
HACKMD: https://hackmd.io/@jeff14994/ByyGbxMPL

HACKMD: https://hackmd.io/@jeff14994/ByyGbxMPL
Developers' ToolsJs反混淆加/解密POST request編/解碼

0x01. 故事背景

發文目的,一來記錄當下實習結束的心情,二來順便撰文紀念大學四年的畢業。
今天雖然很開心和同事去聚餐,這但這也是在微程式實習的最後一天,心情覺得特別微妙。直到拎著紙箱(其實是塑膠袋)走出公司大門的時候,內心才開始依依不捨起來......(學校的畢業典禮都沒這麼傷感)。在微程式短短一個學期的實習,卻讓我特別難忘。 (我剛剛發現公司的hangout跟gmail都登不進去了,雖然知道遲早會發生,但還是特別難過@@
原本規劃大學四年級的上、下學期要找實習,卻沒想到居然能投到資工系的產學合作,很是驚訝也是緊張。還沒報到的前三天我都戰戰兢兢(把面試前看都沒看的資料結構跟演算法跟Python一些模組再複習一輪),雖然在學校實驗室都是做跟數據處理相關的事情,但畢竟本科是機械系( 抖抖的)。我個人覺得除了Python之外,其他的都派不上用場,用更多的是工程數學。(當然不同組別著重不同知識)
我是在微程式研發部數據組實習。主要工作內容是智慧製造的數據分析。我認真以為來這邊是處理數據的(想說資料前處理一下、標個label,套個Keras的API刻個模型預測就搞定),沒想到一切都跟我想的不一樣。居然連數據都沒有(還要跑到工廠實際跟廠商接洽),對我來說整個很爆炸(當然也是很新奇,可以看有哪些感測器裝在工具機哪些地方)。好巧不巧,有些感測器收資料會掉封包,於是我的Mentor就指派任務讓我研究–模擬資料掉封包的不同程度對傅立葉轉換的影響。這樣才能讓對方明白資料沒收好,分析不會好(類似garbage in, garbage out)。
於是我的惡夢就開始了。原本想說工程數學是我最用不到的東西,就把他放在書櫃的的最底層,沒想到當我把它翻出來的時候,上面已經積了一層灰了(畢竟從大二到現在了....)。開始研究他的基礎,什麼半幅週期展開、全幅週期展開、FFT數值分析的應用blablabla的(細節就不贅述),搞懂後再把它實做出來,最後再跟其他部們報告。那時候心得是,「天哪,要個資料這麼麻煩」,可是我也才領悟到口說真的不能無憑。在業界大多時候會跨部門合作,對方畢竟不一定有相關知識。因此跟對方說資料掉封包會影響分析結果,可是真的會影響嗎?影響程度多少?這都需要有證據支持。(打破很多我以為天經地義的想法......


[2018 CDIO Academy in Kanazawa]
The A.E UNITED is so cool! In this academy, we really created something in super short period of time (around 9 hours). The most important thing was that the mechanism really worked! Although this time was my second time participating in the CDIO Academy, but I still learned a looooot from my team members!
Anna is good at presentation. It seemed that you did a lot oral speeches before. And that made you being attractive on the stage!
Imke is so great at integrating everyone’s thoughts. You really helped the group make great decisions while stucked!
Gloria is helpful. No matter what the group needed, you could always bring them asap. And good luck with your finals!
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[CDIO at Calgary]
This four days are the most amazing day that I had!!! In the beginning, flying for ten hours to Canada made me exhausted to death.(orz)
However, I do really make a lot of great friends here.Although we did not earn any award. I am sooooooooo happy to know all of you!!!Kirk,Karen,Joxy,Miwa.etc,we formed the best team,B.E.C.I.!!! I am extremely glad to know all you guys!!!
Kirk.YOU ARE SO TALKTIVE.That is so weird haha. I feel comfortable to say anything in front of you at the first glance(so strange).I kind of feel that you think exactly what I think. And it turns out that there are so many dirty stuff in your mind lol.But you do really know a lot about the electronic technology. An expert in Slam technology! I can feel the enthusiasm which burst out from you mouth during your presentation. Hope you can get a girlfriend asap > ^