There is a function up on the PowerShell Team blog called Resolve-Error which will get you all kinds of details Note that $error is an array of all the errors you have encountered in your PSSession. This function will give you details on the last error you encountered. function Resolve-Error ($ErrorRecord=$Error[0]) { $ErrorRecord | Format-List … Read more
A related problem that I found is that surefire in recent versions apparently sets trimStackTrace to true by default (rendering most stack trace in failed tests useless), which is quite inconvenient. Setting -DtrimStackTrace=false or defining <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-surefire-plugin</artifactId> <configuration> <trimStackTrace>false</trimStackTrace> </configuration> </plugin> solved this.
Try with jstack. It’ll give you a full list of what your threads are doing. All it needs is the process pid.
You can use Devel::StackTrace. use Devel::StackTrace; my $trace = Devel::StackTrace->new; print $trace->as_string; # like carp It behaves like Carp’s trace, but you can get more control over the frames. The one problem is that references are stringified and if a referenced value changes, you won’t see it. However, you could whip up some stuff with … Read more
You can use a EnhancedPatternLayout in log4j to format your stacktraces. See http://logging.apache.org/log4j/1.2/apidocs/org/apache/log4j/EnhancedPatternLayout.html, specifically the section about the “throwable” pattern in the pattern table. Note that support for the %throwable{n} support is rather new and requires at least log4j 1.2.16 (which is the latest at time of writing) For tracking purposes, this is the ticket … Read more
Use the bt command in (lldb). Once paused or after a crash, just type bt into the debug console. It will print the full stack trace.
Easiest solution for that is to start your code with following: Error.stackTraceLimit = Infinity; If you’d like to see stack trace that spans over setTimeout/setInterval calls, then more sophisticated https://github.com/mattinsler/longjohn would be the way to go.
I’m not sure about firefox, but in v8/chrome you can use a method on the Error constructor called captureStackTrace. (More info here) So a hacky way to get it would be: var getStackTrace = function() { var obj = {}; Error.captureStackTrace(obj, getStackTrace); return obj.stack; }; console.log(getStackTrace()); Normally, getStackTrace would be on the stack when it’s … Read more
See the traceback module, specifically the format_exc() function. Here. import traceback try: raise ValueError except ValueError: tb = traceback.format_exc() else: tb = “No error” finally: print tb
if it ‘s a matter of quantity, you have to recycle your bitmaps. if it’s a matter of size (you can’t load too big images), you have to load a lighter copy of your bitmap. Here is the code to create a smaller image Options thumbOpts = new Options(); thumbOpts.inSampleSize = 4; Bitmap bmp = … Read more