MadinaB

 .gitignore file
To see the file in folder make 'ls a', to modify do 'vi .gitignore file'. Use this file to insert there full pathes and names of folders/files/objects you would not want to commit to the repo.

git init
To create a new, empty repository in the current directory

git status
Shows status of current repo

git log

MadinaB

Question:
I have to delete 2 last commits pushed to original repo, one of which is a merge commit. I want to delete changes in repo and keep them on my computer.
When I do

        git revert -m 1  075cc2f 
It adds a revert commit to my history of commits and my 075cc2f commit is still present there. 
When I do

        git push origin +HEAD^:master
commit is fully deleted from history.

MadinaB

import java.util.*;

public class MyClass {
    public static void main(String args[]) {
        LinkedList<Integer> list = new LinkedList<>();
        list.addFirst(1);
        Iterator key = list.listIterator(0);
        list.add(1);
        System.out.println(key.next());
    }

MadinaB

sudo apt-get update && sudo apt-get dist-upgrade

MadinaB

http://square.github.io

MadinaB

final View view=//smth;
...
view.post(new Runnable() {
            @Override
            public void run() {
                view.getHeight(); //height is ready
            }
        });

MadinaB

xx

MadinaB

MainActivity.java

package com.madinabektayeva.stepcounter;

import android.content.Context;
import android.hardware.*;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.widget.TextView;
import android.widget.Toast;

MadinaB

background.js :


if (!localStorage.isInitialized) {
  localStorage.isInitialized = true;
  localStorage.setItem('LatestDate', '');
  localStorage.setItem('currentWebsites', '{}');
  localStorage.setItem('backup','');
}
console.log('hi');

MadinaB

 max_element(iter1, iter2)
 min_element(iter1, iter2) 
 random_shuffle(iter1, iter2) 
 sort(iter1, iter2)