Number8's very own Derick Arzu was recently published on Medium. Read the article on automated QA processes below.
Text boxes, check boxes, radio buttons, and other elements of forms are fairly simple to deal with when it comes to developing UI functional tests for a web application. But what happens when you want to write a test that verifies that the UI for a web calendar is working?
You are probably thinking that it can be easily achieved with a couple of clicks and validations, which is not only true but also the approach that led to the idea of a handler.
Before you discover how to make your automated QA team very happy, here are some reasons why writing a simple function or just a segment of code that deals with ONE specific calendar is not as scalable. Imagine you are a QA Developer at a company who is developing the websites for airlines A and B and your team is requested to create the automated test suites. Sounds quite easy, you will use the same code in both projects, nothing will need to be changed; until someone shows you the designs of the two web calendars each airline uses in their website.
Beginning with the obvious differences, airline A uses two windows while airline B uses only one; that surely represents a significant change in the code of that first approach. Another difference you might not have noticed is that airline B has a dropdown to change the year of the calendar, so that would mean a slight change in the method used to get the text of the displayed year. Those are two visual differences that will affect the way your bot interacts with the calendar and the DOM will surely surprise you with more.
Now that you are interested, the coding begins!
This handler was implemented in Node.js and uses WebdriverIO as the test framework that interacts with the browser.
You will find out that the framework has two functions ($ and $$) to fetch web elements. However, a hierarchy of classes will be created to manipulate elements, later on you will learn this is so that the handler can easily be able to cover many web calendar designs.
The main class is Element. Here is where, the method to obtain the fetch function is implemented, it has two parameters:
selectorObject (required) which refers to an object with two properties; the first named selector , is a string that specifies the selector that will be used to fetch the element. The second is index, which is an integer that must be assigned to the object if the fetch result wants to be treated as a single element and not as an array of elements.
additionalProperties (optional) is an object with any property that wants to be added to the fetch result. The subclasses of the hierarchy use this to manage how some data is obtained from the web elements, you will learn this later on.
Working remotely can present many challenges, everything from resisting the urge to fire up a movie and veg out, to feeling that creeping sense of isolation that comes from sitting alone behind the screen. As a company who promotes remote work opportunities, we’ve identified several ways to cultivate a thriving work community. Below are three tips that should keep your presence so embedded in the office, your coworkers will swear they hear your keyboard clicking away beside them even when you aren’t there.
3 Tips to Cultivate Work Community While Working Remotely
Tip #1: Be open to feedback.
One of the most important parts of forming any close-knit relationship is trust. The person on the other side of that monitor is most likely depending on you to complete a task. To your coworker, they’re placing a lot of trust in someone they can’t see. Put their mind at ease by telling them upfront that you’re open to feedback and willing to work through things. Making this clear initially will help them understand you share the same goal and will make them feel more comfortable as you continue to work together. Build trust by responding to feedback graciously. Every smooth interaction makes way for future smooth interactions.
Tip #2: Be humble.
If there’s one thing we all have in common, it’s our tendency to overthink things. When you work remotely, it’s easy to convince yourself that it only happens to you. Fear that you’re alone with your thoughts, and pride in your ability to handle things on your own can be a deadly combination that results in isolation! Instead, be humble and reach out to your coworkers with any questions or concerns you have. This goes a long way to cultivate trust. Your coworkers will feel more connected with you when you’re open with them, and in turn, they will be more likely to reach out to you when they have questions of their own. Once you realize you have friends ‘on the inside’ you’ll find it easier to tune out that inner voice that tells you you’re on your own. Remember that you’re in it together.
Tip #3: Get social.
In this age of social media, it’s easier than ever to connect. Find a few coworkers you feel comfortable with and send them a friend request immediately. Becoming connected on social media offers you and your coworkers the chance to put a face to the name that pops up in the inbox every day. Getting to know each other better in this casual manner strengthens your bond and your understanding of one another as you continue to work together professionally.
BONUS TIP: Live that meme and emoji life. A true favorite! There is great power in a well-placed meme or emoji when communicating with a coworker. Not only do they lighten the mood, but they also offer visual cues to help people understand your tone and intention, which is a wonderful thing in the absence of body language, facial expressions, and tone of voice.
At Number8, we provide high quality technical talent to businesses of all sizes and sectors. We specialize in application development, custom software, website development, mobile solutions, database design, client/server, web application development and Q/A testing. Learn more about what we do and how to get started with Number8 by calling 502-890-7665 today!
Amazon is the leader of e-commerce as we know it, and no doubt a household name. It's CEO and founder Jeff Bezos however, has just recently begun to make headlines.
The richest person in the world, Bezos is said to have a net worth of 112 billion. After graduating from Princeton with degrees in electrical engineering and computer science, he worked for an investment bank. In 1994 he launched Amazon out of his garage. What would become a multi-national tech company began as a virtual bookstore. Bezos sold his first book in 1995, a copy of Douglas Hofstadter's Fluid Concepts and Creative Analogies: Computer Models of the Fundamental Mechanisms of Thought.
Amazon has since grown to develop and offer many products and services ranging from the Kindle, movies and television shows under Amazon Studios, as well as the cloud-computing service known as Amazon Web Services. As a result, Amazon has catapulted Bezos into the spotlight. For those interested in learning more about the serial entrepreneur, here are 5 things you may not know about Jeff Bezos:
1. He originally wanted to name Amazon "Cadabra."
As in "abracadabra." Bezos wanted to convey something magical about the convenience of shopping online. However, his advisers convinced him otherwise. Bezos instead chose the name Amazon because it began with the first letter of the alphabet. It also represented the earth's largest river and he was aiming for opening the world's largest bookstore.
