tlatsas

// filter entries with empty 'field1' 
r.db('db_name')
  .table('test')
  .filter(function(search){ return search.hasFields('field1').not() })
  .count();
  
// return only rows that have 'field1' presesent
r.db('db_name')
  .table('test')
  .hasFields('field1')

tlatsas

-- Copyright (C) Yichun Zhang (agentzh), CloudFlare Inc.


local sub = string.sub
local byte = string.byte
local tcp = ngx.socket.tcp
local concat = table.concat
local null = ngx.null
local pairs = pairs
local unpack = unpack

tlatsas

import sys
import json
import logging

from flask import Flask
from flask import request
from flask import Response

# log handler
stdout_logh = logging.getLogger()

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# -*- mode: ruby -*-
# vi: set ft=ruby :

Vagrant.configure("2") do |config|

  config.vm.define :test1 do |box|
    box.vm.hostname = 'test1'
    box.vm.network :forwarded_port, :guest => 9190, :host => 9190

    box.vm.provider "docker" do |d|

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diff -ur orig/ext/readline/readline.c fixed/ext/readline/readline.c
--- orig/ext/readline/readline.c    2014-03-18 13:53:31.866359527 +0100
+++ fixed/ext/readline/readline.c   2014-03-18 13:56:26.390247250 +0100
@@ -1883,7 +1883,7 @@

     rl_attempted_completion_function = readline_attempted_completion_function;
 #if defined(HAVE_RL_PRE_INPUT_HOOK)
-    rl_pre_input_hook = (Function *)readline_pre_input_hook;
+    rl_pre_input_hook = (rl_hook_func_t *)readline_pre_input_hook;
 #endif

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// Use Gists to store code you would like to remember later on
console.log(window); // log the "window" object to the console

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#!/bin/bash

prefix=$(hostname|tr '[:upper:]' '[:lower:]')-$USER

agents=(
    "$prefix-agent1"
    "$prefix-agent2"
    "$prefix-agent3"
    "$prefix-agent4"
)

tlatsas

FOSDEM 2014

These are some of my personal picks from this year's FOSDEM. Complete video archive is here and the complete conference schedule is here.

Security

• NSA operation ORCHESTRA: Annual Status Report

Legal

tlatsas

#!/bin/bash
#
# Examples:
#
#     $ git issue 23358
#     $ git issue 23358 -p

issue_id=$1
show_diff=$2