Cert 4 Multimedia

February 4th, 2010

Welcome to the Multimedia Certificate 4 for 2010.  I look forward to a great year  with you all :)

Cert 4 Web Design

February 4th, 2010

Welcome to the Web Design Certificate 4 for 2010.  I look forward to a great year  with you all :)

PHP vs ASP.NET

August 17th, 2009

This is a great article comparing the performance of PHP on Windows and Linux & 5.2 versus 5.3 and asp.net on a Windows server. The testing methodology is very sound and well documented . But what I found just as interesting were the comments and which were well worth read.

Check it out here on the misfit guy website

UPDATE: The author has written another great follow up article taking on board feedback from devotees of PHP and ASP.NET  with more well written comments
Misfit guys follow up article

why adhere to web standards?

August 4th, 2009

Ten reasons to learn and use web standards

If you’re a web developer or designer new to the concept of web standards and are undecided on whether you should spend the time to learn all about them or not, here are some of the most important reasons for doing so.

This is also a useful list reason for when you need to validate why you work to web standards even if other don’t.

1. You look more professional

Other web professionals, prospective employers and clients  can look at your work and know that you are a person who likes to keep up with changes in technology and make sure that your knowledge and skills are always current. It will make you look like a real web professional.

2.You’ll make your clients look good

Use web standards combined with best practices for accessibility and give your clients a chance to talk about how they cater to all people, and how they find it important that everybody can use their services or find information about their products. You will also avoid the bad publicity that can be caused by shutting out visitors like disabled people, Mac users, and mobile phone users. Remember when a user has a good experience on your web site they tell one person if they have a bad experience they’ll tell 10!!!

3. your maximising the number of potential visitors

You don’t know which device visitors will use to access your site. You may think you know, but unless you’re building an Intranet for a company that controls what browsers are installed on all machines then you really have no idea what device or technologies your users are using so by adhering to standards you have more chance of ensuring that your web pages look as you expect.

By using web standards properly you make sure that you have done your part in making your site work with the largest possible number of browsing devices.

4. Faster loading and reduced bandwidth usage

Well-structured markup that separates structure and content from presentation is generally much more compact than table-and-spacer-image-based tag soup. Documents will be smaller and faster for visitors to download. Like it or not, there are still many, many people connecting to the Internet through dialup.

5. Provide the foundation for accessibility

Using web standards does not guarantee that all aspects of your site will be accessible to people with disabilities, but it is a very good start. Make sure your documents are valid, well-structured, and semantic, and you’re well on the way towards having an accessible site.

6. Improve search engine rankings

Well-written content delivered through clean, well-structured, and semantic markup is delicious food for search engine spiders and will help your rankings. This, of course, will lead to increased traffic, which is what most website owners want.

7. Make your markup easier to maintain

Would you rather wade through many kilobytes of multiply nested tables and spacer images or just browse through a clean and well-structured document when you need to update your site?

Removing, inserting or editing presentation-free content is much easier and more efficient than having to make sure you get all the presentational cruft right. Using CSS to control layout also makes it much easier to make site-wide design changes.

8. Future-proof content

There is no way anyone can guarantee with 100% certainty that the documents created and stored electronically today will be readable in a hundred years. Or even fifty years. But if you separate content from presentation and use current web standards, you have done the best you can to ensure that your content can still be read even after you’re gone.

9. Good business sense

Why would any business owner say no to more visitors? A faster site? Improved search engine rankings? Potential good publicity? It doesn’t make sense to do so.

10. It’s the right way to do things

The web standards way is the way we should have built the web from the beginning. And now that we can, why not do something the right way and have a really excellent reason to feel good about yourself.

Identifying your websites target audience

July 30th, 2009

If your first answer to “who is your websites target audience” is EVERYONE- then you’ve just fallen into the biggest trap !!!

Because instead of being “everything to everyone” your website will more likely end up being “nothing to anyone”. You may be saying to your self www.yourfavoritewebsite.com (a fictitious web address that you can replace with your personal favourite) has a target audience of everyone and is satisfying the needs of everyone very nicely thank you!! But if you look carefully at these sites you’ll find they actually have websites within websites with each catering to individual target audience groups.

Identifying your target audience is a fundamental aspect of website planning and analysis. Once you have identified your target audience you should be able to identify what they want from your website and then be able to plan a website that fulfill their needs.

rss

When you do your audience analysis you should define at least 3 audience definitions that are clear and precisely.

Defining your target audience will allow you to focus on your most important customers requirements.

