Debugging tips ant files

Make sure you run the code you find before you make any changes to verify that it works properly and does what it claims to do. Then make small changes to the existing code and test it often to see if your changes have introduced bugs. Do not start with a blank file, sit down and code for an hour and then run your code for the first time. The more code that you change or write between times that you run your code, the more places you have to go back and search if you hit an error.

Is it getting closer to what you want, or is it suddenly failing? The language runtime tried to execute your program, but ran into a problem. The error message does its best to tell you what went wrong. At the very least, it will tell you what line number it got to in your program before crashing, which gives you a great clue for places to start hunting for bugs.

This can sometimes be hit-or-miss, depending on how specific or generic your error is. Then read through the comments and the first answers to see if any of them work for you. Does this fix my error? Every programming language has a concept of a comment, which is a way for developers to leave notes in the code, without the language runtime trying to execute the notes as programming instructions. Http API. You can use this tool to help debug web services and network resources.

Select Network , and then choose Start. In your app, go through the scenario that uses Windows. Http , and then choose Stop collection to generate the report. For more information, see Network Usage. To attach to your running app, the debugger loads symbol. In some scenarios, a little knowledge of symbol files can be helpful. You can examine how Visual Studio loads symbol files using the Modules window.

The Modules window can tell you what modules the debugger is treating as user code, or My Code , and the symbol loading status for the module. In most scenarios, the debugger automatically finds symbol files for user code, but if you want to step into or debug. NET code, system code, or third-party library code, extra steps are required to obtain the correct symbol files. You can load symbol information directly from the Modules window by right-clicking and choosing Load Symbols.

Sometimes, app developers ship apps without the matching symbol files to reduce the footprint , but keep a copy of the matching symbol files for the build so that they can debug a released version later. To find out how the debugger classifies code as user code, see Just My Code. To find out more about symbol files, see Specify symbol. Keyboard Shortcuts. Skip to main content.

This browser is no longer supported. Download Microsoft Edge More info. Contents Exit focus mode. Is this page helpful?

Please rate your experience Yes No. Any additional feedback? Warning Often you need to be careful with this feature, and you see a warning in the tooltip. Select an operation in the summary view to view more details. Submit and view feedback for This product This page. View all page feedback. If Ant is your area of interest, the answers above are the direction to follow. Miro A. Sign up or log in Sign up using Google.

Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. Email Required, but never shown. The Overflow Blog. Stack Gives Back Safety in numbers: crowdsourcing data on nefarious IP addresses.

Featured on Meta. New post summary designs on greatest hits now, everywhere else eventually. Linked Related Hot Network Questions. Question feed. Stack Overflow works best with JavaScript enabled.