MilosSimic

Useful Spacemacs commands

• SPC q q - quit
• SPC w / - split window vertically
• SPC w - - split window horizontally
• SPC 1 - switch to window 1
• SPC 2 - switch to window 2
• SPC w c - delete current window
• SPC TAB - switch to previous buffer
• SPC b b - switch buffers

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emacs --daemon to run in the background. emacsclient.emacs24 <filename/dirname> to open in terminal

NOTE: "M-m and SPC can be used interchangeably".

• Undo - C-/
• Redo - C-?
• Change case: 1. Camel Case : M-c 2. Upper Case : M-u

3. Lower Case : M-l

MilosSimic

Publish AAR to jCenter and Maven Central

Now I'm going to list how to publish an Android libray to jCenter and then syncronize it with Maven Central:

1. I use "Android Studio" and I have this simple android lib that I would like to be available on maven: CircularImageView

2. In the library folder(module) I have the lib code abovementioned. And applying in the build.gradle of this folder apply plugin: 'com.android.library' I got as output an .aar in the build/outputs/aar/ directory of the module's directory

MilosSimic

protected void setupParent(View view) {
        //Set up touch listener for non-text box views to hide keyboard.
        if(!(view instanceof EditText)) {
            view.setOnTouchListener(new View.OnTouchListener() {
                public boolean onTouch(View v, MotionEvent event) {
                    hideSoftKeyboard();
                    return false;
                }
            });
        }

MilosSimic

package main

import (
	"encoding/json"
	"fmt"
	"net/http"
)

type test_struct struct {
	Test string

MilosSimic

Requirements

Minikube requires that VT-x/AMD-v virtualization is enabled in BIOS. To check that this is enabled on OSX / macOS run:

sysctl -a | grep machdep.cpu.features | grep VMX

If there's output, you're good!

Prerequisites

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LOGGING = {
  'handlers': {
      'logstash': {
          'level': 'DEBUG',
          'class': 'logstash.LogstashHandler',
          'host': 'localhost',
          'port': 5000, # Default port of logstash
          'version': 1, # Version of logstash event schema. Default value: 0 (for backward compatibility of the library)
          'message_type': 'logstash',  # 'type' field in logstash message. Default value: 'logstash'.
          'fqdn': False, # Fully qualified domain name. Default value: false.

MilosSimic

• Step by step how to pull a private DockerHub hosted image in a Kubernetes YML.

export DOCKER_REGISTRY_SERVER=https://index.docker.io/v1/
export DOCKER_USER=Type your dockerhub username, same as when you `docker login`
export DOCKER_EMAIL=Type your dockerhub email, same as when you `docker login`
export DOCKER_PASSWORD=Type your dockerhub pw, same as when you `docker login`
export SECRETNAME=acmeorg

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# see https://github.com/cmaessen/docker-php-sendmail for more information

FROM php:fpm

RUN apt-get update && apt-get install -q -y ssmtp mailutils && rm -rf /var/lib/apt/lists/*

RUN docker-php-ext-install mysql mysqli

RUN echo "hostname=localhost.localdomain" > /etc/ssmtp/ssmtp.conf
RUN echo "root=root@example.com" >> /etc/ssmtp/ssmtp.conf

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package main

import (
	"crypto/md5"
	"flag"
	"fmt"
	"io"
	"log"
	"os"
	"path/filepath"