How can I connect to Android with ADB over TCP? [closed]
How can I connect to Android with ADB over TCP? [closed]
debugging
How can I test a trigger function in GAS?
You can write a test function that passes a simulated event to your trigger function. Here’s an example that tests an onEdit() trigger function. It passes an event object with all the information described for “Spreadsheet Edit Events” in Understanding Events. To use it, set your breakpoint in your target onEdit function, select function test_onEdit … Read more
How can I get useful error messages in PHP?
How do I enable error reporting in PHP? [duplicate]
Is there a good Valgrind substitute for Windows?
As jakobengblom2 pointed out, valgrind has a suit of tools. Depending which one you are talking about there are different windows counter parts. I will only mention OSS or free tools here. 1. MemCheck: Dr. Memory. It is a relatively new tool, works very well on Windows 7. My favorite feature is that it groups … Read more
In Visual Studio C++, what are the memory allocation representations?
This link has more information: https://en.wikipedia.org/wiki/Magic_number_(programming)#Debug_values * 0xABABABAB : Used by Microsoft’s HeapAlloc() to mark “no man’s land” guard bytes after allocated heap memory * 0xABADCAFE : A startup to this value to initialize all free memory to catch errant pointers * 0xBAADF00D : Used by Microsoft’s LocalAlloc(LMEM_FIXED) to mark uninitialised allocated heap memory * … Read more
Accessing console and devtools of extension’s background.js
You’re looking at the wrong place. These console messages do not appear in the web page, but in the invisible background page (ManifestV2) or service worker (ManifestV3). To view the correct console open devtools for the background script’s context: Visit chrome://extensions/ or right-click the extension icon and select “Manage extensions”. Enable developer mode Click on … Read more
How can I debug my JavaScript code? [closed]
Firebug is one of the most popular tools for this purpose.
What is a stack trace, and how can I use it to debug my application errors?
In simple terms, a stack trace is a list of the method calls that the application was in the middle of when an Exception was thrown. Simple Example With the example given in the question, we can determine exactly where the exception was thrown in the application. Let’s have a look at the stack trace: … Read more
What is a debugger and how can it help me diagnose problems?
A debugger is a program that can examine the state of your program while your program is running. The technical means it uses for doing this are not important for understanding the basics of how to use a debugger. You can use a debugger to halt the execution of your program when it reaches a … Read more
Unfortunately MyApp has stopped. How can I solve this?
This answer describes the process of retrieving the stack trace. Already have the stack trace? Read up on stack traces in “What is a stack trace, and how can I use it to debug my application errors?“ The Problem Your application quit because an uncaught RuntimeException was thrown. The most common of these is the … Read more