停用悠遊聯名卡步驟

1. 於便利商店的機器確認內存的電子發票都沒中獎，或是有中獎的都已印出。
2. 用捷運站的平台式加值機進行「餘額轉置」。餘額會轉入信用卡的帳戶，而卡片本身會連悠遊卡的功能都被取消。預計需40天。
3. 修改與該卡掛勾之服務，如YouBike。
4. 將轉置的餘額花掉。
5. 打電話給銀行停卡。

微波爐煮清雞胸肉

1. 取清雞胸肉約200g，置於盤底
2. 800W微波5分鐘，完成

問題：雞肉在微波爐內會一直爆炸，事後清理很麻煩。宜改用有蓋微波容器。

微波爐煮冷凍水餃

1. 將冷凍水餃置於微波容器底部
2. 取飲水機熱水，淹過水餃70%高度
3. 加蓋，上蓋留空隙
4. 800W微波3分鐘
5. 把水倒掉，完工

ares_gethostbyname() is slow on some Windows machines

The function ares_gethostbyname() in c-ares library, as of version 1.10.0, is slow on some Windows machines.
The more unconnected network interface the machine has, the slower the DNS lookup may be.
This pull request intended to solve this issue, although it is not merged into code base yet.

Per Microsoft's document on GetAdaptersAddresses function, GetAdaptersAddresses(), called by get_DNS_AdaptersAddresses() in c-ares library,

is implemented only as a synchronous function. The GetAdaptersAddresses function requires a significant amount of network resources and time to complete since all of the low-level network interface tables must be traversed.

Thus it makes sense to postpone calls to get_DNS_AdaptersAddresses() later. The only concern is that I'm not sure whether the functionality is still correct or not.

StrengthsFinder 2.0

ISBN：978-1-59562-015-6
作者：Tom Rath

參加公司內部訓練課程時聽說到這本。
別的書教你怎麼克服、如何改善弱點。這本書教你發掘優點、發揮長處，可以獲得更好的成果。

工商服務：二手書出售，請洽我的露天賣場已售出

Hint GCC on branch prediction

Declare and use the macros:

A simple thread pool in Python

Implement a simple thread pool in a couple of lines.