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Access a hash item by indexA hash item is commonly referenced by it's key name e.g. puts h['fruit'] #=> banana however sometimes you need to refer to a hash item by it's index. Following the principle of least surprise you might expect to be able to code it like this e.g. puts h[0] #=> 'banana'. (Wrong!)
Here is how to access the hash item by index in Ruby:
puts h.keys[0]
#=> banana
Note: The hash item can be assigned an integer value as a key name e.g.
h = {12=>"grapes", 3=>"peach", 0=>"banana"}
Categories: Ruby News
New Themes DatabaseWe have just opened our door at ThemesExtended.Com.
The site is a theme database to find themes for PHP-Nuke,
Nuke-Platinum, Nuke-Evolution and Zentri. We all know how tiring it is
to fill out the information to sign up on a site so no worry, no registration required.
I'm currently working on where anyone can be able to submit themes into
the directory. If you have any ideas/suggestions for the site feel free
to contact me.
Categories: phpNuke News
Several new theme designs w/psd templatesI have added several new designs using third party templates.
Pro13
Business 14
Pro 14
And more. Click here to check out all my designs.
Themes include psd files for layout, topic and user icons.
Thanks,
John
Categories: phpNuke News
Senior Programmer - Tech Lead | Forum One CommunicationsWe are looking for experienced and talented PHP programmers who are passionate about technology, open source platforms, and helping leading organizations raise their impact using the power of online tools.
DESCRIPTION
Take a leading role in an amazing team of web developers, overseeing the application of cutting edge communication technologies, and to support the important missions of our policy focused clients. We work collaboratively with each other and our clients to evaluate current technologies, develop a strategy to further clients' strategic goals, define a system architecture, and implement a solution that meets technical and functional requirements. A successful candidate will not only provide objective evaluation, oversight, and leadership, but also be willing and able to engage...
Categories: Drupal jobs
Webmaster support | University of Michigan Life Sciences InstituteThe Life Sciences Institute is looking for a long term contract arrangement for Webmaster support.
The requirements for the position are as follows:
1. Solid examples and customer references for your product.
2. Knowledge of html, xml, php, and mysql.
3. Experience with drupal including all webmastering duties ranging from content creation, to permissions assignments, configuraion of drupal, migration of sites,
and adding/removing modules and themes, account creation, etc.
The position will entail regular updates to website content. Frequency of updates varies but will nominally occur weekly. This position will also require some instruction of lab users who need to create, maintain, and update their individual web pages under the parent site.
Ann Arbor
Categories: Drupal jobs
PHP MySQL Developer | Starpoint SolutionsPosition: PHP MySQL Developer Categories: Drupal jobs
PHP MySQL Developer | Starpoint SolutionsPosition: PHP MySQL Developer Categories: Drupal jobs
PHP MySQL Developer | Starpoint SolutionsPosition: PHP MySQL Developer Categories: Drupal jobs
PHP MySQL Developer | Starpoint SolutionsPosition: PHP MySQL Developer Location: New York Duration: 6 Months Description: • 3+ year professional experience in Linux, Apache, MySQL, and PHP development. • Excellent knowledge about Object Oriented Programming in PHP Knowledge of Drupal and similar Content Management Systems would be plus • Experience in XML and web services. Categories: Drupal jobs
Drupalutvecklare | Xelera Communication ABMed fler än 1 200 kunder är Xelera Communication AB ledande inom e-handelssystem, webbpublicering, webb- och systemutveckling samt internetmarknadsföring. Vi söker en vass och målmedveten Drupalutvecklare. Brinner du för Open Source och Drupal och vill du bli en del av ett framgångsrikt team? Som Drupalutvecklare hos oss ska du framförallt arbeta med planering, uppdatering och underhåll av våra Drupalmiljöer. Du ska även arbeta med utveckling av programtillägg och moduler. Du ska därför vara en stjärna på Drupal API och PHP. Det är meriterande om du även har goda kunskaper i JavaScript, MySQL, semantisk XHTML och CSS. Du är välorienterad inom Drupal Community och medveten om det senaste inom säkerhets-, modul- och... Categories: Drupal jobs
Ajax rounded corners control extenderit is a very good control in AJAX to make rounded type shape. We can create rounded shape in many shape by using Corners property of this control.
Categories: .NET Technology
Custom Thread Pool implementation using C#.NETArticle describes custom thread pool implementation using .NET Framework and c# 3.0
Categories: .NET Technology
Lego Pan Tilt Camera and Objects TrackingTurning regular USB web camera into pant tilt camera using Lego Mindstorms robotics kit and tracking simple objects using C#.
Categories: .NET Technology
XML Writer for MP3 tags with XSD Validation using (LINQ to XML)Creates mp3 tag xml files and validates them.
Categories: .NET Technology
Object - Collection - Binary File. Using serialization and deserialization to work with binary files based on Collections.In this tutorial we will take a closer look to a technology that allows you to store objects externally with ease, retrieve them effortless and work with them as if you were dealing with some kind of simple database.
Categories: .NET Technology
Driving Lego Mindstorms Bot using C#The article provides introduction to manipulation with Lego Mindstorms robots using C#.
Categories: .NET Technology
Senior Drupal Developer in New Delhi | Srijan.inSrijan (www.srijan.in) is a small ( Categories: Drupal jobs
Lead Drupal Developer | Office of Student Media, George Mason UniversityThe Office of Student Media is seeking a Drupal developer to remake our flagship website connect2mason.com. We need to migrate our current database to v6 and enact a complete re-design of the page. We are also looking to launch increased functionality. The job has a hard deadline of January 20th. You will be required to work, either in person or via telecommute, with current site managers, administrators, and content creators in order to help enact an existing vision. Please contact us at masonvotes (at) gmail.com Northern VA Users GroupCategories: Drupal jobs
Web Developer/Engineer | neutralSpaceCompany Description: Neutral Space, Inc. was founded in early 2007 in order to explore and help drive new developments in web 2.0 and social networking technologies. neutralSpace is developing tools like:dotCal: creates tools that free people’s time management from the constraints of a single device, operating system or corporate network. We help people, social groups, and organizations come together in new and interesting ways by making it easier to share activities and coordinate time with one another. dotCal’s mission is to do for calendar sharing what email did for messaging. The dotCal environment facilitates ease of discovery, coordination of time (activities) and enable seamless connectivity between calendars by making them independent of the underlying... Categories: Drupal jobs
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