Note the qualities that define your target audience:

  • What is their age, gender, location, income, job etc?
  • What is your current relationship with them?
  • Are they experienced with the Internet?
  • What are their online spending habits?
  • What are their needs?
  • Is the buyer the user?
  • Why they are coming to your site?
  • What are they hoping to find?
  • How often are they online?
  • What do they generally use the web for?
  • What is the primary “action” they should take when coming to your site (i.e. purchase, search for information)?
  • What are the key reasons why they will choose your company’s products / services (i.e. cost, service, value)?
  • Are they existing or prospective customers.
  • How they will be accessing your website eg computer or phone.
  • Which browser
  • Family situation
  • Household situation

List of well designed websites

July 23rd, 2009

Below are a few simple but well designed sites and Why!!

  • Mozilla.com
  • Iconbuffet.com
  • Boldchat.com
  • Enhancedlabs.com
  • Protolize.org
  • Sumagency.com
  • www.teamviget.com

Mozilla.com

Clear, open, fresh, simple. When you arrive at this site, you’re under no doubt what the site does, or where to start looking for what you want. The design is positive and happy.

mozilla.com screenshot

Iconbuffet.com

The site sells icons, so it lets the icons rule, showing its wares from the first page.

The colours and typography are solid & strong, projecting a trustworthy brand while not getting in the way of the proposition.

iconbuffet.com screenshot

Boldchat.com

Boldchat provide a great live chat service for web sites, which is a very wide market to address.

So the site design is clean, smart, and shiny, using clean copy and smart imagery to communicate the core messages in a compact space.

boldchat.com screenshot

EnhancedLabs.com

Another icon maker, doing bigger, richer icons, so the the site showcases them bigger & richer.

Bold, flattish colour creates a strong first impression and still lets the product stand out.

enhancedlabs.com screenshot

Protolize.org

Tony Yoo’s collection of recommended web resources is a great example of strong graphic elements balancing to make a site that’s bold and easy to use.

Big text, simple nav, high usability, all wrapped in strong colour and finished off with nice graphical touches.

protolize.org screenshot

Sumagency.com

Acres of balanced white space, easy-read text and cute content graphics combining to tell a simple story.

sumagency.com screenshot

I just love the concept with the wall metahpor that this website uses. I also think that the way this site works with all the interaction and movement being done with CSS is very cleaver.

vignet

What Do you think?
When you go to a website that you like do you know why you like it?
Do you even think about why you like it :)

Testing Wordpress install

April 5th, 2009

So you’ve installed Wordpress- what next? -I think you should thoroughly test it especially if you have set it up for some one else to use. You want to be sure that on hand over everything is working as you expect.

Therefore based on the idea of actually testing which I know is a foreign concept to some :) below is my list of the essential Wordpress post install testing tasks based on Ross Mckillops -Wordpress complete post install checklist

  1. Edit your blog title, add email address
  2. If you let Wordpress generate your password then now is a good time to change it to something strong that you will remember
  3. Add users if others will be contributing
  4. Change the tagline
  5. Set a date and time format
  6. Modify Reading and Writing settings
  7. Edit Discussion settings
  8. Edit permalink settings
  9. Add a test post and check that you can upload images and other multimedia elements- You may need to modify the folder permissions to allow Wordpress to upload images.
  10. Edit or add a page
  11. Add some categories
  12. Edit blogroll
  13. Install plugins (Next post will have a plugin essentials list)
  14. Check blog and test plugins
  15. Pick a theme
  16. upload your theme
  17. Customize your theme
  18. Check blog and test plugins again

Ok so this post wasn’t strictly about only post install checking but more about what to do next after you’ve install Wordpress and depending on how you installed it (manually or through your control panel) the tasks will be slightly different but you get the idea.

(Remeber test, test, test and then test some more :)

Locked out of wordpress admin

April 2nd, 2009

So you can’t login to your admin area- not as stupid as it sounds, of course if you have literally just forgotten your password then maybe you are silly but how this can happen is that you forgot your password and then decided to use the recover/reset option which will change the password in the wordpress database but then for what ever reason the new password is not emailed to you- so you still are no better off because you still don’t know the password so therefore can’t login- yes you could scream!!!!

But wait help is at hand.

Option 1: Steven has written a couple of scripts that as long as you have ftp access to your blog then you can upload his scripts and use it to reset the password or user name.  BUT read carefully his disclaimer below and remember buyer beware :)

Steven’s comment

Hey Urshula, here’s those 2 scripts I was telling you about:
change_wp_username.zip.
reset_wp_password.zip.

As advertised it’s not a good idea to leave them up on a server!
I’ve made sure the textboxes are protected against MySQL injections and stuff like that, though if your password has a single or double quotes in it, or any backslashes you may have some problems. Though who uses those characters in a password… honestly!

