Howard Lee Cloud

軟體工程 php stmt 的 bind_param 在大量連續向資料庫操作可以只做一次, 以加速執行時間

By Howard Lee 25 June 2017

有時因為營運上的需求，會需要在資料庫先行大量新增、更新或刪除某些資料，在迴圈外寫下 bind_param()，而不是在迴圈內每個執行回合裡寫下

心情心情發洩

By Howard Lee 18 June 2017

看了某些公務員（尤其是靈犬萊西那類的）的表現和發言，我覺得政府組織太大而養太多公務員並不是好事，因為會阻擋改革。就算我以前是支持政府組織愈大

生活先洗米再加水靜置一夜再倒掉水再加水，米與水比例1比5，有效降低白米飯中砷含量8成

By Howard Lee 14 May 2017

剛才看BBC Earth 頻道《醫學迷思大解惑》第六季第2集的一個實驗：如何降低化學物質砷在白米飯的含量。煮白米飯時不先洗米直接煮，米與水比例是1:2 ，

軟體工程加入 setTimeout 函式，解決追蹤使用狀況事件完成前被轉址功能轉走

By Howard Lee 03 May 2017

在嘗試埋設追蹤使用者操作情況事件時，常會遇到尚未完成紀錄使用者操作事件，就被網頁轉址程式碼轉走的情形。解決方法之一，是讓轉址程式碼一定要在追

軟體工程 Don’t refine coding style, debug/add functions simultaneously when you write codes with other people

By Howard Lee 10 April 2017

Don’t refine coding style and debugging/adding functions in same time when you co-working with others. For example, you may change a php file from no standard applied to be PSR2. This is because it’s hard to know through git or other common diff tools what code you have changed even though you just remove redundant spaces or identations. I recommend teams, whose consider refining your own code for reducing tech

軟體工程 Vim editor config for my php, ruby and rails environment

By Howard Lee 02 April 2017

I use many plugin with VIM to boost development when I writing and debugging programs, which are written through PHP and Ruby languages. Also there are few plugin for SASS, RSpec and Javascript. Below are configurations for my VIM editor and Vundle. There must some corresponded software be installed in the computer first and then these settings will work. nnoremap means normal mode in VIM. Usage of <silent> tag is

About

Category

Tag

Social