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@yangxuan8282
yangxuan8282 / emoji-info.sh
Last active October 14, 2023 07:26
Emoji❤bash
#!/bin/bash
# run this scripts with `bash emoji-info.sh` or `./emoji-info.sh`
usage() {
cat << EOF
usage: $0 [options] <emoji>
Options:
-h Show this message
-o Octal Escape Sequence
@kekru
kekru / add CA cert on CentOS Debian Ubuntu.md
Last active May 17, 2024 02:38
Add CA cert to local trust store on CentOS, Debian or Ubuntu
  • Open a webpage that uses the CA with Firefox
  • Click the lock-icon in the addressbar -> show information -> show certificate
  • the certificate viewer will open
  • click details and choose the certificate of the certificate-chain, you want to import to CentOS
  • click "Export..." and save it as .crt file
  • Copy the .crt file to /etc/pki/ca-trust/source/anchors on your CentOS machine
  • run update-ca-trust extract
  • test it with wget https://thewebsite.org
@jurigis
jurigis / RestProxyTemplate.java
Last active December 2, 2022 16:05 — forked from davidtimmerman/RestProxyTemplate.java
Spring RestTemplate with proxy settings and proxy authentication
import org.apache.http.HttpHost;
import org.apache.http.auth.AuthScope;
import org.apache.http.auth.UsernamePasswordCredentials;
import org.apache.http.client.CredentialsProvider;
import org.apache.http.impl.client.BasicCredentialsProvider;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClientBuilder;
import org.apache.http.impl.client.ProxyAuthenticationStrategy;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import android.text.TextUtils;
import io.realm.Case;
import io.realm.Realm;
import io.realm.RealmObject;
import io.realm.RealmResults;
public class RealmFullTextSearch {
public static <T extends RealmObject> RealmResults<T> search(Realm realm, Class<T> modelClass, String query, String fieldName, boolean partialSearch){
@jay-johnson
jay-johnson / example .travis.yml
Created November 27, 2015 07:44
example .travis.yml
sudo: required
language: ruby
services:
- docker
before_install:
- echo "Testing Docker Hub credentials"
- docker login -e=$DOCKER_EMAIL -u=$DOCKER_USERNAME -p=$DOCKER_PASSWORD
@PurpleBooth
PurpleBooth / README-Template.md
Last active June 10, 2024 06:12
A template to make good README.md

Project Title

One Paragraph of project description goes here

Getting Started

These instructions will get you a copy of the project up and running on your local machine for development and testing purposes. See deployment for notes on how to deploy the project on a live system.

Prerequisites

@Khoulaiz
Khoulaiz / gist:41b387883a208d6e914b
Last active May 3, 2024 15:57
Checking ports without telnet

Here are several different ways to test a TCP port without telnet.

$ cat < /dev/tcp/127.0.0.1/22
SSH-2.0-OpenSSH_5.3
^C

$ cat &lt; /dev/tcp/127.0.0.1/23
@noonat
noonat / coreos-virtualbox.md
Last active February 10, 2023 22:00
Installing CoreOS on VirtualBox
  • Download and install VirtualBox.
  • Download the CoreOS ISO
  • Create a new VM in VirtualBox
    • For the OS, Other Linux, 64-bit should be fine
    • Give the VM 1gb of memory, like your physical hardware has.
    • Create a disk of whatever size you want. I made a VMDK file that could expand dynamically up to 8gb.
  • Mount the ISO in the VM
    • Right click on the VM and click settings
  • Go to the storage tab
@jaredrummler
jaredrummler / MenuTint.java
Last active April 13, 2022 03:58
Helper class to set the color and transparency for menu icons in an ActionBar or Toolbar.
/*
* Copyright (C) 2015. Jared Rummler <jared.rummler@gmail.com>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
@meoyawn
meoyawn / EmptyRecyclerView.java
Created November 1, 2014 11:20
RecyclerView doesn't have an emptyView support, we gotta fix that
import android.content.Context;
import android.support.v7.widget.RecyclerView;
import android.util.AttributeSet;
import android.view.View;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
public class EmptyRecyclerView extends RecyclerView {
@Nullable View emptyView;