LỄ BÁI PHỤ MẪU KỆ

LỄ BÁI PHỤ MẪU KỆ

Kính thưa cha mẹ tường tri Nghĩ suy con sợ lỗi nghì ơn trên Từ khi hình thể có nên Mẹ cha bảo dưỡng kề bên không rời Nặng nề cực nhọc lắm ôi Chăm nom con trẻ nghĩ thôi sao cùng Tân dịch đại tiểu tiện cùng Các vật uế trược ung dung lau …

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How to set up multiple Tor instances with Polipo in Windows

How to set up multiple Tor instances with Polipo in Windows

Tor is free software and an open network that helps you defend against traffic analysis, a form of network surveillance that threatens personal freedom and privacy, confidential business activities and relationships, and state security.

By default, Tor opens a SOCK proxy on port 9050 that allow internet traffic to go through to access Tor network.

In this post, we will show how to set up multiple Tor instances on the same Windows machine.

RabbitMQ installation guide on Linux Ubuntu 16.04

RabbitMQ installation guide on Linux Ubuntu 16.04

With more than 35,000 production deployments of RabbitMQ world-wide at small startups and large enterprises, RabbitMQ is the most popular open source message broker.

In this guide, we’ll cover how to install and configure a 3-node rabbitMQ cluster, with HA proxy and management plugin.

How to set up multiple Tor instances with Polipo on Linux

How to set up multiple Tor instances with Polipo on Linux

Tor is free software and an open network that helps you defend against traffic analysis, a form of network surveillance that threatens personal freedom and privacy, confidential business activities and relationships, and state security.

By default, Tor opens a SOCK proxy on port 9050 that allow internet traffic to go through to access Tor network.

In this post, we will show how to set up multiple Tor instances on the same Linux machine.

How to use nohup to execute commands in the background and keep it running after you exit from a shell promt

How to use nohup to execute commands in the background and keep it running after you exit from a shell promt

Most of the time you login into remote server via ssh. If you start a shell script or command and you exit (abort remote connection), the process/command will get killed. Sometimes a job or a command takes a long time. If you are not sure when the job will finish, then it is better to leave job running in background. But, if you log out of the system, the job will be stopped and terminated by your shell. What do you do to keep job running in the background when process gets SIGHUP?

In this tutorial, we’ll talk about how to use nohup to execute commands in the background and keep it running after we exit from a shell promt.

Push notification for web browser

Push notification for web browser

I. Introduction Have you ever seen your friend messages pop-ups on your desktop? Have you ever seen a amazon or lazada’s sale campaign information show up on your desktop even when you are not browsing those website? Those pop-ups are called push notification. Push notification is a message pop-ups on your client’s desktops / devices. …

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Slowloris DoS Attack and Mitigation on NGINX Web Server

Slowloris DoS Attack and Mitigation on NGINX Web Server

Slowloris DoS Attack gives a hacker the power to take down a web server in less than 5 minutes by just using a moderate personal laptop. The whole idea behind this attack technique is making use of HTTP GET requests to occupy all available HTTP connections permitted on a web server.

Technically, NGINX is not affected by this attack. However in practice, the default configurations can make an NGINX web server “vulnerable” to Slowloris.

In this article, we are going to take a look at this attack technique and some way to mitigate this attack on NGINX.