Option 2: This is another one from Village-idiot.org which does the same thing and works well. Luckily haven’t used it lately :) But last time I used it worked a treat.

Option 3: Now I’m going to seem like the silly one but I’ve also reset me password directly through the database so if you have access to your database this to can be an option. This site has print screens to help you through this option

Wordpress install instructions

March 28th, 2009

Disclaimer: As most readers of this blog know I am an IT teacher so for my diploma students here is an update version of wordpress’s famous 5- minute install readme.html file.

Even though most of you don’t read the readme or all install instructions!! -Smart people know to read the readme properly first. But having said that many readme’s have a real expection of assumed knowledge so this is based on my what I know about my students assumed knowledge :)

The install instructions on wordpress are great but below is a short version of that and a better version of the readme that comes with the down load of wordpress 2.7

Updated WordPress: Famous 5-minute install

  1. Down load the latest version of WordPress from www.wordpress.org
  2. Unzip the package into an empty directory. (for my student this will be our local Dreamweaver folder so this about how you are going to work with it!!)
  3. Login into your control panel and create a new database and user for this wordpress installation (if you don’t understand this step check with your hosting provider about creating a mysql database and user with full privileges)
  4. Once you have these details
    -Open up
    wp-config-sample.php on your local machine with a text editor like notepad or similar and fill in your database connection details. (my student know I will have define a site within Dreamweaver and will open wp-config-sample.php within Dreamweaver because I am about to customise wordpress to the max but any text editor will be fine)
  5. Save the file you have edited as wp-config.php
  6. Upload everything!!!!! – this begs the question to where??- do you want your domain to be the blog or do you want this blog to be a subsection of your site- think ABOUT WHAT YOU WANT- then either upload everything to the root of your domain if you want your whole site to be the blog or to a specific folder if you want your blog to be a subsection of your domain. (If that made no sense don’t hesitate to comment me – student or otherwise)
  7. Open http://yourdomainname/installfolder/wp-admin/install.php in your browser. This should setup the tables needed for your blog. If there is an error, look at the error properly – most of the time it what you entered into wp-config.php file, and try again. Note the password given to you. And comment me with full details and I’ll have a look and let you know if it was your config or upload that is wrong
  8. The install script should then send you to the login page. If you get this far WOOHOO.
  9. Sign in with the username admin and the password generated during the installation. You can then click on ‘Profile’ to change the password.

The next post next week is how to test your wordpress install.

If this post was helpful please let me know- I love wordpress so will happily have a look and write a post about your install.

Ada Lovelace Day-my pledge post

March 23rd, 2009

This post is about Ada Lovelace as part of my pledge that “I will publish a blog post on Tuesday 24th March about a woman in technology whom I admire” so here my list list so far. Please if anyone is part of the groups that I have mentioned below please leave a comment allowing me to mention you by name as I really do genuinely admire and respect your contribution to the appreciation of technology. Or leave a comment about the women that I’ve accidentally left out :)

Ada Lovelace

Ada lovelace (1815-1852) who is today appreciated as the “first programmer” since she was writing programs—that is, manipulating symbols according to rules—for a machine that had yet to be built. She also foresaw the capability of computers to go beyond mere calculating or number-crunching while others, focused only on these capabilities. I just love this demonstration of “stereotypical” female traits.

Ada was the only legitimate of the famous 18th Century poet Lord Byron and like her famous father died an early death but in both of their short live they left the world with eternal legacy’s.

This is a great post about her life

http://girlygeekdom.blogspot.com/2009/01/ada-lovelace-day.html

The women of the NCTAFE Learning Technology Team

The Learning Technology Team is a group of enthusiastic teachers at North Coast Institute of TAFE NSW. There are at least 20 of us working hard to implement and support the use of new and emerging technologies to make teaching, learning and assessment experiences more exciting and motivating for our learners. While there are male members of the team who’s contribution is very valuable the majority of the team are women and their contribution to the support and development of the use of new technology in the engagement of our students is extremely motivating to be part of.

http://ltt.nciwiki.com.au/

Past and present students of Kingscliff TAFE

The journey that all our student take is amazing but I always personally love to see the personal growth that many of our female students experience.

Teaching staff at Kingscliff TAFE

The teaching staff at Kingscliff Tafe and particularly the teachers in the Information Technology section who always so go above and beyond in sharing their passion for IT with students are others that I admire.

If you admire women in Technology or want to promote the concept of Ada Lovelace day take the pledge here http://www.pledgebank.com/AdaLovelaceDay.