Devel::Dt - Kind of emulates command line flag -Dt on normal perl River stage zero No dependents

JJORE/Devel-Dt-0.04 - 19 Jan 2011 05:26:58 UTC

Devel::bt - Automatic gdb backtraces on errors River stage one • 2 direct dependents • 2 total dependents

This module, when enabled, registers a handler for certain types of fatal errors, like segmentation faults, and, once such an error occurs, prints a debugger backtrace to standard output before exiting the program. It is intended to be used to debug ...

FLORA/Devel-bt-0.06 - 21 Mar 2012 07:27:03 UTC

Devel::Diagram - Discover the classes of an arbitrary suite of Perl modules River stage zero No dependents

Devel::Diagram scans the given Perl modules attempting to discover the class structure. It produces a hash table that can be converted to XML (or other formats) via Render(). An XSL stylesheet is included that converts the XML class diagram into HTML...

GLENNWOOD/Devel-Diagram-1.00 - 22 Jun 2003 06:16:04 UTC

Devel::Kit - Handy toolbox of things to ease development/debugging. River stage zero No dependents

From one line data dumping sanity checks to debug print statements in a large body of code I often found myself reinventing these basic solutions. Hence this module was born to help give a host of functions/functionality with a minimum of typing/effo...

DMUEY/Devel-Kit-0.82 - 23 Oct 2020 17:11:22 UTC

Devel::hdb - Perl debugger as a web page and REST service River stage one • 1 direct dependent • 2 total dependents

hdb is a Perl debugger that uses HTML and javascript to implement the GUI. This front-end talks to a REST service provided by the debugger running with the Perl code....

BRUMMETT/Devel-hdb-0.25 - 23 Dec 2018 00:22:43 UTC

Devel::MRO - Provides mro functions for XS modules River stage zero No dependents

"Devel::MRO" provides several mro functions for XS modules. This module provides only a header file, mro_compat.h, so you need not load it in your modules....

GFUJI/Devel-MRO-0.05 - 16 Feb 2009 05:45:30 UTC

Devel::eps - Eric's Perl Scanner River stage zero No dependents

EWILHELM/Devel-TraceDeps-v0.0.3 - 31 Jan 2009 19:54:02 UTC

Devel::MAT - Perl Memory Analysis Tool River stage one • 1 direct dependent • 1 total dependent

A "Devel::MAT" instance loads a heapdump file, and provides a container to store analysis tools to work on it. Tools may be provided that conform to the Devel::MAT::Tool API, which can help analyse the data and interact with the explorer user interfa...

PEVANS/Devel-MAT-0.44 - 27 Mar 2021 15:12:58 UTC

Devel::cst - C stacktraces for GNU systems River stage zero No dependents

This module sets signal handlers for "SIGSEGV", "SIGBUS", "SIGILL", "SIGFPE", "SIGTRAP", "SIGABRT" and "SIGQUIT" that prints a stacktrace and some more information about the fault to stderr before dying. This enables debugging even without gdb being ...

LEONT/Devel-cst-0.010 - 25 Nov 2016 12:21:07 UTC

Devel::GDB - Open and communicate a gdb session River stage one • 1 direct dependent • 1 total dependent

The "Devel::GDB" package provides an interface for communicating with GDB. Internally, it uses the *GDB/MI* interpreter (see <http://sourceware.org/gdb/current/onlinedocs/gdb_25.html>), which accurately informs the caller of the program state and, th...

JEZRA/Devel-GDB-2.02 - 28 Jan 2008 21:33:45 UTC

Devel::Spy - Spy on your objects and data River stage zero No dependents

Devel::Spy is a transparent wrapper over your objects and data. All accesses are logged. This is useful for instrumenting "black box" code. You can just look at see what the code used and how it used it. I used it to find out what attributes and valu...

JJORE/Devel-Spy-0.07 - 25 Jul 2010 17:13:58 UTC

Devel::PDB - A simple Curses-based Perl DeBugger River stage zero No dependents

PerlDeBugger is a Curses-based Perl debugger with most of the essential functions such as monitoring windows for paddlist, call stack, custom watch expressions, etc. Suitable for debugging or tracing complicated Perl applications on the spot. FUNCTIO...

KOCEASY/Devel-PDB-1.6 - 28 Dec 2015 21:29:11 UTC

Devel::JSON - Easy JSON output for one-liners River stage zero No dependents

If you use this module from the command-line, the last value of your one-liner ("-e") code will be serialized as JSON data. The expression is evaluated in scalar context. The output will be either UTF-x (UTF-8, UTF-16...) or just ASCII, depending on ...

DOLMEN/Devel-JSON-1.001 - 03 Sep 2017 04:54:00 UTC

Devel::Eval - Allows you to debug string evals River stage zero No dependents

In the Perl debugger, code created via a string eval is effectively invisible. You can run it, but the debugger will not be able to display the code as it runs. For modules that make heavy use of code generation, this can make debugging almost imposs...

ADAMK/Devel-Eval-1.01 - 30 Dec 2009 16:49:18 UTC

Devel::Stub - stub some methods for development purpose River stage zero No dependents

For example, when you develop a webapp,you'd like to develop views and/or controllers using stubbed model modules which can return expected data. This module helps it. * With this module,you can stub some methods on exisiting moudle * This module add...

SAWAMUR/Devel-Stub-v0.02 - 03 Dec 2012 13:33:22 UTC

Devel::Memo - memoize function calls River stage zero No dependents

A Devel::Memo object is defined as a subroutine reference to do some sort of calculation, together with a simple sort of prototype. The elements of the prototype may be: -eq, indicating a simple scalar argument (number or string); -equal, indicating ...

JGLICK/Devel-Memo-0.004 - 13 Jan 1998 17:50:02 UTC

Devel::Size - Perl extension for finding the memory usage of Perl variables River stage three • 16 direct dependents • 279 total dependents

This module figures out the real size of Perl variables in bytes, as accurately as possible. Call functions with a reference to the variable you want the size of. If the variable is a plain scalar it returns the size of this scalar. If the variable i...

NWCLARK/Devel-Size-0.83 - 23 Apr 2019 17:19:03 UTC

Devel::Hide - Forces the unavailability of specified Perl modules (for testing) River stage three • 11 direct dependents • 314 total dependents

Given a list of Perl modules/filenames, this module makes "require" and "use" statements fail (no matter the specified files/modules are installed or not). They *die* with a message like: Can't locate Module/ToHide.pm in @INC (hidden) The original in...

DCANTRELL/Devel-Hide-0.0015 - 28 Sep 2021 22:45:29 UTC

Devel::ebug - A simple, extensible Perl debugger River stage one • 4 direct dependents • 6 total dependents

A debugger is a computer program that is used to debug other programs. Devel::ebug is a simple, extensible Perl debugger with a clean API. Using this module, you may easily write a Perl debugger to debug your programs. Alternatively, it comes with an...

PLICEASE/Devel-ebug-0.64 - 10 Jul 2021 21:45:00 UTC

Devel::Leak - Utility for looking for perl objects that are not reclaimed. River stage two • 6 direct dependents • 14 total dependents

Devel::Leak has two functions "NoteSV" and "CheckSV". "NoteSV" walks the perl internal table of allocated SVs (scalar values) - (which actually contains arrays and hashes too), and records their addresses in a table. It returns a count of these "thin...

NI-S/Devel-Leak-0.03 - 18 Mar 2004 17:27:09 UTC
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