Wednesday, May 29, 2013

On average, earn $66,100 a year.平均年收入. The profession is expected to increase by 22% by 2020 (from 2010). 22% 增加率.

 是forbes.com 的報導 :
Among the top jobs that require only a high school education or an associate’s degree, plus some additional training, 
are web developer and plumber.
 網頁設計年薪平均 US$66,100 . 無需要 4-年大學文憑; 但是愛有 有關程式語言的能力.
These may not require a four-year degree,
 but getting into these professions—and succeeding in them–
is no walk in the park. 雖然無需要文憑 可以得到工作, 但是要在這行業有成就,
並不是只在公園散步就ok.
The median salary for web developers is $75,660, or $36.76 per hour. (Median pay is the wage at which half of the workers in the occupation earned more than that amount and half earned less.) On average, they earn $66,100 a year—and the top 10% make $105,200. The profession is expected to increase by 22% by 2020 (from 2010).平均年收入 是年薪US$66,100 . 在收入好的前10% 可以是年薪 US$105,200

According to the BLS, web developers design, create, and modify Web sites. 
They analyze user needs to implement content, graphics, performance, and capacity. They may also integrate Web sites with other computer applications, and convert written, graphic, audio, and video components to compatible Web formats by using software designed to facilitate the creation of Web and multimedia content.
 As of May 2012, 102,940 people in the U.S. held this job.
在2012-年5-月的資料統計, 全美有 102,940-位網頁設計人員.
Most employers require that their web developers have a thorough understanding of HTML; other languages, such as JavaScript or SQL;
雇主對網頁設計從業員的要求:
對 HTML 完全通,
會JavaScript ,SQL 等語言 
 and some knowledge of multimedia publishing tools, such as Flash. 
以及例如像 Flash 的多媒体
The BLS says some employers will also “prefer to hire web developers who have both a computer degree and have taken classes in graphic design, especially when hiring developers who will be heavily involved in the website’s visual appearance.”
有些雇主 偏向 雇用有大學學位 也 研習過 圖形影像設計的課程
因為想要雇用是要 篇重於網業的視覺展示.

However, a four-year degree isn’t required in most cases.
但大多數的就業機會 並不需要 4-年畢業這張證書.

Technical Literacy 新網時代 的文盲定義 在於會不會編寫程式語言: 任何人都可以學會曉寫程式? Can Everyone Learn to Code?

http://www.huffingtonpost.com/john-pavley/learning-to-code_b_3337098.html


05/26/2013 
John Pavley  所寫 :

結論是 :
[01]: 印刷機以前的世紀, 會寫字 是高階級, 埃及王國: 國王之下, 就是那一位會寫泥版的貴族.

[02]: 現在新網路時代, 只要你是


understand that literacy is a right that belongs to every human being. 
認為 識字, 非文盲是身為人類的天賦權利,

[03a]: 你就可以參加看是免費的 codecademy,  或是
[03b]:
takes 12 weeks and costs US$10,000. 的學習編碼的學府. 學會coding-programming.
. *   *    *    *    *    * 

既存學院, 資訊科技的系所在訓練出會coding 會programming 的訓練學程的錯誤:

 the problem lies in the way computer science is taught. 問題出在電腦資訊課程的教學

In traditional computer science programs

在传统的计算机科学课程


there is an emphasis on 偏重於教 :
 higher math,高等数学 algorithm analysis,算法分析,
  scientific jargon, nerdy trivia questions, and driven competition 
 科学术语,书呆子琐事的问题,和 testosterone-

 驱动竞争

which 這種學程
 all lead to  造成
an aggressive and antagonistic culture.
 侵略性和对抗性 的  風氣。
. *    *    *     *     *     *  
你學coding, 要多 久時間可以學會 :::
 
 Avi likes to think that you are coder "when you start writing your first program"
Avi 認為 只要你寫得出 第一篇的編碼 

  After that day I could explain why the code worked.
你能夠說明清楚為何你所寫的程式跑得動, 可以執行成功,
I was no longer blindly typing, I was coding.
你不再只是盲目的  敲敲打打.   你是真的開始會寫了.



