Questions tagged [debug]
To debug is to attempt to locate and remove errors (bugs) in a computer system.
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In Xcode there a way to mark a routine so that 'Step Into' will skip over the routine?
When stepping through code with the debugger using 'Step Into,' Xcode steps into constructors, destructors, and assignment operators. This is especially frustrating when the routine is compiler-...
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PowerShell: Diagnose timeout vs. connection refused on TCP port with Test-NetConnection
I frequently need to diagnose network connectivity issues and I'm currently using Test-NetConnection in PowerShell (Version 5.1). The output tells me if a port is reachable. In case it's not, I would ...
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CURL fails with exit code 18 for SFTP with just few bytes remaining for file sizes less than120KB , but not when I add strace to sshd
There is weird issue with curl in Amazon Linux 2 server.
It fails with exit code 18 with just about ~1MB bytes to read. So to troubleshoot the issue, I have setup local SFTP server.
so my curl command ...
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How to modify an OpenWrt package for experimentation
OpenWrt documentation is very fuzzy on how to make quick changes to a package for development or experimentation. Are there step-by-step instructions on how to modify a package from the standard ...
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How to add Visual Studio Code hotkey to start debugging with a specific launch config even if it's currently not the active one?
If I for example had 3 "Launch" configuration defined for PowerShell:
{
"version": "0.2.0",
"configurations": [
{
"name": &...
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Windows 10: Find out the exact reason for an unresponsive application
I am recently facing randomly unresponsive applications. I would like to exactly pinpoint / debug the reason that causes the application to hang.
CPU utilization is low, memory usage is normal. So I ...
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Heartbeat token failed
I have a new one today : this !
root@lab-web2:/etc/heartbeat# systemctl status heartbeat
● heartbeat.service - Heartbeat High Availability Cluster Communication and Membership
Loaded: loaded (/lib/...
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OpenVPN+xfreerdp works on Linux Mint but not on ChromeOS - how to debug?
I work from home and use openvpn to connect to company network, then use xfreerdp to connect to my workstation. It works on Linux Mint. When I copied all the files to my Chromebook, installed the same ...
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Windows 10 x64 StorNVMe Flooding DebugView?
All of a sudden I'm getting flooded in DebugView with a loop of this information:
587615937500 - STORMINI: StorNVMe - POWER: Setting F-state idle timeout to 200ms
587617968750 - STORMINI: StorNVMe - ...
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How can I debug Binary batch file?
I have a .bat file in binary format.
But I don't know its functioning.
How can I view the content in detail or debug the binary .bat file, or convert it to exe file?
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How to make yt-dlp JSON data not return null when a YouTube video is in "upcoming" mode?
The following command works for me (meaning it returns JSON data for the video):
yt-dlp.exe https://www.youtube.com/watch?v=1C0ZtmBlL-s --skip-download --dump-single-json --no-check-certificate --...
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What exactly cmake say: /usr/bin/ld: cannot find -ledit or /usr/bin/ld: cannot find -lcurses?
I am using ubuntu 20.04.
I am doing debugging of building with cmake.
What exactly cmake say: /usr/bin/ld: cannot find -ledit, i.e.what is ledit?
What is /usr/bin/ld: cannot find -lcurses exactly?
I ...
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Steps to analyse network issues
I have total strange and somehow random network issues since a firmware update of my router. The thing is that I notice that some streaming services and voice assistants aren't working well. They are ...
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Debugging internet connectivity delay issue
Problem
For quite some time now, I am experiencing hiccups in my network connection, although the speeds are on par with what ISP offers (tested with https://speed.cloudflare.com/). Specifically, when ...
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From client side only, show all options pushed from server to OpenVPN client
I have no access or control over the server. How do I view the list of options pushed to my client?
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