tdebatty

<?php
$context = array();
$proxy = getenv("http_proxy");
if ($proxy !== null) {

    $context['http'] = array(
        'proxy' => str_replace("http", "tcp", $proxy),
        'request_fulluri' => true
    );
}

alexeiz

root@ubuntu:~# ./a.out
Reading 40 bytes:
Reading at malicious_x = 0xffffffffffdfeba8... Unclear: 0x54='T' score=980 (second best: 0x02 score=706)
Reading at malicious_x = 0xffffffffffdfeba9... Unclear: 0x68='h' score=929 (second best: 0x02 score=709)
Reading at malicious_x = 0xffffffffffdfebaa... Unclear: 0x65='e' score=973 (second best: 0x02 score=786)
Reading at malicious_x = 0xffffffffffdfebab... Unclear: 0x20=' ' score=928 (second best: 0x02 score=784)
Reading at malicious_x = 0xffffffffffdfebac... Unclear: 0x4D='M' score=746 (second best: 0x02 score=730)
Reading at malicious_x = 0xffffffffffdfebad... Unclear: 0x61='a' score=978 (second best: 0x02 score=749)
Reading at malicious_x = 0xffffffffffdfebae... Success: 0x67='g' score=39 (second best: 0x02 score=17)
Reading at malicious_x = 0xffffffffffdfebaf... Unclear: 0x69='i' score=972 (second best: 0x02 score=748)

avataru

Overview

Source: https://medium.com/@Mahmoud_Zalt/eloquent-relationships-cheat-sheet-5155498c209

	One to one (1-1)	One to many (1-n)	Poly one to many (1x-n)	Many to many (n-n)	Poly many to many (nx-n)
Number of models	2 only	2 only	3 and above	2 only	3 and above
Number of tables	2 (1/model)	2 (1/model)	3+ (1/model)	3 (1/model + pivot)	4+ (1/model + pivot)
Pivot table	-	-	-	required

joyrexus

collapsible markdown?

CLICK ME

yes, even hidden code blocks!

print("hello world!")

mantyr

Разница между HASH и BTREE индесами в MySQL

Hash:
- представляет собой результат функции по ключу
- не видит растояния до ближайших элементов
- не может использоваться для операций диапазонов > и <
- сравнивание ключа целиком
- линейный при индексировании
- О(1) при вытаскивании значения

noelboss

Simple automated GIT Deployment using GIT Hooks

Here are the simple steps needed to create a deployment from your local GIT repository to a server based on this in-depth tutorial.

How it works

You are developing in a working-copy on your local machine, lets say on the master branch. Most of the time, people would push code to a remote server like github.com or gitlab.com and pull or export it to a production server. Or you use a service like deepl.io to act upon a Web-Hook that's triggered that service.

mcoms

Official source for the latest firmware

Eken supply firmware for their H2, H2R, H3, H3R, H8, H8R, H9 and H9R cameras via the following site:

http://ftp.eken.com/

The "R" camera versions come with a remote control.

Selecting the right file

vasanthk

System Design Cheatsheet

Picking the right architecture = Picking the right battles + Managing trade-offs

Basic Steps

1. Clarify and agree on the scope of the system

• User cases (description of sequences of events that, taken together, lead to a system doing something useful)
  • Who is going to use it?
  • How are they going to use it?

drmalex07

README

Create a template service file at /etc/systemd/system/[email protected]. The template parameter will correspond to the name of target host:

[Unit]
Description=Setup a secure tunnel to %I
After=network.target

soumith

----------------------------------------------------------------------
-- CIFAR 8x8
opt.scale = 8 
opt.geometry = {3, opt.scale, opt.scale}
local input_sz = opt.geometry[1] * opt.geometry[2] * opt.geometry[3]
local numhid = 600 
model_D = nn.Sequential()
model_D:add(nn.Reshape(input_sz))
model_D:add(nn.Linear(input_sz, numhid))
model_D:add(nn.ReLU())