Tuesday, May 28, 2013

1st-Back to Basics, 2nd-HTML-CSS3-JavaScript

Journalists’ beginner guide to coding

 https://knightcenter.utexas.edu/blog/00-13913-journalists%E2%80%99-beginner-guide-coding

 

要當一位 Journalist 也是要開始學coding;

但這篇報導更根本:

coding 之前要學會 Excel 等 work-sheet的應用

 

一張工作表有

 Excel, for example, can handle files with up to 

 1 million rows and 

16,000 columns 

so don’t doubt its ability

 to contribute to the heavy lifting

 on the data side of your story.

先會Excel 的充份應用, 其次coding 

 

 

 

 

Monday, May 27, 2013

Q&A Forum in CodeCademy.com = 一點一滴有網路朋友幫忙指點迷津, 帶你學習HTML / JavaScript

Max 需要做個歷史記錄:


是   27 / May / 2013 在
Q&A Forum 發問,

02:00 a.m. 28 / May/2013 就有不認識的 Guru :: mkaze  { 這位 mkaze 在 codecademy 已演練到  1,615 points 的高手.  幫忙指正


Max 將   Max的Q

和  mkaze 的 A ::   貼在底下:

這樣的對答,   新入門者 很有幫助.  

PLease Any GURU may help me: re: 04/05:Functions & if / else

[I]: here my working ::
// Write your function below.
// Don't forget to call your function!
var creditCheck = function ( income)
{ if (income >= 100)
{ return "You earn a lot of money ! You qualified for a credit card.";
}
else
{ return "Alas you do not qualify for a credit card. Capitalism is cruel like that.";
}
};
console.log(creditCheck(75));
console.log(creditCheck(125));
console.log(creditCheck(100));
. * * * * * I submit it, and screen reply :::: --->>
II:
Alas you do not qualify for a credit card. Capitalism is cruel like that.
You earn a lot of money ! You qualified for a credit card.
You earn a lot of money ! You qualified for a credit card.
.****** ****

while there is an ERROR message:
Oops, try again! It looks like your function doesn't return 'You earn a lot of money! You qualify for a credit card.' when the income argument is 125.
. ***** ***** ******
My question :
[1]: once screen show 3 asnswer re: 75, 125 and 100 respectively ;
it must means my practise be CORRECT.
[2]: WHY there still with one OOPs....
. **** ****** ******

Is there anyone may help me. THANKS.
Best regards,
Max
  • 1615 pts
    9 hours ago
    1votes
    Sorry i'm not good in English:
    Your answer should exactly be same as instruction. You typed : You earn a lot of money ! You qualified for a credit card. but in instruction it is :You earn a lot of money! You qualify for a credit card. (in your answer there is an extra space after "money" and "qualify" was change to "qualified".)
    In exercises like this exercise it is better to copy/paste the answer from instruction to ypur code than type them by yourself :)
    Hope it helps :)
    And also when you want post codes to forum, use "Code Sample {}" (Ctrl + k) at the top of editor :)

http://www.usedsold.com/links.html

* Links

http://www.usedsold.com/links.html

Sunday, May 26, 2013

Friday, May 24, 2013

Learning Web Design: A Beginner’s Guide to HTML, CSS, JavaScript, and Web Graphics= 作1-pian haksip

Learning Web Design: A Beginner’s Guide to HTML, CSS, JavaScript, and Web GraphicsLearning Web 


Design: A Beginner’s Guide to HTML, CSS, JavaScript, and Web Graphics




初學者 : 
HTML , CSS3, JavaScript , jQuery, Web Graphics
總來
http://www.imarksweb.org/2118/learning-web-design-a-beginners-guide-to-html-css-javascript-and-web-graphics/

Buy Hard Copy:
Learning Web Design: A Beginner’s Guide to HTML, CSS, JavaScript, and Web Graphics
Do you want to build web pages, but have no previous experience? This friendly guide is the perfect place to start. Youll begin at square one, learning how the Web and web pages work, and then steadily build from there. By the end of the book, youll have the skills to create a simple site with multi-column pages that adapt for mobile devices.
Learn how to use the latest techniques, best practices, and current web standardsincluding HTML5 and CSS3. Each chapter provides exercises to help you to learn various techniques, and short quizzes to make sure you understand key concepts.
This thoroughly revised edition is ideal for students and professionals of all backgrounds and skill levels, whether youre a beginner or brushing up on existing skills.
  • Build HTML pages with text, links, images, tables, and forms
  • Use style sheets (CSS) for colors, backgrounds, formatting text, page layout, and even simple animation effects
  • Learn about the new HTML5 elements, APIs, and CSS3 properties that are changing what you can do with web pages
  • Make your pages display well on mobile devices by creating a responsive web design
  • Learn how JavaScript worksand why the language is so important in web design
  • Create and optimize web graphics so theyll download as quickly as possible


