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

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Explorer error after windows 8.1 update 1 [closed]

I'm getting explorer crash and in the eventviewer the cause seems to be the kernelbase.dll. I've the dump. If someone could debug it for me i would appreciate. Best regards https://gsdid6.s.cld.pt
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16 views

Disable Remote Debugging in VS2013?

I recently opened up VS2013 to a project that I have been working on for a while to find that when I try and debug it, it fails and mentions something about a Remote Debugger not running on a remote ...
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1answer
3k views

What causes “host process for windows services stopped working and was closed”?

When computer (32-bit Windows Vista 32-bit 6.0 Home Premium SP 2) randomly has a "Host Process for Windows Services stopped working and was closed" error: This popup message simply occur out of ...
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5 views

Easier way to debug python using IPython.embed?

I tend to debug python apps by spawning an embedded IPython instance. And, I've learned to throw an assertion right after, to avoid getting stuck, when I have the embed in a loop. So, given code ...
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1answer
14 views

After windows update the IIS7.5 has no permission to read config file

I have a webserver on localhost, which I use for issue tracking, testing, etc... It has an error now (after many years of proper working) HTTP-hiba: 500.19 - Internal Server Error A kért laphoz való ...
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4k 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 ...
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24 views

strange Verizon Mobile volume mounted on OSX Yosemite

After recently installing Yosemite, I find this Verizon Mobile volume mounted even though I don't use Verizon at all (currently subscribed to AT&T) and never installed anything related to Verizon ...
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2answers
2k views

Chrome: Hide Extension Errors in JavaScript Console

Is there a way to prevent extensions from showing up in the console of the developer tools window? It's annoying to be looking for JavaScript errors and have to ignore errors that are always there. I ...
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86 views

What does the error message C000041D mean?

I browsed with iexplore and it crashed with the message C000041D i.e. Unhandled exception at 0x7149B7C0 in iexplore.exe: 0xC000041D: An unhandled exception was encountered during a user ...
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33 views

Set IIS to run with environment variable

I'm trying to run IIS with the COMPLUS_ZapDisable environment variable set to 1. Per this link (which shows how to do it for regular exes), I hope this will allow me to load non-optimized versions of ...
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1answer
54 views

strategies for sucessful hardware debugging?

I have a build with a obvious hardware error, and I am stumped on how to debug it. system: i5-4690k z97m-g43 2+1GB avexir DDR3-1300 crucial m550 120GB SSD corsair CX500M kubuntu 14.04 (64bit) ...
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1answer
88 views

Microsoft Bug(s) -Windows OS failure(s)

Summary This has been an ongoing issue across Windows 8 and up where the windows full screen apps fail to open without instantly crashing while the skydive fails to function at all. The only ...
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24 views

2 level visual studio remote debugging

I'm connected via Remote desktop connection to a Windows Server 2012R2 running a Windows 8 in hyper-v (the Windows 8 machine is connected via a local switch to the Windows Server 2012R2). Is it ...
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5 views

Gentoo portage: list all variables emerge invoked with

Is there an easy way to list all variables of emerge process? I need to list all resulting variables after /etc/portage/env/* and /etc/portage/bashrc wiil be applyed to debug this scripts.
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29 views

How tell Linux GUI apps NOT to detach from console?

I need to debug some apps under Ubuntu. When i use FC_DEBUG=2053 gnome-calculator or FC_DEBUG=2053 mtpaint i get useful readout on console. But using FC_DEBUG=2053 firefox or FC_DEBUG=2053 ...
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71 views

Understanding Memory.dmp file drive failure

I have a desktop Windows 7 PC that keeps randomly rebooting, so I looked in the event log an there was lot of Critical kernel-power events followed by a bugcheck events. The bugcheck event pointed ...
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43 views

How to find what file in winsxs is generating a crash?

I have a program that is generating a msvcr80.dll error and crashing. I would like to find out what is happening, so I could find if the program is using the wrong version of that file. Is there a ...
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1answer
142 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 ...
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1answer
44 views

In bash: processing every command line without using the debug trap?

I have a complicated mechanism built into my bash environment that requires the execution of a couple scripts when the prompt is generated, but also when the user hits enter to begin processing a ...
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1answer
87 views

How to diagnose Run-time error 429?

We have a computer at work that has a software that stopped working after a security update was remotely ran to the domain server / database. When opening the program it gives Run-time error 429 - ...
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1answer
37 views

How can I create a memory dump of a production system without affecting performance?

I am trying to analyze a hard-to-track memory leak problem on a production IIS web server running an ASP.NET application. To that end I am trying to create a dump file of the memory to analyze it ...
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1answer
90 views

Videos from website do not show in Firefox running on Windows XP

This problem shows up using Firefox 33.1.1 on Windows XP (Service Pack 3). NBA Stats allows you to review past games by watching play-by-play video segments. I use this website to cross-check my logs ...
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11 views

Debugging Ipads With Externally Connected Devices

I currently writing an ipad app that connects to an external device. Because It's connected via the ipads output cable I cant have the ipad connected to my mac while test code and therefore can't use ...
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3answers
31k views

How do you display POST data with cURL?

