yegeniy

Commands I Commonly Use

1. Clone an existing repository:

   git clone <repo>

   (e.g. https://gist.github.com/1125520.git).

2. [Checkout and pull an existing branch][gcp]:

yegeniy

Install php

sudo apt-get install -y php5-common libapache2-mod-php5 php5-cli curl libcurl3 libcurl3-dev php5-curl php5-mcrypt php5-ldap php5-gd php5-mysql phpunit php-pear

sudo pear upgrade pear
sudo pear channel-discover pear.phpunit.de
sudo pear channel-discover components.ez.no
sudo pear channel-discover pear.symfony-project.com
sudo pear install --alldeps phpunit/PHPUnit

yegeniy

slf4j's Logger.debug is a perfect example of item 42 in Effective Java 2nd Edition (on varargs), but I have a question.

I believe that they have found that the vast majority of use cases of debug have 2 or less arguments and that by over loading the methods with 0,1,2 arguments, the implementation is able to avoid allocating an array?

  /**
   * Log a message at the DEBUG level.
   *
   * @param msg the message string to be logged
   */

yegeniy

import sys, csv, json

if len(sys.argv) == 1:
    print "1 argument for filename required"
    sys.exit()

gdoc = csv.reader(open(sys.argv[1]))

# Get the 1st line, assuming it contains the column titles
fieldnames = gdoc.next()

yegeniy

    - match: \b(catch)\b
      scope: keyword.control.catch-exception.java
      push: 
        - meta_scope: meta.catch.java
        - match: (?=\))
          pop: true
        - include: catch-clause

 
  # https://docs.oracle.com/javase/specs/jls/se8/html/jls-14.html#jls-14.20

yegeniy

import java.util.*;

public class MainClass {
  public static void main(String[] args) {
    System.out.println(Arrays.deepToString(args));
  }
}

yegeniy

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
  <modelVersion>4.0.0</modelVersion>
  <groupId>net.mlbam.bdt</groupId>
  <artifactId>java-sandbox</artifactId>
  <version>0.0.0-SNAPSHOT</version>
  <packaging>jar</packaging>
  <name>Java Sandbox</name>
  <properties>
    <maven.compiler.source>1.8</maven.compiler.source>
    <maven.compiler.target>1.8</maven.compiler.target>