About Everything


Python Scapy: How to stop sniff() function manually

By xjc0508 | 2022年3月28日

How to stop scapy sniff() function to stop, simply use stop_filter parameter to pass a function Here’s an example Announce an Event in python: Then write a function to stop sniff() Now finish the function to start sniff() and pass the Event e to the stop_filter Now sniff() will stop each time you call the …

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Review of EVA

By yjl | 2022年3月23日

EVA is something I’d like to call it a miracle which really shocked me even I can’t get all the connotation. I try to review it but it just like a mass of stream of consciousness in my head, I can stop thinking it. I have to say and I always had the feeling that …

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Epiphany by Liu Cixin | Book Review

By xjc0508 | 2022年3月23日

Book review of science fiction story by Liu Cixin: Epiphany | If there’s an opportunity for you to touch the truth, will you give up your life as exchange?

Survive The Night

By hjc | 2022年3月22日

(The lyrics in bold are my favorite) Let’s try to make it right Don’t wanna start a fight And we’re so sorry if we give you all a little fright We’re not so scary if you see us in the daylight You’ll be so happy just as long as you survive the night Let’s try …

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The Micro-Age by Liu Cixin | Book Review

By xjc0508 | 2022年3月21日

Book review of Liu Cixin’s science fiction novel/short story: The Micro-Age

End Poem

By hjc | 2022年3月21日

I see the player you mean. [IzumiKanata]? Yes. Take care. It has reached a higher level now. It can read our thoughts. That doesn’t matter. It thinks we are part of the game. I like this player. It played well. It did not give up. It is reading our thoughts as though they were words …

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By hjc | 2022年3月21日

There’s a rhythm and rush these daysWhere the lights don’t move and the colors don’t fadeLeaves you empty with nothing but dreamsIn a world gone shallowIn a world gone lean Sometimes there’s things a man cannot knowThe gears won’t turn and the leaves won’t growThere’s no place to run and no gasolineEngine won’t turn and …

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My Experience of Taking HCIP Exam

By xjc0508 | 2022年3月19日

In Summer, 2021, I decided to stay at my college for my third winter vacation rather than go home. After two months’ study, I’ve successfully passed the HCIP exam and got my certificate. Huawei and Cisco are not unfamiliar for those of us that are working in the Networking and Data Management Field. HCIP, also …

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A small status monitor on STM32

By xjc0508 | 2022年3月19日

Based on STM32 MCU, using micropython as coding language. It can show you the ratio of current CPU usage, or RAM/GPU etc..

Set Up Postgres Database on Your Server

By xjc0508 | 2022年3月17日

1.Install Postgres and Initialization Install Postgres though apt Change your default login information Log into your postgres database first Ensure your terminal is start with postgres=# , otherwise login is failed. The following commands has to be under postgres internal terminal We now modified the password for your database account. Replace 123456 with your own …

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