As an example, POSTing to a web server with the -v argument: curl -v http://testserver.com/post -d "firstname=john&lastname=doe" And the output > POST /post HTTP/1.1 > User-Agent: ...
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63 views

PC enters a state where it's “sleeping” but cannot wake up

Sometimes, I come back to my computer to see it look like it's sleeping, but I'm unable to wake it up (either with the keyboard/mouse or with the power button). The power light on the front of my ...
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1k views

How to see exception message in Google Chrome while paused?

I'm using Google Chrome for debugging JavaScript. I opened up the JavaScript Console and the "Pause on Exception" feature is enabled. Now whenever I run JavaScript that has an exception in it, it ...
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15 views

How to evaluate expressions in Eclipse EE while debugging

In chrome, when you have some javascript code, like this one: if(1 === 50) { return false; } else if(1 === 1) { return true; } You are able to highlight the expressions in the if ...
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1answer
90 views

Intalling gdb and pstack on Amazon Linux AMI

I tried installing gdb and pstack on EC2 Instance with Amazon Linux AMI (it was not installed by default), and it's not working. Tried: [ec2-user@ip-172-21-ab-xyz ~]$ sudo yum install gdb Loaded ...
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42 views

Debugging choppy video playback on LAN - Bandwidth measurement

I am using VLC to playback videos stored on a personal NAS. I sometimes experience choppy playback, which I would like to diagnose by measuring with precision what bandwidth is required by the video ...
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1answer
248 views

How to connect to Windows XP Embedded and Windows 7(in domain)

I have annoying problem. I would like to connect and see network drives (for purpose of remote debugging) to computer with Windows XP Embedded, Service pack 2. Client computer is Windows 7, service ...
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224 views

OneDrive Sync Engine has stopped working (with callstack and disassembly)

Searching online I can see that some people have this problem but I cannot find any solution. I tried to change onedrive location, run the onedrive troubleshooter (no problems found) and nothing ...
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3answers
6k views

How do I debug “X11 connection rejected because of wrong authentication”

I have a problem with X forwarding through SSH. I've battled for ages, but no-one can seem to help. I'm now taking a different tact. I would like to know how I would debug the errors? What logs ...
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17 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 ...
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109 views

BSOD 7b diagnostic on VirtualBox

I migrate my machine (Win7 x86) to Virtualbox VM with SATA AHCI controller. VBox SATA has device ID 8086:2829 On clean installed Win 7 I see that the driver is msahci On serial debug I see that msahci ...
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4answers
2k views

Hard disk has space, but I can't transfer a file to it?

I've got an external hard disk that has 147 GB of free storage left, but when I try to transfer a file to it, it gives an error: What's causing the error? How can we fix it?
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1answer
9 views

Can the IO streams of Apache 2.x be intercepted? (especially curious about mod_wsgi)

Just trying out ideas useful for future debugging adventures. I thought that it would be useful to take a look directly at at what goes on between the server and mod_wsgi. So anyone aware if I can ...
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52 views

Fiddler: Is it possible to replace/hide part of URL without affecting the content?

I'm using Fiddler debugging proxy, And the code below can intercept the server(YouTube) data and modify the HTML information before it reaches the client(my web broswer). if ...
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1answer
42 views

How can I know whether a binary file is an executable or a library?

I have a binary file, but how can know the file type, lib or exe. By opening it with notepad++, it shows ELF and a lot of random symbols.
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1answer
104 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 ...
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1answer
1k 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 ...
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0answers
31 views

Analyzing the actions of a running program

Do you know a Windows software (or several) that can analyze what a running program is doing ? For example, detecting if the program is connecting to the Internet (and to what), of sending data via ...
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1answer
534 views

Dealing with kernel panics in FreeBSD

I'm regularly encountering a kernel panic on my FreeBSD 9 laptop. I have not been able to fix the problem by updating my system to the current stable version (which I got from the ctm-svn), so how ...
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1answer
73 views

Make browser and server use the eNULL SSL/TLS cipher

Is it possible to make a browser and a web server use SSL/TLS (https) with eNULL cipher for debugging purposes in a development environment (e.g. wireshark capture without setting up SSL stream ...
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130 views

How to debug a Win32 GUI program if OllyDbg does not open it?

Basically I followed the tutorial in this website: How to get the serial number of a program with OllyDbg. I got "Nothing found *" in PEiD, with Subsysytem = "Win32 GUI", and V. Size & R. Size ...
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1answer
144 views

How do I debug Excel / OpenOffice / LibreOffice macros - getting started

How do I get started with debugging VBA macros? This is to help to locate faults and mistakes within the code and the data it handles.
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1answer
77 views

How slow is the x86 single-step debugging feature?

The x86 architecture provides a hardware single-step trap for debugging. How much does it slow down the running program? If, say, a Linux kernel function was created to do nothing but single step a ...
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2answers
1k 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 ...
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2answers
10k 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 ...
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29 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 ...
2
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1answer
318 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? ...