vigo

Shell Tips

Yazım Kuralları / Style Guide

if which rbenv > /dev/null; then eval "$(rbenv init -)"; fi # tek satırda if

Renkler

vigo

Git İpuçları

Genel Bilgiler

Her komut ile ilgili yardımı komut satırından alabilirsiniz:

git help
git help add                 # git-add hakkında yardım
git help merge               # git-merge hakkında yardım

vigo

Ruby Tips

Genel

• Herşey bir Object (Nesne)
• Her Object BasicObjectden türemiş. (Objective-C NSObject gibi...)
• Object.methods ile o nesneye ait tüm method'lar
• Object.methods.inspect string olarak method'lar
• Mutlaka bir şey geriye döner. Hiçbir şey dönmese nil döner.

Style Guide

mindlace

"""Add user created_by and modified_by foreign key refs to any model automatically.
   Almost entirely taken from https://github.com/Atomidata/django-audit-log/blob/master/audit_log/middleware.py"""
from django.db.models import signals
from django.utils.functional import curry

class WhodidMiddleware(object):
    def process_request(self, request):
        if not request.method in ('GET', 'HEAD', 'OPTIONS', 'TRACE'):
            if hasattr(request, 'user') and request.user.is_authenticated():
                user = request.user

FrancisVarga

Most of this configuration are default settings for easy start to work. Is configured for productive environment, depends of your application you have to tweak your config files!

Any hints for improve the configs are welcome!

rgreenjr

-- show running queries (pre 9.2)
SELECT procpid, age(clock_timestamp(), query_start), usename, current_query 
FROM pg_stat_activity 
WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%' 
ORDER BY query_start desc;

-- show running queries (9.2)
SELECT pid, age(clock_timestamp(), query_start), usename, query 
FROM pg_stat_activity 
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%' 

swannodette

;; based on core.logic 0.8-alpha2 or core.logic master branch

(ns sudoku
  (:refer-clojure :exclude [==])
  (:use clojure.core.logic))

(defn get-square [rows x y]
  (for [x (range x (+ x 3))
        y (range y (+ y 3))]
    (get-in rows [x y])))

jlong

var parser = document.createElement('a');
parser.href = "http://example.com:3000/pathname/?search=test#hash";

parser.protocol; // => "http:"
parser.hostname; // => "example.com"
parser.port;     // => "3000"
parser.pathname; // => "/pathname/"
parser.search;   // => "?search=test"
parser.hash;     // => "#hash"
parser.host;     // => "example.com:3000"

neocotic

# (c) 2012 [neocotic](http://github.com/neocotic)  
# Freely distributable under the MIT license.

# Private constants
# -----------------

# Code for extension's analytics account.
ACCOUNT = 'UA-12345678-1'
# Source URL of the analytics script.
SOURCE  = 'https://ssl.google-analytics.com/ga.js'

CristinaSolana

1. Clone your fork:

git clone [email protected]:YOUR-USERNAME/YOUR-FORKED-REPO.git

2. Add remote from original repository in your forked repository:

cd into/cloned/fork-repo
git remote add upstream git://github.com/ORIGINAL-DEV-USERNAME/REPO-YOU-FORKED-FROM.git
git fetch upstream