Wednesday, May 22, 2013

HTML5-CSS3-JavaScript參考書--The Modern Web: Multi-Device Web Development with HTML5, CSS3, and JavaScript

http://sagecreek.wordpress.com/2013/05/06/the-modern-web-multi-device-web-development-with-html5-css3-and-javascript-bookreview/

The Modern WebMulti-Device Web Development with HTML5, CSS3, and JavaScriptPeter Gasston

 Peter Gasston’s new book can help you get an improved grasp on three important, device-agnostic tools that will be essential to your work and career development. They are: HTML5, CSS3, and JavaScript, that not-so-simple programming language that many new web specialists often try to avoid learning. (That’s because, typically, it’s easier, more fun and a bit lesscryptic to work with HTML5 and CSS3.)

 By the way, “websites” is simply a shorthand term the author uses “to avoid repetition. The features you’ll learn from this book are relevant to websites, web applications, [and] packaged HTML hybrid applications–in short, anything that can use HTML, CSS, and JavaScript.”


His 243-page book contains many short, useful code examples and illustrations, and is excellent for developers who have at least a little bit of experience with HTML5, CSS3, and JavaScript but aren’t sure where and how to focus their energies and attention for the rapidly changing career road ahead.
The Modern Web offers a well-organized introduction, plus 11 chapters:
  1. The Web Platform
  2. Structure and Semantics
  3. Device Responsive CSS
  4. New Approaches to CSS Layouts
  5. Modern JavaScript
  6. Device APIs
  7. Images and Graphics
  8. New Forms
  9. Multimedia
  10. Web Apps
  11. The Future
There also are two appendices: Browser Support as of March 2013 and Further Reading.
Peter Gasston has been a web developer for more than 12 years, and his previous book isThe Book of CSS3.


Monday, May 20, 2013

* = /* *= wild card = universal 通用 ! */

 *  = /*  *= wild card = universal 通用   ! */

*  *= wild card = universal 通用   !

 http://www.codecademy.com/courses/web-beginner-en-6merh/0/1?curriculum_id=50579fb998b470000202dc8b

http://www.codecademy.com/courses/web-beginner-en-6merh/0/1?curriculum_id=50579fb998b470000202dc8b

CSS3   ::   border 可同時指示   ?px    dashed , color

Thursday, May 16, 2013

電腦死當開不了機時,操作方式如下:1. 當開機進入Windows之前,按[F8] 2. 選擇[5.Cmmand prompt only]項; 3. 出現C:\後,輸入scanreg/restore 4. 選擇一個日期檔,注意日期盡量是電腦未死當機前的日期,輕輕地按下ENTER

操作方式如下:

1. 當開機進入Windows之前,按[F8]
2. 選擇[5.Cmmand prompt only]項
3. 出現C:\後,輸入scanreg/restore
4. 選擇一個日期檔,注意日期盡量是電腦未死當機前的日期,輕輕地按下ENTER...就可恢愎原貌啦!
.

Wednesday, May 15, 2013

MOOCs: Threat or Opportunity? = MOOCs 網路學習的新機制會威脅傳統有土地有教室的學校或是新機制讓任何人不受地域受限制可學習新知識


Massive Open Online Courses (MOOCs)
[02]: Educational Tech and Mobile Learning 
http://www.educatorstechnology.com/2013/05/are-moocs-threat-or-opportunity.html
轉刊這張圖 



上 MOOCs 登記唸書的  40% 是年歲在25以上.
這表示以前認為大學生都是高中畢業唸到   22-歲,
已經 改變.

Coursera 有 1.85 百萬, Udemy+ Udacity 有 1.253 百萬登記上課.


MOOCs 上網靠英文進修, 要認証, 繳認証費用, 這新制度 :: 學習資料可免費, 可在全球各地, 靠懂英文, 上網學習. 取得認証學分. 讓亞非洲 要學習哈佛, 史丹福 高等學府者, 以較低費用 取得認證.