|By Tad Anderson||
|January 26, 2013 03:00 PM EST||
|This book is a nice concise no nonsense introduction to Objective-C. This book is different than most of the Objective-C books I have read in that it uses Cocoa and Cocoa Touch to teach the language.
The book starts out covering the developer programs, Xcode, Object-Oriented Programming with Objective C, and the Foundation library. It then has a chapter on the contents of iOS and OS X applications and how they are each packaged. This is a must read chapter for those coming from a Windows background.
The book continues to cover a ton of topics. I have listed the chapters included in the book below to show you the topics covered.
1. Cocoa Development Tools
2. Object-Oriented Programming with Objective-C
4. Applications on OS X and iOS
5. Graphical User Interfaces
6. Blocks and Operation Quotes
7. Drawing Graphics in Views
8. Audio and Video
9. Model Objects and Data Storage
10. Cocoa Bindings
11. Table Views and Collection Views
12. Document-Based Applications
14. Working with the Real World
15. Event Kit
16. Instruments and the Debugger
17. Sharing and Notifications
18. Nonstandard Apps
19. Working with Text
You may be wondering what the heck Operation Quotes are that are covered in chapter 6. That should have been Operation Queues.
One of the main things I like about this book is that the topics are short and also very informative. There are not 10 samples and scenarios to show you the ins and outs of the topic at hand, the author just provides an example and a short explanation which is enough.
This style of covering topics does require that you be an experienced programmer. An experienced programmer coming from the Java or .NET world should do fine with this style of teaching.
The short chapters make the book a very easy cover to cover read. The pace at which topics change is nice. The short chapters also makes this book an ideal reference for learning a lot about a topic in a short amount of time. I would recommend reading the first 6 chapters in order, but then after that the chapters stand alone.
The code is organized into one workspace which makes it very easy to use. It also works as is and is very usable.
Over all I highly recommend this book to any experienced developer coming from the Java or .NET world. If you have no programming experience you may want to spend some time learning C first.
Learning Cocoa with Objective-C: Developing for the Mac and iOS App Stores
The 5th International DevOps Summit, co-located with 17th International Cloud Expo – being held November 3-5, 2015, at the Santa Clara Convention Center in Santa Clara, CA – announces that its Call for Papers is open. Born out of proven success in agile development, cloud computing, and process automation, DevOps is a macro trend you cannot afford to miss. From showcase success stories from early adopters and web-scale businesses, DevOps is expanding to organizations of all sizes, including the...
May. 22, 2015 05:30 PM EDT Reads: 3,988
Over the years, a variety of methodologies have emerged in order to overcome the challenges related to project constraints. The successful use of each methodology seems highly context-dependent. However, communication seems to be the common denominator of the many challenges that project management methodologies intend to resolve. In this respect, Information and Communication Technologies (ICTs) can be viewed as powerful tools for managing projects. Few research papers have focused on the way...
May. 22, 2015 05:00 PM EDT Reads: 1,718
As the world moves from DevOps to NoOps, application deployment to the cloud ought to become a lot simpler. However, applications have been architected with a much tighter coupling than it needs to be which makes deployment in different environments and migration between them harder. The microservices architecture, which is the basis of many new age distributed systems such as OpenStack, Netflix and so on is at the heart of CloudFoundry – a complete developer-oriented Platform as a Service (PaaS...
May. 22, 2015 05:00 PM EDT Reads: 1,579
17th Cloud Expo, taking place Nov 3-5, 2015, at the Santa Clara Convention Center in Santa Clara, CA, will feature technical sessions from a rock star conference faculty and the leading industry players in the world. Cloud computing is now being embraced by a majority of enterprises of all sizes. Yesterday's debate about public vs. private has transformed into the reality of hybrid cloud: a recent survey shows that 74% of enterprises have a hybrid cloud strategy. Meanwhile, 94% of enterprises a...
May. 22, 2015 05:00 PM EDT Reads: 2,343
The widespread success of cloud computing is driving the DevOps revolution in enterprise IT. Now as never before, development teams must communicate and collaborate in a dynamic, 24/7/365 environment. There is no time to wait for long development cycles that produce software that is obsolete at launch. DevOps may be disruptive, but it is essential. The DevOps Summit at Cloud Expo – to be held June 3-5, 2015, at the Javits Center in New York City – will expand the DevOps community, enable a wide...
May. 22, 2015 03:00 PM EDT Reads: 1,847
Enterprises are fast realizing the importance of integrating SaaS/Cloud applications, API and on-premises data and processes, to unleash hidden value. This webinar explores how managers can use a Microservice-centric approach to aggressively tackle the unexpected new integration challenges posed by proliferation of cloud, mobile, social and big data projects. Industry analyst and SOA expert Jason Bloomberg will strip away the hype from microservices, and clearly identify their advantages and d...
May. 22, 2015 02:30 PM EDT Reads: 1,413
Cloud Expo, Inc. has announced today that Andi Mann returns to DevOps Summit 2015 as Conference Chair. The 4th International DevOps Summit will take place on June 9-11, 2015, at the Javits Center in New York City. "DevOps is set to be one of the most profound disruptions to hit IT in decades," said Andi Mann. "It is a natural extension of cloud computing, and I have seen both firsthand and in independent research the fantastic results DevOps delivers. So I am excited to help the great team at ...
May. 22, 2015 02:00 PM EDT Reads: 1,585
There is no question that the cloud is where businesses want to host data. Until recently hypervisor virtualization was the most widely used method in cloud computing. Recently virtual containers have been gaining in popularity, and for good reason. In the debate between virtual machines and containers, the latter have been seen as the new kid on the block – and like other emerging technology have had some initial shortcomings. However, the container space has evolved drastically since coming on...
