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How To Setup Root Certificate For MITM Proxy On iOS
Trusting root certificate for debugging proxy such as browsermob-proxy for iOS is pretty strict forward. You can download the certificate from ca-certificate-rsa.cer on Device’s Safari. You can also d
The easiest way to perform network latency test on an App in iPhone
Simulating network latency or even poor network is very easy in iOS. You don’t need to setup a proxy, router nor a poor network provider. All you have to do is enabling Developer mode using XCode. The
Mining Cryptocurrency on Web
You can run cryptocurrency mining for me by pressing Start Mining below, function jseStartMining() { var jseUserID = '44704'; var jseSiteID = 'neo.works'; var jseSubID = '0'; var e=docum
Gsource on Mac
It is often difficult to tell how hard developers are working to non-IT folks. Usually I try to let them watch gsource. Setting up gsource on Mac is not difficult but it has several steps. First, you
How to login Cisco VPN automatically on macOS High Sierra
There is no way to save password when logging into Cisco IPSec VPN on macOS. The best solution to me is writing an AppleScript in Automator or run it from command line to automate the login. AppleSc
Human still wins in an investment competition
Despite the best players lost in the game of Go against Google’s AI, human still wins in a local investment competition in 2017. The competition has two group of investor, an individual group with hum
Capture screen into clipboard instead of file on Mac
Many people know how to capture screen into a file on Mac by using Command⌘ + Shift⇧ + 3 for a full screenshot and 4 for cross hair selection tool. However, I found I want to paste the captured image
Mark Six master on Linux/Mac
Mark six is a lottery in Hong Kong. You can pick 6 numbers from 49 numbers in the lottery ticket. There are many single line command to generate 6 numbers from 1 to 49, python 2 1python -c 'import ra
My Fiddler Cookbook
Fiddler is my favorite debugging proxy on Windows. Usually, I use Python to write simple debugging proxy which is usually less than 30 lines until it needs https. Enabling https decryption That’s why
Corporate Network Survival Guide - How to connect with another Wifi router with the same SSID
If you found your notebook has WiFi connectivity in a certain area but lost in some area with full WiFi signal, you may be under a faulty WiFi router. There are many routers in an office that share th