Date Range
Date Range
Date Range
It all started on a bike in Philadelphia. Now I love biking, hiking, and trail running in San Diego. Sunday, July 31, 2016.
Thursday, September 11, 2008. Alex was trying to show me something yesterday when I was busy doing something else. I stopped what I was doing and looked at the book he was showing me. Tuesday, September 2, 2008.
A Reasonably Fast Python IP Sniffer. In other word, I need to write a IP packets sniffer similar to tcpdump. The project does not have high data rate requirement. So I chose Python for some rapid prototyping to get a feel for the problem. Quickly found that the Scapy. Package has a sniff feature,. And yes, it is a one-liner.
Idag har jag varit så skadeglad. Har pratat med F-kassan och nu har mrX grävt sin egen lilla grop och har stora ögon på sig fr. Känns så skönt att få slippa tjafsa om det mer, men jag känner ju honom tyvärr och han går steget högre men det är bara att släppa just nu, orkar inte lägga energi på det. Iaf så hittade jag Mons Kallentofts andra bok när jag och dottern var iväg och handlade. Den har jag nu börjat läsa och lagt Höstoffer.
There are occasions when we need to provide more functionality to existing class without changing the class itself. The solution is to create a wrapper interface, provide the additional functionality and then call the original class. For example we had legacy code and we do not want to modify the class. We build a wrapper class which calls the legacy code. And from now on we call the wrapper class.