bluebrown

.flex-row {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-direction: row;
          flex-direction: row;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;

bluebrown

#!/bin/bash
yum update -y
yum install -y git yum-utils device-mapper-persistent-data lvm2 httpd-tools
yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo
yum install -y docker-ce docker-ce-cli containerd.io
curl https://bootstrap.pypa.io/get-pip.py -o get-pip.py
python get-pip.py && rm -f $PWD/get-pip.py 
pip install docker-compose
systemctl start docker && systemctl enable docker

bluebrown

import {LongpollManager} from 'http://0.0.0.0:6611/client.js'
let lpm = new LongpollManager('http://0.0.0.0:6611')
lpm.subscribe('example', (data) => document.write(`${JSON.stringify(data)} <br>`))
lpm.publish('example', {hello: 'world'}) // publish objects to given category

bluebrown

Add the following lines to the zsh config e.g. .zshrc

bindkey '\e[A' history-beginning-search-backward
bindkey '\e[B' history-beginning-search-forward

The behavior of history-beginning-search-backward is as follows:

Search forward in the history for a line beginning with the current line up to the cursor. This leaves the cursor in its original position.

bluebrown

:root {
  overflow: hidden;
  --slide-transition: all 2s ease 0s;
  --image-height: 300px;
  --image-padding: 0.2vw; 
  --image-opacity: 0.5;  
  --image-left: 0%;
  --wrap-width: 100%;
  --wrap-right: 00%;

bluebrown

{
	"name": "sample-devcontainer",
	"image": "node",
	"workspaceFolder": "/sample-devcontainer",
	"workspaceMount": "source=sample-devcontainer,target=/sample-devcontainer,type=volume",
	"mounts": [ // reuse global node modules and vscode extensions across containers
		"source=npm_global,target=/npm_global,type=volume",
		"source=javascript_vscode_extensions,target=/root/.vscode-server/extensions,type=volume",
	],
	"postCreateCommand": "npm config set prefix '/npm_global'",

bluebrown

version: "3.7"

services:

  jenkins:
    image: docker:dind
    privileged: true
    environment:
      - DOCKER_TLS_CERTDIR="/certs"
    volumes:

bluebrown

from datetime import datetime
from hashlib import sha256
import hmac
import requests
from os import environ as env


# templates for creating the auth header
Canonical_Request = '{HTTPMethod}\n{CanonicalURI}\n{CanonicalQueryString}\n{CanonicalHeaders}\n\n{SignedHeaders}\n{HashedPayload}'
Scope = '{DATE}/{REGION}/{SERVICE_NAME}/{KIND}'

bluebrown

FROM alpine

COPY entrypoint.sh /
RUN chmod +x /entrypoint.sh
ENTRYPOINT [ "/entrypoint.sh" ]
CMD echo 'hello, captain!'
ENV FOO=bar

bluebrown

#include <sys/socket.h>
#include <netdb.h>

#define BACKLOG 10
#define PORT 8080

int main(void)
{
    int sockfd, new_fd, sin_size;
    struct sockaddr_in server, client;