Category "linux"

CRC32 Checksum Calculation via GO

Trying to create a GO function that produces the same result as the Ubuntu Linux "cksum" operation, for example: $ echo 123 > /tmp/foo $ cksum /tmp/foo 23306

Is there a way to fix the issue of Vscode freezing up in few seconds or minutes after its opened

I have been going back and forth searching why and how to fix this particular problem regarding Vscode freezing up my whole working space including the host, wh

why child can't send signal to parent

parent: volatile int signalval = 0; void signal_handle_c(int sig_num) { printf("child SIGUSR1 ok\n"); signalval = 1; }; int main(int argc,char**argv){

How can I link to a custom library when building MySQL Server from source?

I installed MySQL server using a standard source distribution (mysql-server-8.0) according to this url: https://dev.mysql.com/doc/refman/8.0/en/installing-sourc

object file not PIC showing relocatable?

I have a small library, and I build it with gcc without -fPIC option, I think this would mean that the generated object file will not be relocatable, but when I

AWS Databricks Cluster terminated.Reason:Container launch failure

We're developing custom runtime for databricks cluster. We need to version and archive our clusters for client. We made it run successfully in our own environme

How to scanning path in docker image from BlackDuck scanning

I'm using BlackDuck scanning use script detect.sh from Synopsys to scan docker image but I don't know how to scan path in docker image. My setting below: ./dete

Visual Studio Code asking to authenticate 'Default keyring' everytime I start

I started using Linux lite 5.0 on my laptop last month. (I am fairly new to the Linux enviroment, just migrated from Windows 10). So I installed Visual studio C

Script linux loop for multiple number

I have a list of Linux commands that I need to repeat up to 670. How can I automate the commands, so I don't have to do the 670 times. I don't know how to do al

Install OBS Studio on POP!_OS

I need install on pop!_OS obs studio, (version OS 21.10) but it does not work, when trying to install from Pop Shop writes an error, and when trying from the of

USB Ethernet on Android devices

I have an embedded Linux system that uses the USB Gadget framework to appear as an Ethernet class device (ACM Ethernet, using the g_ether kernel driver.) All i

How to get the window title of a process in C# on Linux/macOS?

By default, GUI windows in Windows, Linux and macOS will show the title of the window on top of them and that is what I want to read programmatically with .NET

Is there any workaround for the permission denied (publickey) error in google cloud?

I am currently doing the Build and Secure Networks in Google Cloud: Challenge Lab from Google Cloud Skills Boost. I finished challenge number 1-5, but got stuck

How to adjust the log output level of GTK4?

When developing an application based on GTK4, a log will be printed every time it is started. How can I get rid of it? (conquerdocker:17460): Gtk-WARNING **: 09

Ubuntu Virtual Machine installation on Windows

I'm installing Ubuntu Linux on my Windows 10 host using VirtualBox. I arrived at this page after some steps. Should I go ahead and select the first option? Wil

How do I install and configure Docker on Ubuntu-like systems (Kubuntu)

i tried using ddev with Linux Kubuntu and did as proceeded as described here: https://t3terminal.com/typo3-tutorials/install-typo3-docker-ddev/ means: // Instal

Execute an interactive script in systemd-based initramfs

I want to start an interactive script in a systemd-based initramfs. I use mkinitcpio with the systemd-hook to create it. My problem is, that there is no input s

ARM64 Geckodriver for Linux

I require an ARM64 version of geckodriver for Linux. I am aware you can compile it yourself, however I have no idea how to do that. I have also found this post.

(38)Function not implemented: AH00141: Could not initialize random number generator

I recently upgrade my Debian server from Debian 10 (Buster) to Debian 11 (Bullseye). Apache2 was upgrade to the 2.4.52-1~deb11u2 version. Since that, I can't st

c# sending messages to local syslog service on linux

Is there a way to send log messages to the local syslog service on centos 7 within a c# program? In python there is the syslog library but with c# the only way