linux debugger

Breakpoints(gdb) delete30. Clear all breakpoints above row N(gdb) clear N31. Continue running the program directly to the next breakpoint(gdb) continueHere, you run without a breakpoint. # # # # # 38. Terminate a program that is being debugged(gdb) killHere, entering kill terminates the program you are debugging.Print display variable (VAR) value(gdb) print varHere, the print shorthand for P,print is a very powerful command of GDB, which can be used to display any valid expression in the langua

JDB is a simple command-line debugger that can debug a local or remote Java Virtual machine.jdb [Options] [class] [Arguments]options command-line arguments class-debug Classes name arguments main function parameters1. Start debuggingThere are two ways to start debugging, one is to start a new JVM to load the specified class, and then stop when you start executing the instruction, and the other is to connect to a running JVM. Here's how.(1) c:\> jdb My

same stack requesting, freeing memory, No matter which module can release the memory requested by other modules. In the case of MTD compiling, all modules are equivalent to having their own independent mscvr*.dll (equivalent to packing the code needed in the Msvcr*.dll into their own), so each module has its own stack when it is loaded, which removes the memory requested by the other modules. The pointer to the stack detection is definitely invalid.3. PostScriptCode word is tired, the literatur

choose to delete a specific content, Keep:all sessions button, you can choose the session panel to save only how many sessions, find, clean up the cache and other operations, Finally, two comparisons are quite interesting:1, the tool barPoint, it will automatically decode those encoded data to facilitate reading.2, there's a tool on the right side of the toolbar.Click, pop up a gadget: Let's encode and decode in various forms.3, the bottom status barOne click on the left, you can let fiddler no

The specific method is as follows. in the root directory of tomcat, for example, the directory of my server is D: apacheSoftwareFoundationTomcat55 find the webxml file in the conf folder and remove the following servlet and servlet-mapping element annotations: lt; servlet gt; the procedure is as follows: Under the tomcat root directory, for example, if my directory is D:/Apache Software Foundation/Tomcat 5.5, find the web in the conf folder. xml file. remove the following servlet and servlet-m

Question: [original] Syser Debugger v1.92 CRACKING PROCESSAuthor: xeeTime: 2007-07-29,21: 15Chain: http://bbs.pediy.com/showthread.php? T = 48741 After reading the introduction of this software, I felt quite good. I started to contact v1.6 and tried it several times on and off. Occasionally, I tried it for a while,This time, the algorithm that can crack its registration code relies entirely on luck. As the writing is poor, you can join me and see it.

It's been a long time studying Nodejs. Unfortunately has not persisted, thought to learn some. Always wanted to use the Nodejs Express framework with MySQL to develop a small web site, until now still do not implement user registration function. This is not until the end of it. There are willing to help my teacher ~ See my article can give guidance to the juniors will not be grateful ...No more gossip, summarize the debugs under Chrome Nodejs:Read a lot of information guide, NODEJS provides such

Sometimes debugging a C # system in a WINDOW8 or above system prompts you not to use 32-bit IIS Express, which is cumbersome every time you use IIS to debug vs codeLet's introduce how to debug 64-bit code with compile:Online method One:When you use Visual Studio 2012 to develop a Web site or Web application, you can use two types of Web server. Bring your own development server and IIS EXPRESS. Development server is the x86 version, and IIS Express is both x86 and x64 versions.However, when refe

The point is: devtoolmodulefilenametemplate This configuration itemModule.exports ={entry:'./app.ts ', Output: {filename:' Bundle.js ', Publicpath:'/assets ', devtoolmodulefilenametemplate: '. /[resource-path] '}, Resolve: {//Add '. ts ' and '. TSX ' as a resolvable extension.Extensions: ['. Webpack.js ', '. Web.js ', '. ts ', '. TSX ', '. js ']}, Devtool:' Source-map ', Devserver: {}, module: {loaders: [//All files with a '. ts ' or '. TSX ' extension'll be handled by ' Ts-loader '{test:/\.tsx?

