mycodeschool

/* Deleting a node from Binary search tree */
#include<iostream>
using namespace std;
struct Node {
	int data;
	struct Node *left;
	struct Node *right;
};
//Function to find minimum in a tree. 
Node* FindMin(Node* root)

DevoKun

Kafka Distributed Streaming Platform

Publish and Subscribe / Process / Store

Start Kafka

• Kafka uses ZooKeeper as a distributed backend.

Start Zookeeper

VarunVats9

public class AutoSuggestion {

    private static final int TEN_THOUSAND_REQUESTS = 10000;
    private static final int START = 0;
    private static final String SEPARATOR = "--------------------------------------------------------------------" +
            "---------------------------------------------------------------";

    public static void main(String[] args) {

        /*

zulhfreelancer

Add the following snippet at the bottom of ~/.zshrc file.

Option 1 - Just time

RPROMPT='[%D{%L:%M:%S}] '$RPROMPT

hocyadav

select * from movies;
-- create table  + insert data + drop delete table
create table emp(
    id int primary key auto_increment,
    depid int default 1,
    salary float default 0,
    name varchar(5) not null
);

insert into emp(depid, salary, name)

zulhfreelancer

#!/bin/bash

# This script is for Mac OSX users. If you are on Linux, replace 'gxargs' with 'xargs'.
# To install 'gxargs' command using Homebrew, run 'brew install findutils' first.

# Without parallel (ideal for small number of pods)
kubectl get pods --all-namespaces | grep Evicted | awk '{print $2 " --namespace=" $1}' | gxargs -n 1 -d '\n' bash -c 'kubectl delete pod $0 $1 --force --wait=false'

# With parallel (ideal for big number of pods)
# To install 'parallel' command using Homebrew, run 'brew install parallel' first.