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Suresh Thagunna suresh466

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@Athou
Athou / docker-wsl2-setup.sh
Last active June 22, 2025 20:51
install docker in Debian 11/WSL2 without Docker Desktop
# install docker in Debian 11/WSL2
# uses systemd-genie since docker requires systemd but it's not available for WSL
# this is an alternative to Docker Desktop
# prerequisites
sudo apt-get update
sudo apt-get dist-upgrade
sudo apt-get install ca-certificates curl wget gnupg lsb-release apt-transport-https
# systemd-genie requires dotnet runtime, add Microsoft repo
@diffficult
diffficult / installing_virt_manager.md
Last active October 17, 2025 20:12
Easy instructions to get virt-manager qemuv/kvm running on Arch

Easy instructions to get QEMU/KVM and virt-manager up and running on Arch

  1. Make sure your cpu support kvm with below command:

     grep -E "(vmx|svm)" --color=always /proc/cpuinfo

  2. Make sure BIOS have enable “Virtualization Technology”.

  3. User access to /dev/kvm so add your account into kvm(78) group:

@FedericoPonzi
FedericoPonzi / wifikill.sh
Last active January 27, 2020 10:47
A Wifikill made in bash using nmap and arpspoof.
#!/bin/bash
#Federico Ponzi
#doylefermi
#chocolatkey
# GPLv2
usage()
{
echo "Usage: $0 [-all][-list][-i] xxx.xxx.xxx.xxx"
}
@Kartones
Kartones / postgres-cheatsheet.md
Last active October 28, 2025 17:42
PostgreSQL command line cheatsheet

PSQL

Magic words:

psql -U postgres

Some interesting flags (to see all, use -h or --help depending on your psql version):

  • -E: will describe the underlaying queries of the \ commands (cool for learning!)
  • -l: psql will list all databases and then exit (useful if the user you connect with doesn't has a default database, like at AWS RDS)
@benweitzel
benweitzel / navbar.html
Last active November 1, 2024 20:25
A simple HTML and CSS navigation bar that is extremely easy to customize.
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Horizontal Navigation Bar w/Rollover Effect</title>
<style type="text/css">
<!--
#navbar ul {
margin: 0;
padding: 5px;
@blackfalcon
blackfalcon / git-feature-workflow.md
Last active October 8, 2025 17:33
Git basics - a general workflow

Git-workflow vs feature branching

When working with Git, there are two prevailing workflows are Git workflow and feature branches. IMHO, being more of a subscriber to continuous integration, I feel that the feature branch workflow is better suited, and the focus of this article.

If you are new to Git and Git-workflows, I suggest reading the atlassian.com Git Workflow article in addition to this as there is more detail there than presented here.

I admit, using Bash in the command line with the standard configuration leaves a bit to be desired when it comes to awareness of state. A tool that I suggest using follows these instructions on setting up GIT Bash autocompletion. This tool will assist you to better visualize the state of a branc

@plentz
plentz / nginx.conf
Last active October 22, 2025 16:10
Best nginx configuration for improved security(and performance)
# to generate your dhparam.pem file, run in the terminal
openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048
@codeinthehole
codeinthehole / comparison.py
Last active March 20, 2019 06:13
Comparison of three ways of assigning excluded fields to a model when creating via a form
# Question - how best to handle model fields that are excluded from a form's
# fields.
# ------------------------------------------------------------
# Option 1: assign fields to instance before passing into form
# ------------------------------------------------------------
# views.py
instance = Vote(review=review, user=request.user)
form = VoteForm(data=request.POST, instance=instance)