(Size = =hwbrk_size_1) Le=0; if(Size = =hwbrk_size_2) Le=1; if(Size = =hwbrk_size_4) Le=3; if(Size = =hwbrk_size_8) Le=2; Setbits (Ct. DR7, -+ ireg*4,2, ST); Setbits (Ct. DR7, -+ ireg*4,2, le); Setbits (Ct. DR7, Ireg*2,1,1); Ct. Contextflags=context_debug_registers; if(! SetThreadContext (hthread,CT)) {y=GetLastError (); MessageBox (null,l"Fail", L"1",1); } Ct. Contextflags=context_debug_registers; if(! GetThreadContext (hthread,CT)) {y=GetLastError (); MessageBox (null,l"Fail", L"1",1); } J=Res

1. Set _nt_symbol_pathIf the correct? Symsrv syntax is provided in the _NT_SYMBOL_PATH environment variable, the common Mircoroft debugging tool will use SYMSRV technology. These tools automatically include any content that you provide as a symbol path in the variable.You can set the variable to either a system variable or a user environment variable. To do this from the desktop, right-click My Computer, and then click Properties. On the Advanced tab, click Environment Variables.You can also set

1. Run cmd as Administrator2. Installing Windows ServicesCD C:\Windows\Microsoft.NET\Framework\v4.0.30319 (InstallUtil.exe path, note that the version number of InstallUtil.exe needs to be the same as the version number of the project)3. Installing Windows ServicesInstallUtil.exe d:\ Project-related files \monitoringtest\dialtest\bin\debug\projecttest.exe (project path)4. Start the Windows servicenet start testservive (service name)At first I was not very daring to operate, but encountered a pro

The first step:Step two: On the code>>>>>>>>>>> Source code Download Step three: ExplainRelease Notes==================================================================v2.1 September 28, 2017 19:37:39 qq1222698For many years not updated, Chonghao the requirements of the elder brother, add some features1, remove the automatic reply function, plus automatic sending function2, increase the return function, automatic CRC function3, no longer packaging, self-compilation, or direct use of the running v

When pry is used, you will feel that the previously used debugger method is so complicated and troublesome that it brings up the troubles of rails S and takes time to enhance IRB's functions, By default, the pry configuration is enough, so that the rails console can also rest. Installation: Add in gemfile gem ‘pry‘, :group =gt; :development Then execute bundle install You can.Usage: Replace the IRB method with pry and run the following command directl

1. ISAPI settings For how to add, see http://technet.microsoft.com/en-us/library/cc771240 (ws.10). aspx and open the execute of permissions in handler mappings.At first, I added the ISAPI DLL to handler mappings and found that it could not be accessed. Later, we found that the reason was win2008r2 (x64) and DLL was 32 bits. You need to set IIS support to 32 bits. The method is to open Internet Information Services (IIS) manager and select the site apppool in application pools, on the right-side

The default Debugger in the qtp Script Editor has very limited functions. During the debugging process, attributes of many objects cannot be seen in detail. However, if Visual Studio. NET 2008 is installed, the qtp debugging capability can be enhanced. You can view most of the attributes of the object in "Debug viewer. You can install Visual Studio.. net 2008 to enhance the qtp debugging capability. Alternatively, you can simply name it PDM. copy th

Lkd>. sympath SRV * D:/Windows/Symbols * http://msdl.microsoft.com/download/symbolsSymbol search path is: SRV * D:/Windows/Symbols * http://msdl.microsoft.com/download/symbolsLkd>! Sym noisyNoisy mode-symbol prompts onLkd>! LCM NTLoaded module info: [nt]Module: ntkrnlpaBase Address: 804d8000Image name: ntkrnlpa.exeMachine Type: 332 (i386)Time stamp: 45e53f9c wed Feb 28 16:38:52 2007Size: 1f6400Checksum: 1facf5Characteristics: 12eDebug data dirs: type size va pointerCodeview 25,954 0, 9540 RSDs-g

Simulate Serial debugger, in order to facilitate network debugging, which friends like e-mail: songkun607@yahoo.com.cn, the main function is to connect to the client connection, send and receive data, you can automatically obtain the local IP address, it can be displayed in ASCII or hexadecimal format. The following is a service class I wrote, mainly for SDK programming ///// wsaserver. h ///////////////// # include

Old wolf's words: David Kline is a very good developer in the. net cf team. He has seen this series of articles for a long time and has never been able to translate them. Today, I used my post time to translate it. I also hope that I can make this series of articles so that more friends can understand it. Original article address: Http://blogs.msdn.com/davidklinems/archive/2006/08/11/695975.aspx In the first two articles in this series, I discussed how to get started with mdbg and how to use a

Attaching the script debugger to process' [***** using ipolicer.exe 'on machine ***** failed. A debuger is already attached. Win7 + vs2010 + ie10. Solution:1. In your elevated vs command prompt, run devenv/resetskippkgs // run devenv/resetskippkgs on the vs command line2. Then run devenv/setup // then run devenv/setup3. See if the above two steps should be enough to fix the problem //4. If problem still exist, please try to repair the installation v