kannangce

import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.security.AccessController;
import java.security.KeyManagementException;
import java.security.KeyStore;
import java.security.KeyStoreException;
import java.security.NoSuchAlgorithmException;

kannangce

import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.function.BiConsumer;
import java.util.function.Supplier;

import org.springframework.dao.DataAccessException;

kannangce

Start all the docker containers

docker ps -a|tail -n +2|awk '{print $1}'|xargs docker start

Diff

This gives side-by-side diff.

diff -y file_1 file_2

kannangce

(defn multiple?
  "Check if the number-to-check is a multiple of number."
  [number-to-check number]
      (= 0 (mod number-to-check number)))

(defn sieve-of-eratosthenes
  "For the number ranging from 2 to the given number 'upto'(inclusive),
  filters out all the numbers that are not prime and 
  return the prime numbers."
  [upto]

kannangce

(defn custom-comp

  "Custom implementation of clojure 'comp'.
  Accepts a set of functions and returns a composite of 
  those functions.
  ex, ((custom-comp f1 f2 f3) some-argument) = (f1(f2(f3(some-argument))))"

  [& fns]
  (fn [& params]
    (loop [fn-list fns

kannangce

import sun.misc.Signal;
import sun.misc.SignalHandler;
/**
 * Demo on making use of SIG_PIPE
 *
 */
public class RespectSigPipe 
{
	static boolean isPipeRecieved = false;

kannangce

/**
* Meant to contain the custom utilities related to string. Could be handy in common use cases.
**/
public class StringUtils{

	/**
	 * Searches the given pattern in the given src string and applies the txr to
	 * the matches.
	 * <br/>
	 * <b>Note:</b> Ex, To convert snake case to camel case make the call,

kannangce

import java.util.function.Function;
import java.util.function.Supplier;

import static java.util.Objects.requireNonNull;
import static java.util.Collections.emptyList;
import static java.util.Collections.emptyMap;
import static java.util.Collections.emptySet;

/**
 * Class containing the functional utils

kannangce

;; The below macro could have been simple function. Keeping it for reference though
(defmacro create-matrix
  "Clojure macro to create a matrix with any number of dimension"
          ([x & dim]
           (loop [ex ['->> x] d dim]
                 (if (empty? d)
                   (apply list ex)
                   (recur (into ex [`(repeat ~(first d)) 'vec])
                          (rest d)))
                 ))

kannangce

(defn create-matrix
      "Creates a multi-dimensional vector with dimensions given in dims
      with the given default value"
          ([default-value & dims]
           (loop [val default-value remaining dims]
                 (if (empty? remaining)
                   val
                   (recur (vec (repeat (first remaining) val))
                          (rest remaining)))
                 ))