These days, because of COVID-19, the best approach to keep up with the deadlines while staying safe is to start working from home. However, many of us are more or less concerned about the negative impact on the productivity. These nice little tools will help your WFH a little easier!
Stunnel is a SSL wrapper for those web services which could not deploy SSL directly. I am using Ratchet for websocket, and it does not support SSL. So I found this wonderful tool!
SSL deployment in PHP
PHP key concepts.
总结一些案例的主要步骤。
Laravel PHP框架快速学习笔记
多设备电影同步观看系统项目开发日志
I am just recording the progress of my new year’s resolution! ;) Have a casual talk with one stranger in average every day. The goal is not talking to people everyday. (sometimes I would isolate myself for several days.) It’s to pursuit the final goal that 365 days would talk to 365 different persons!
最近在读《哲学家都干了些什么?》。在亚马逊.cn上用1英镑买Kindle版的图书,在国外终于也能 access to 知识的海洋,而不是在英语世界里面团团转,虽说在语言的浸润下日益提高,但是对知识的获取却始终极慢。
观察了最近去健身房的状态,发现跑步机上的速率和耐力都很受音乐影响呢。
In the week 4 programming assignment, Coursera Crypto I Padding Oracle Attack Lecture 7.6 video, may need to register for class to seethe video), we broke Cipher-Block Chaining (CBC) mode using Padding Orracle Attacks. The main idea is that the attacker modifies some bits of the ciphertext, and to see the reaction of the server to learn some information of the ciphertext. In this padding oracle attack, this information is very essential to guess the bits of the plaintext.
In the first Programming Assignment of Crypto, we are required to break a stream cipher with many-time pad.