聚會時間公告: 因應COSCUP 2011, Kalug 8月份休會一次

五月 8, 2011

keenhenry1109
keenhenry1109
Photogra :: phracker is about »

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» CSS Font-Size: em vs. px vs. pt vs. percent

Posted from Diigo. The rest of my favorite links are here.

Very well explained comparison and example use of px, pt, em, percent units used in CSS web design. The conclusion is that a combination of em and percent is best suitable for web documents today. You should put that into practice.

by keenhenry at 3:50 PM under css , web , web design , web technology
五月 7, 2011

keenhenry1109
keenhenry1109
Photogra :: phracker is about »

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» Stying HTML forms with CSS

There are two important tags for form styling: <fieldset> and <legend>. To see some examples about styling these two tags, check this link.

In addition, if you want to have CSS centering layout, here is a common methodology for your own reference. 

by keenhenry at 2:25 PM under css , forms , layout , styling , web design
五月 6, 2011

keenhenry1109
keenhenry1109
Photogra :: phracker is about »

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» Google App Engine Blobstore API experience

I have been building a small website in the past few days using Google App Engine. During this small project, the most intriguing part is hacking Blobstore API. Luckily, I conquered it again and found a few things:

  1. To create your own blob in blobstore, you'd better follow this example
  2. If you follow that example exactly, you will create a blob without filename. To set the filename when creating a blob, I found this discussion; the original google api document isn't very helpful on that. To get more insights about that API, check the source code here.

by keenhenry at 3:03 PM under api , blobstore , gae , "google app engine" , programming , python , web design , web technology
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