To debug is to attempt to locate and remove errors (bugs) in a computer system.

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2
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2answers
235 views

TF101 Android: Image block device via adb

I have an Asus TF101 tablet running Android ICS. I am trying to image the entire internal flash file system onto my desktop via adb. The problem is that the image I am obtaining appears to be ...
9
votes
2answers
8k views

Visual Studio not auto-building when I press the debug button

I'm writing code in Visual Studio but whenever I want to test the application and press the green arrow for "Start debugging", Visual Studio does not automatically recompile the active solution for me ...
3
votes
0answers
33 views

How do I remove these “autofocus” selection borders from the Windows 8.1/8 tile screen?

Good evening, everyone. I've just recently started to notice some unintended-enabled borders around my Windows 8 machine. Here are some screenshots: In the above photos, you will notice that ...
0
votes
0answers
10 views

Remote browser session debugging: Is there a tool to get a “core dump” of a browser's interaction with a webpage?

A user of my website is having a problem that I can't reproduce. It is maddening to debug, because all I can really ask the user (nontechnical person) is their OS version and browser version. Is ...
1
vote
1answer
22 views

Debian: Version number of installed package differ from those in repository causing dependency issues

I can't install libav-dbg due to dependency issues with version numbers of installed packages, that do not correspond to those in the repository. How is this possible, and how can i resolve the issue? ...
-2
votes
1answer
24 views

How to know if i can access my intranet computer from outside the network?

Trying to debug some remote processes, and i'm inside an intranet. I use a debugger that has a server which listens for connections, and in the debugged code, i make a call via the debugger API, to ...
0
votes
2answers
39 views

ASUS RT-N66U how to identify source of traffic spike

I have an ASUS RT-N66U as my home router. We are experiencing some traffic spikes in downloading over WiFi that slow all other activity to a crawl. Is there a way to identify the source (ip/host) of ...
0
votes
0answers
7 views

Undocking sometimes leaves a tray icon/hangs

Sometimes (maybe every 10th undocking) after undocking the laptop the function HotPlugSafeRemovalNotification from hotplug.dll hangs. It also leaves a system tray icon which looks as follows: The ...
2
votes
1answer
576 views

How to hide debugging output in Mathematica?

I want hide all outputs created by Print command from user's function defined in module .m. More precisely the problem is following: I have a module that solves some specific task (It's not ...
1
vote
3answers
481 views

How to capture the arguments passed to an .exe when is called by another program? (Windows)

I have two programs: When A.exe is running, it calls B.exe with a series of arguments. Any suggestions as to how can I see these arguments? I could write another B.exe program to do that, but it ...
0
votes
1answer
42 views

Eliminate cause of crash - if rooted on host

Is there a way to pin down the moments (e.g., 15 seconds) just before a program crashes on windows-xp-sp3? It would be interesting to inspect applications and executables and their communication ...
1
vote
0answers
124 views

XCode to debug gdb-debuggable executable

I have compiled a cmake-based executable that is (miraculously) debuggable in gdb. So examining hundreds of variables with the terminal becomes a little bit slow for very large projects and I would ...
0
votes
1answer
29 views

Is it possible to give the full path to an executable in “Image Execution Options\*\Debugger”?

Image Execution Options (HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options) with a key named after the executable and a string (REG_SZ) value is known to be ...
0
votes
1answer
3k views

How to debug Remote Desktop Connection when intranet connection works, but not external

How can I setup Remote Desktop Connection (RDP) when I've exhausted all my known searchable resources? I am attempting to set up Remote Desktop Connection on my Windows 7 Ultimate version and have ...
0
votes
0answers
24 views

gDEBugger crashes in Windows 8.1

I want to debug and profile some OpenGL code so I have installed the latest version of gDEBugger on a Macbook Pro with NVidia 9400m graphics card, in Windows 8.1. When I try to run it, its ...
1
vote
1answer
28 views

Read registers on a NIC card on Windows

I have a Realtek Ethernet Controller on my x86 machine running Windows 7. I have the datasheet for the Ethernet controller. I am trying to debug a low-level issue and I need to read certain registers ...
5
votes
3answers
1k views

How can I see all keypresses on the keyboard?

