develop7

// ==UserScript==
// @include http://www.tumblr.com/*/new/*
// @include http://www.tumblr.com/new/*
// @include http://www.tumblr.com/edit/*
// ==/UserScript==
(function(){
  var ednoteel = $A($$('div.editor_note'));
  var ismkdown = ednoteel.size() > 0 && ednoteel[0].text == "markdown"; //detect whether markdown mode is enabled
  if (ismkdown){
    $$('form div + textarea')[0].style.fontFamily = "monospace"; //set monospace font family for textarea

develop7

^(?:cache|log)/
^data/sql/.*
config/databases.yml
^lib/(model|form|filter)/doctrine/(.+?Plugin/)?base/.+?\.class\.php$
^web/.+?Plugin

develop7

<?php
class Post extends BasePost
{
  public function getAddedCredentialsNames(sfGuardSecurityUser $user)
  {
    if ($this->get('owner_id') == $user->getProfile()->getId())
    {
      return 'post_edit';
    }
  }

develop7

SELECT t1.id, count(t2.id) from table1 t1 inner join table2 t2 on t2.category=t1.id group by t1.id

develop7

# ~/.bashrc: executed by bash(1) for non-login shells.
# see /usr/share/doc/bash/examples/startup-files (in the package bash-doc)
# for examples

# If not running interactively, don't do anything
# [ -z "$PS1" ] && return
if [[ -n "$PS1" ]]; then ##ну вот же оно! это нужно было раскомментить

# don't put duplicate lines in the history. See bash(1) for more options
# ... or force ignoredups and ignorespace

develop7

sfGuardUser:
  sfGuardUser_1:
    first_name: null
    last_name: null
    email_address: test@localhost
    username: admin
    password: "password" #ну да, пароль потом шифруется, и что?
    is_active: true
    is_super_admin: true
    last_login: '2011-04-13 16:48:39'

develop7

[2011-05-22 16:06:02] gunzip < /home/andy/.rvm/archives/rubygems-1.8.3.tgz | tar xf - -C /home/andy/.rvm/src

gzip: stdin: not in gzip format
tar: This does not look like a tar archive
tar: Exiting with failure status due to previous errors
[2011-05-22 16:07:01] gunzip < /home/andy/.rvm/archives/rubygems-1.8.tgz | tar xf - -C /home/andy/.rvm/src

gzip: stdin: not in gzip format
tar: This does not look like a tar archive
tar: Exiting with failure status due to previous errors

develop7

// way to shoot your own leg
var q = db.some_collection.find({something: "awful"});
q.forEach(function(o) {print(o.foo)}) //this will print something affects map() too
q.forEach(function(o) {print(o.bar)}) //will print nothing
/* because */ q.hasNext() // == false after first call

//right way is to reassign q or don't use it at all
db.some_collection.find({something: "awful"}).forEach(function(o) {print(o.foo)}) //will work
db.some_collection.find({something: "awful"}).forEach(function(o) {print(o.bar)}) //will print stuff too

develop7

%  sudo iptables -S > /tmp/before.ipt
%  sudo ufw allow OpenSSH
Rule added
Rule added (v6)
%  sudo iptables -S > /tmp/after.ipt
%  diff -u2 /tmp/before.ipt /tmp/after.ipt
--- /tmp/before.ipt	2012-01-16 22:01:24.675367658 +0300
+++ /tmp/after.ipt	2012-01-16 22:03:40.908253084 +0300
@@ -107,4 +107,5 @@
 -A ufw-user-input -p tcp -m multiport --dports 56882:56889 -j ACCEPT 

develop7

#include <stdio.h>
#include <stdlib.h>

typedef struct SStudent{
  int id;
  char *name;
  float percentage;
} TStudent;

int main() {