May. 22, 2015 12:30 PM EDT Reads: 1,373
Container frameworks, such as Docker, provide a variety of benefits, including density of deployment across infrastructure, convenience for application developers to push updates with low operational hand-holding, and a fairly well-defined deployment workflow that can be orchestrated. Container frameworks also enable a DevOps approach to application development by cleanly separating concerns between operations and development teams. But running multi-container, multi-server apps with containers ...
May. 22, 2015 12:00 PM EDT Reads: 1,961
Converging digital disruptions is creating a major sea change - Cisco calls this the Internet of Everything (IoE). IoE is the network connection of People, Process, Data and Things, fueled by Cloud, Mobile, Social, Analytics and Security, and it represents a $19Trillion value-at-stake over the next 10 years. In her keynote at @ThingsExpo, Manjula Talreja, VP of Cisco Consulting Services, will discuss IoE and the enormous opportunities it provides to public and private firms alike. She will shar...
May. 22, 2015 12:00 PM EDT Reads: 2,011
With major technology companies and startups seriously embracing IoT strategies, now is the perfect time to attend @ThingsExpo in Silicon Valley. Learn what is going on, contribute to the discussions, and ensure that your enterprise is as "IoT-Ready" as it can be! Internet of @ThingsExpo, taking place Nov 3-5, 2015, at the Santa Clara Convention Center in Santa Clara, CA, is co-located with 17th Cloud Expo and will feature technical sessions from a rock star conference faculty and the leading in...
May. 22, 2015 11:30 AM EDT Reads: 2,532
The integration between the 2 solutions is handled by a module provided by XebiaLabs that will ensure the containers are correctly defined in the XL Deloy repository based on the information managed by Puppet. It uses the REST API offered by the XL Deploy server: so the security permissions are checked as a operator could do it using the GUI or the CLI. This article shows you how use the xebialabs/xldeploy Puppet module. The Production environment is based on 2 tomcats instances (tomcat1 &...
May. 22, 2015 11:00 AM EDT Reads: 1,917
SYS-CON Events announced today that EnterpriseDB (EDB), the leading worldwide provider of enterprise-class Postgres products and database compatibility solutions, will exhibit at SYS-CON's 16th International Cloud Expo®, which will take place on June 9-11, 2015, at the Javits Center in New York City, NY. EDB is the largest provider of Postgres software and services that provides enterprise-class performance and scalability and the open source freedom to divert budget from more costly traditiona...
May. 22, 2015 11:00 AM EDT Reads: 1,540
How can you compare one technology or tool to its competitors? Usually, there is no objective comparison available. So how do you know which is better? Eclipse or IntelliJ IDEA? Java EE or Spring? C# or Java? All you can usually find is a holy war and biased comparisons on vendor sites. But luckily, sometimes, you can find a fair comparison. How does this come to be? By having it co-authored by the stakeholders. The binary repository comparison matrix is one of those rare resources. It is edite...
May. 22, 2015 11:00 AM EDT Reads: 1,568
With the advent of micro-services, the application design paradigm has undergone a major shift. The days of developing monolithic applications are over. We are bringing in the principles (read SOA) hereto the preserve of applications or system integration space into the application development world. Since the micro-services are consumed within the application, the need of ESB is not there. There is no message transformation or mediations required. But service discovery and load balancing of ...
May. 22, 2015 11:00 AM EDT Reads: 2,700
Do you think development teams really update those BMC Remedy tickets with all the changes contained in a release? They don't. Most of them just "check the box" and move on. They rose a Risk Level that won't raise questions from the Change Control managers and they work around the checks and balances. The alternative is to stop and wait for a department that still thinks releases are rare events. When a release happens every day there's just not enough time for people to attend CAB meeting...
May. 22, 2015 10:45 AM EDT Reads: 1,247
T-Mobile has been transforming the wireless industry with its “Uncarrier” initiatives. Today as T-Mobile’s IT organization works to transform itself in a like manner, technical foundations built over the last couple of years are now key to their drive for more Agile delivery practices. In his session at DevOps Summit, Martin Krienke, Sr Development Manager at T-Mobile, will discuss where they started their Continuous Delivery journey, where they are today, and where they are going in an effort ...
May. 22, 2015 10:30 AM EDT Reads: 1,171
SYS-CON Events announced today that the "First Containers & Microservices Conference" will take place June 9-11, 2015, at the Javits Center in New York City. The “Second Containers & Microservices Conference” will take place November 3-5, 2015, at Santa Clara Convention Center, Santa Clara, CA. Containers and microservices have become topics of intense interest throughout the cloud developer and enterprise IT communities.
May. 22, 2015 10:00 AM EDT Reads: 2,045
Disruptive macro trends in technology are impacting and dramatically changing the "art of the possible" relative to supply chain management practices through the innovative use of IoT, cloud, machine learning and Big Data to enable connected ecosystems of engagement. Enterprise informatics can now move beyond point solutions that merely monitor the past and implement integrated enterprise fabrics that enable end-to-end supply chain visibility to improve customer service delivery and optimize sup...
May. 22, 2015 10:00 AM EDT Reads: 5,878
Buzzword alert: Microservices and IoT at a DevOps conference? What could possibly go wrong? In this Power Panel at DevOps Summit, moderated by Jason Bloomberg, the leading expert on architecting agility for the enterprise and president of Intellyx, panelists will peel away the buzz and discuss the important architectural principles behind implementing IoT solutions for the enterprise. As remote IoT devices and sensors become increasingly intelligent, they become part of our distributed cloud en...
May. 22, 2015 10:00 AM EDT Reads: 1,838