I've been given a laptop to fix - it is 'randomly scrolling documents'. I'm almost certain it's a faulty connection in the keyboard, causing page-down to fire. Is there a program I can use to monitor ...
14
votes
1answer
7k views

setting ulimit on a running process

I launched a server application and I want to run it for a long time for testing purpose. Unfortunately, I forgot to set before ulimit -c unlimited to catch an eventual crash and inspect it. Is there ...
1
vote
3answers
282 views

Debug the cause of a bluescreen in windows [duplicate]

I get infrequently a bluescreen on my Windows 7. I would like to know, how i should start debugging this. How can I make the bluescreen last, so i can read the error mesages? How are these messages ...
0
votes
0answers
23 views

Logging/debugging the bash startup process

My bash shell sometimes takes quite a while to start, probably due to a lot of stuff happening in my various dot files (e.g. .bash_profile, etc.). Is there any way to properly log the bash startup ...
0
votes
0answers
9 views

debugger tends to block server when listening until restarting phpStorm

I follwed the instructions from this post on how to set up xdebug with php storm. It works great but the problem is that it works for the first request only. ie Let's say I turn the listener on. I ...
0
votes
0answers
14 views

What logging can I turn on / dump can I retrieve in order to report this bug in Chrome?

Once or twice a week, I run into a bug in Chrome where not only all my Chrome tabs, but even all my Chrome windows, appear frozen, due to an invisible Javascript confirmation dialog. I don't know what ...
0
votes
0answers
36 views

No COM1 port on hyper-v

I just made a fresh Windows 8.1 install and am trying to set-up a VM for kernel debugging. Therefore, I need to create a serial link to debug the VM using windbg. Usually I just simply add a new COM ...
0
votes
1answer
32 views

how to save the output of scp command?

I want to save the output of scp command each a laps of time, in fact we i make scp --debug , I see the progressive rate of transferring file . I want to save each time (1s exp) the output of the ...
0
votes
0answers
21 views

How to know what kernel object process is waiting for in windows

I have javaw.exe and spotify.exe occasionally in state where they can not be terminated. I mean that I can see them only in task manager and not normally running. Terminating does not affect all, they ...
5
votes
3answers
6k views

How to “debug” a keyboard in Linux? Like pressing a key and seeing a code in a terminal

I didn't have an answer to my problem about adding additional keyboards in my Ubuntu 10.04. Questions mark is not working in my keyboard, only using Alt Gr key + W. So, I don't know if this is a ...
0
votes
0answers
72 views

Debugging linux kernel, SIGKILL

Trying to debug linux kernel (vmlinux) with gdb during my education, but after I run kernel I just got "program terminated with SIGKILL": gdb vmlinux-3.11.0-12-generic ...GDB header... Reading ...
0
votes
2answers
182 views

visual studio 2012 debug windows 8

I run a local IIS server to develop a website and it works. If I try to debug however it stated "Unable to start debugging on the web server. You do not have permissions to debug the web server ...
1
vote
0answers
107 views

Valgrind can't find debug symbols, even with --extra-debuginfo-path

I'm attempting to install Valgrind on an embedded Debian-based PowerPC system. I've managed to cross-compile it successfully, but now it's complaining that it can't find debug information. I've put ...
0
votes
2answers
38 views

How to choose which project is built on F5 in Visual Studio?

I have a solution file for IntraFace, which contains two projects, namely IntraFaceTracker and IntraFaceDetector (see the image). By default, IntraFaceTracker is selected, you can see its name is ...
0
votes
2answers
39 views

apache mod rewrite - how to determine what file on disk is being hit?

A project that I am newly working on has been around for years, and it has managed to accumulate several hundred rather complex RewriteRules within the Apache conf files. When working with some ...
0
votes
0answers
17 views

Repeat last test in debug mode in Visual Studio 2013

It is possible to repeat the last test, but in debug mode? When running the last test (even when I manually last ran it in debug mode), it will run without debug mode. I thought perhaps I could map ...
0
votes
1answer
84 views

show all breakpoints when debug a python code with pdb

I am using pdb to debug a python code. I set the breakpoints in the pdb command line with b [linenumber]. Can I check all the linenumber of breakpoints? thanks.
5
votes
2answers
9k views

