Posts

All the articles I've posted.

• [HTML] Referrer-Policy 是什麼？

  Published:Sep 17, 2024 |  at 09:01 AM (4 min read)

  你知道當你瀏覽網頁時，瀏覽器會將你的前一個網址傳送給下一個網站嗎？你聽過 referer 嗎？

• [sidekiq] How to list Sidekiq jobs in the Rails console

  Published:Aug 17, 2024 |  at 09:03 AM (1 min read)

  How to list all Sidekiq jobs in the Rails console without Sidekiq Web UI

• [rails] 在 Rails console 顯示 debug 訊息(如 SQL)

  Published:Aug 10, 2024 |  at 03:38 AM (2 min read)

  有時候在 Rails console 想要看到 debug 訊息，例如這段程式碼實際執行的 SQL...

• [rails] 在 Rails 更新了 asset stylesheet 或 javascript 但卻沒有更新

  Published:Jul 27, 2024 |  at 03:08 AM (1 min read)

  前陣子遇到在 Rails 6 的專案中更新了既有 asset stylesheet 或 javascript 的內容，但卻沒有更新...

• [leetcode] 1. Two Sum

  Published:Jul 27, 2024 |  at 02:39 AM (2 min read)

  1. Two Sum

• [rails] Error: incompatible function pointer types passing 'VALUE (VALUE *)'

  Published:Jul 27, 2024 |  at 02:12 AM (1 min read)

  How to fix the error: incompatible function pointer types passing 'VALUE (VALUE *)'

• [mac] 外接耳機或喇叭突然沒聲音

  Published:Jul 20, 2024 |  at 01:14 AM (1 min read)

  如何解決 mac 外接耳機或喇叭突然沒聲音

• [leetcode] 992. Subarrays with K Different Integers

  Published:Jul 20, 2024 |  at 12:26 AM (3 min read)

  992. Subarrays with K Different Integers

• [css] 如何使用 CSS 判斷 Dark/Light 模式

  Published:Jul 19, 2024 |  at 10:45 AM (4 min read)

  透過 CSS 的 `prefers-color-scheme` 來判斷使用者的 Dark/Light 模式

• [postgresql] How to query Array in PostgreSQL

  Published:May 25, 2024 |  at 12:00 PM (1 min read)

  Recently, I needed to query column of Array type at work, so I noted the common use cases of querying array...