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/* ~/Library/KeyBindings/DefaultKeyBinding.Dict

This file remaps the key bindings of a single user on Mac OS X 10.5 to more
closely match default behavior on Windows systems. This makes the Command key
behave like Windows Control key. To use Control instead of Command, either swap
Control and Command in Apple->System Preferences->Keyboard->Modifier Keys...
or replace @ with ^ in this file.

Here is a rough cheatsheet for syntax.
Key Modifiers

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Removing the last commit

To remove the last commit from git, you can simply run git reset --hard HEAD^ If you are removing multiple commits from the top, you can run git reset --hard HEAD~2 to remove the last two commits. You can increase the number to remove even more commits.

If you want to "uncommit" the commits, but keep the changes around for reworking, remove the "--hard": git reset HEAD^ which will evict the commits from the branch and from the index, but leave the working tree around.

If you want to save the commits on a new branch name, then run git branch newbranchname before doing the git reset.

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Kubernetes cheatsheet

• Kubernetes cheatsheet
  • Getting Started
  • Sample yaml
  • Workflow
  • Physical components
    • Master
    • Node
• Everything is an object - persistent entities

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• using Ansible command line:

ansible-playbook --connection=local 127.0.0.1 playbook.yml

• using inventory:

127.0.0.1 ansible_connection=local

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#!/usr/bin/python


# Python port of keepass2john from the John the Ripper suite (http://www.openwall.com/john/)
# ./keepass2john.c was written by Dhiru Kholia <dhiru.kholia at gmail.com> in March of 2012
# ./keepass2john.c was released under the GNU General Public License
#   source keepass2john.c source code from: http://fossies.org/linux/john/src/keepass2john.c
#
# Python port by @harmj0y, GNU General Public License
#

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Electron apps

• Marp: Markdown presentation ecosystem.

• muryoimpl/slippr: markdown presentation app by Electron

• joe-re/cafe-pitch Markdown-driven presentation tool built on Electron.

Slide deck frameworks supporting Markdown source

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# See https://gitlab.com/richardskumat/ansible-role-client-debian-role/-/blob/master/.gitlab-ci.yml
image: qwe1/dind-ansible-molecule:latest
variables:
  # DOCKER_HOST: tcp://docker:2375/
  DOCKER_DRIVER: overlay2
  # https://gitlab.com/gitlab-org/gitlab-ce/issues/64959
  # 19.03 had some breaking changes compared to 18.09
  DOCKER_TLS_CERTDIR: ""

services:

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Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.

Discussion on reddit.

Python 2.x

$ python -m SimpleHTTPServer 8000

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#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <errno.h>
#include <string.h>
#include <fcntl.h>
#include <signal.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>

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#!/bin/sh
#
# commandlinefu - Simple shell script using commandlinefu.com API
#
# All commands sorted by date:
# % commandlinefu
#
# All commands sorted by votes:
# % commandlinefu -v
#