How to debug a program as admin within Visual Studio

I'm running VS2K8 in Win7 64-bit. I'm logged in as admin and I'm running it as admin, but the program I'm working on fails with access denied when I call a restricted API. If run the program from ...
0
votes
1answer
60 views

Where is the right OS X 10.9 source using “kloglevel”

MacOS X 10.9 and 10.9.1 contain a Finder bug which is revealed upon using SMB v2 servers. (This bug is signaled to Apple, and shortly described here: smb v2 Finder bug / Mavericks). I found with man ...
0
votes
0answers
31 views

how to set breakpoint in gemfile for rubymine

I'm currently looking at the guts of query_report gem by examining the sample project that comes with it. I was wondering if it is possible to set a breakpoint in rubymine in one of the files in the ...
1
vote
1answer
115 views

How to start QEMU on Windows with monitor enabled?

I've downloaded the latest 64-bit version of QEMU for Windows and it installed fine. However, I now have problems switching to Monitor mode when trying my code. The documentation says Ctrl-Alt-[1, 2, ...
1
vote
3answers
511 views

Debug JS from browser without a server/localhost

So something I do very frequently is writing random scripts in JS without really being part of an app. To run them I just paste them in the console of either Chrome of FF which works as a nice REPL, ...
1
vote
0answers
60 views

30% CPU usage when charger unplugged. When plugged in, cpu usage drops to 2%

I have checked by external debugger and it seems that batteryservice:update start runs 10 times per second. Other battery processes are running very often too, only with charger unplugged. It's brand ...
6
votes
4answers
14k views

Diagnosing slow Excel spreadsheets?

A client contacted me, complaining of Excel spreadsheets that were taking far too long to open. They use Excel for creating invoices, so they have hundreds of Excel spreadsheets with light formatting ...
1
vote
1answer
2k views

Mac: window manager frozen, have ssh access

I have a Mac which regularly runs into a problem. The user interface stops reponding, showing a "frozen" user interface. The mouse is still moving but clicking does not trigger anything. This happens ...
7
votes
3answers
6k views

How can I run ALL http request through Charles Web Debugging Proxy - including command line ones?

I'm using the Charles Web Debugging Proxy software to debug HTTP requests. It works great with my desktop browsers, Chrome and Firefox, and it even sees HTTP requests that other programs make. When I ...
0
votes
0answers
15 views

No debug menu for php in Eclipse

I'd like to set up debug for PHP in Eclipse, the problem is that I don't know where to find the debug configuration. In this tutorial there's a PHP section with an item "Debug" but in my Eclipse ...
0
votes
1answer
62 views

Can I tell eclipse debugger to print to console/log?

Related question: http://programmers.stackexchange.com/questions/225243/is-printing-to-console-stdout-a-good-debugging-strategy We have something like this private int myFunction(int i) { ...
0
votes
2answers
59 views

Any tool for video card memory scan?

Can someone please suggest any tool for scanning memory (RAM) of a video/graphic card? All I can find are some very old programs that do not support modern cards as they, for example do not support ...
0
votes
0answers
37 views

How to install debug flash for Chrome (only)?

Ok, I've seen threads like this: How to Install Flash Debug Version for Google Chrome? But is it possible to have the debug version of flash in Chrome and a release one for all other browsers (I'm ...
0
votes
0answers
64 views

How do I set up an Event Viewer filter to show only PHP errors?

I'm running PHP on Windows Server 2008. I have figured out how to log errors to Event Viewer. How do I create a filtered view to show me only PHP errors? Can I set up a view that only shows PHP ...
0
votes
0answers
68 views

Unable to install Flash Debug Player on Fedora 19

I'm trying to install Flash Debug Player in Fedora 19 x64. I understand that Flash Debug Player is not available for x64 on Linux, so the way to go would be to install the i686 version, and then use ...
0
votes
0answers
70 views

Misterious freeze on odroid-u2 running debian

Unfortunately I have had problems in the last month with my ODROID-U2. This is a mini computer from hardkernel that boats on a SD-card. My problem is, after a certain time my mini-computer stops, it ...
0
votes
0answers
97 views

Free Download Manager can't download more than 20 sections simultaneously

Free Download Manager can automatically add "sections" to a download as the download is running, or you can add them manually. Each section is a thread and a connection that downloads a segment of the ...