Strange Things in Life

縮小樹莓派作業系統使用的硬碟空間，並製作容量較小的img檔
Reduce the hard disk space used by the Raspberry Pi operating system and create an img file with a smaller capacity

March 19, 2025 7 minute read

將樹莓派的 8 GB 的 OS image 檔寫入 128 GB 的 micro SD 後，使用一陣子後，再來製作這個 micro SD 卡的 img 檔，發現檔案大小就是這張 micro SD 卡的容量。明明系統只有使用 8 GB 的空間，怎麼 img 檔變成 128 GB 這麼大。該如何瘦身?

工程中的多國語言溝通問題
Multi-language communication issues in engineering

February 26, 2025 less than 1 minute read

溝通是工程中的重要手段，特別是在跨領域工作中，溝通必不可少。而使用工程語言，特別是要精確地使用工程術語，就是重點。至於溝通問題，種類繁多，這裡先提一個基本問題，光工程術語就不一定能搞定。常常會鬧笑話!

關於壓力單位並且練習自行換算
About pressure unit and practice converting on our own

February 24, 2025 1 minute read

關於壓力單位，我們國中時，大概就是背 “1個大氣壓約等於76公分水銀柱高”。但壓力單位其實有很多種。這裡備忘一下幾個常用的壓力單位。並且練習一下自行換算方式。

[2024協會盃游泳計時] 鍾安得紀錄
[2024 Association Cup Swimming Timing] Andrew Chung’s Records

November 10, 2024 less than 1 minute read

恭喜鍾安得小朋友在游泳項目，獲得世界排名前幾十億名，歷史排名幾百億名! Congratulations to the child Andrew Chung for winning the swimming competition, ranking among the top billions in the wo...

[電腦維修][掃毒][木馬] GPU記憶體使用率達到100% / addinprocess.exe high gpu / addinprocess.exe virus
[Computer Repair][Anti-Virus][Trojan] GPU memory usage reaches 100% / addinprocess.exe high gpu / addinprocess.exe virus

November 1, 2024 less than 1 minute read

紀錄處理木馬的過程。後來發現是木馬造成GPU記憶體使用率達到100%。 Record the process of handling Trojans. It was later discovered that a Trojan caused the GPU memory usage to reach 100%.

Hsien-Ching Chung

Recent posts

縮小樹莓派作業系統使用的硬碟空間，並製作容量較小的img檔
Reduce the hard disk space used by the Raspberry Pi operating system and create an img file with a smaller capacity

工程中的多國語言溝通問題
Multi-language communication issues in engineering

關於壓力單位並且練習自行換算
About pressure unit and practice converting on our own

[2024協會盃游泳計時] 鍾安得紀錄
[2024 Association Cup Swimming Timing] Andrew Chung’s Records

[電腦維修][掃毒][木馬] GPU記憶體使用率達到100% / addinprocess.exe high gpu / addinprocess.exe virus
[Computer Repair][Anti-Virus][Trojan] GPU memory usage reaches 100% / addinprocess.exe high gpu / addinprocess.exe virus

Hsien-Ching Chung

Recent posts

縮小樹莓派作業系統使用的硬碟空間，並製作容量較小的img檔 Reduce the hard disk space used by the Raspberry Pi operating system and create an img file with a smaller capacity

工程中的多國語言溝通問題 Multi-language communication issues in engineering

關於壓力單位並且練習自行換算 About pressure unit and practice converting on our own

[2024協會盃游泳計時] 鍾安得紀錄 [2024 Association Cup Swimming Timing] Andrew Chung’s Records

[電腦維修][掃毒][木馬] GPU記憶體使用率達到100% / addinprocess.exe high gpu / addinprocess.exe virus [Computer Repair][Anti-Virus][Trojan] GPU memory usage reaches 100% / addinprocess.exe high gpu / addinprocess.exe virus

縮小樹莓派作業系統使用的硬碟空間，並製作容量較小的img檔
Reduce the hard disk space used by the Raspberry Pi operating system and create an img file with a smaller capacity

工程中的多國語言溝通問題
Multi-language communication issues in engineering

關於壓力單位並且練習自行換算
About pressure unit and practice converting on our own

[2024協會盃游泳計時] 鍾安得紀錄
[2024 Association Cup Swimming Timing] Andrew Chung’s Records

[電腦維修][掃毒][木馬] GPU記憶體使用率達到100% / addinprocess.exe high gpu / addinprocess.exe virus
[Computer Repair][Anti-Virus][Trojan] GPU memory usage reaches 100% / addinprocess.exe high gpu / addinprocess.exe virus