interpreter during execution so I can do things like... poke around check

I want to put a conditional breakpoint in windbg. For example lets say LoadLibrary API. How can I put breakpoint such that it should it whenever user32.dll get loaded. > x kernel32!LoadLibraryW It will give some address [XXXX] Now I can put breakpoint as > bu [XXXX] but this will hit for all calls to LoadLibraryW. Any suggestions. you can not set a conditional breakpoint on a user32.dll since it's being mapped into the address space relatively early and the initial debugger's breakpoint triggers after that (as far as i know). provided you can track the moment user32.dll is loaded, you can

I'm working on a responsive website (for the second time), but I'm recently meeting problems... The fact is that all of my media queries breakpoint work fine, but at wrong values (135px less than expected), for example: .portfolio { display: inline-block; height: 400px; } .portfolio-item-container { float: left; height: 50%; overflow: hidden; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box; } @media screen and (min-width:320px) { .portfolio { width: 638px; } .portfolio-item-container { width: 33%; } } @media screen and (min-width:1350px) { .portfolio { width