2. Bezos owns The Washington Post.
The tech savvy entrepreneur purchased the newspaper in October of 2013 for $250 million after being approached by publisher Donald Graham. Under Bezos's leadership the paper has adapted to the digital age. After reinventing itself as a media company, it has doubled it's web traffic and even turned a profit. No small feat in today's world of online journalism.
3. He owns a private space company.
In 2000, Bezos founded the aerospace company Blue Origin. The space flight operator is supposedly launching a crewed space tourism flight before the end of this year. Bezos's long-term goal is to eventually aid in the colonization of space. The company is the first to invent reusable rockets. No other rocket in the history of spacecraft has been used twice. The ability to successfully launch and land a rocket multiple times will help to significantly lower the cost of access to space.
4. He's a huge Star Trek Fan.
Bezos has reportably admitted that both the smart speaker Amazon Echo and it's virtual assistant Alexa were inspired from the Star Trek computer. In 2016, he begged Paramount to let him have a cameo in the movie Star Trek Beyond. While his scene only lasted 8 seconds, he did have a speaking part.
5. Bezos makes $2,489 per second.
According to Business Insider, "Bezos makes more than twice what the median US worker makes in one week. That's $149,353 per minute." He is also "nearly 38% richer than the British monarchy." And to think he once was a McDonald's fry cook...
For the nature lover at heart, Peru features many landscapes to be explored. From jungles and deserts, to mountains and beaches, the South American country is rich in archaeological sites and biodiversity. It's also commonly referred to as a bird watcher's paradise, with over 1,800 species of birds across the country. Additionally, both the colonial city of Cusco and the capital city of Lima are full of night life and delicious local dishes.
However, if you're looking for something a little off the beaten path don't miss these 5 sites:
1. Machu Picchu
Considered one of the 7 Wonders of the World and the post popular tourist destination in all of Peru, Machu Picchu sits atop the Andes Mountains. Built in 1450 A.D. these ancient Inca ruins were home to more than 500 South American Indians. While there are many ways one can access Machu Picchu, the Inca trail is the most famous. It takes 4 days of hiking and features a stone stairway known as the "Stairs of Death."
2. The Amazon
The Peruvian Amazon is commonly described as the most biological diverse section of the Amazon Jungle and takes up 60% of Peru. It's also the 4th largest rain forest in the world and is teeming with exotic animals. Whats more, the Amazon Basin is part of the largest jungle in the world and home to many indigenous tribes, making it one of the most unique places to visit in Peru.
3. Huascaran National Park
Known as the highest tropical mountain range in the world, this protected area is home to many snowy peaks, glaciers and lagoons. Though Huascaran National Park has many hidden gems, the most popular hiking destination is Laguna 69, a breathtaking crystal lake and 1 day trek.
4. Paracas National Reserve
Paracas National Reserve is the only marine protected area in Peru. It's vast landscapes feature a striking coastal desert, dramatic shoreline, as well as many cliffs and rock formations. Known for it's wildlife, travelers are likely to see sea lions, seals, penguins, and birds galore.
5. Rainbow Mountain
Officially named Vinicunca, Rainbow Mountain is a colorful hillside of the Andes. It is the most recent tourist spot on this list as the mountain's colors actually remained hidden until 2016 when snow melted away to reveal a rainbow. The vivid colors are formed by weathering and sedimentary mineral layers exposed by erosion.
At Number8, our development team travels throughout Peru for both business and pleasure. If you are interested in learning more about our company, and what we do in Peru, give us a call at (502) 890-7665 today!
WiFi has become essential to our professional and personal lives. It has changed the way we communicate and altered the way many of our devices work (thanks to the Internet of Things). While it's now nearly effortless for us to install, connect to and use, how did it come to be?
While WiFi wasn't accessible to consumers until 1997, it has a long history dating back to the 1940's. At it's core, WiFi uses wireless transmitters and radio signals to exchange information and connect to the internet. In the 1940's, Hollywood starlet Hedy Lamarr and composer George Antheil developed the radio frequency hopping technology that would become the foundation for the wireless communication we all enjoy today.
The History of Radio Frequency Hopping
According to a recent documentary, ‘Bombshell: The Hedy Lamarr Story,’ the popular actress Hedy Lamarr often ran experiments in her trailer between takes. Upon meeting Antheil, who famously synchronized pianos to hop from one note to another, the pair came up with a plan that incorporated radio signals. At the time of their work together, World War 2 was in full swing and the U.S. Navy needed a way to protect their underwater missiles form Nazis detection.
Together, Lamarr and Antheil joined the war effort by inventing the concept of radio frequency hopping. Their invention used perforated rolls of paper, much like the ones in pianos, to change frequencies from one point to another via the holes in the roll. This discovery helped guide radio-controlled missiles underwater without risking enemy exposure in that both the radio transmitter and the receiver could simultaneously change from frequency to frequency.
Modern Wireless Communication Methods
Fast forward to 1985, when the Federal Communications Commission (FCC) allowed several bands of wireless spectrum to be used without a government licence, and communication via radio frequency energy became revolutionized. In order to operate on these bands, devices were required to steer around interference from other equipment. They did so using the frequency hopping technology developed by Lamarr and Antheil.
While the duo were granted US Patent No. 2,292,387 in 1942, they signed it over to the Navy during the war. It wasn't until 1997 that they were recognized for their frequency hopping technology by the Electronic Frontier Foundation. It is no doubt that WiFi's many applications, including gps and bluetooth wouldn't be possible without Lamarr's and Antheil's invention. As the technological wonder continues to evolve and become faster and more reliable, we can take more than our fair share of inspiration from it's unlikely source..
Outsourcing is a buzzword right now. Companies, large and small, are seeing the benefits of outsourcing and taking advantage. However, more often than not, the larger companies are the ones who truly take advantage of outsourcing. This is mainly because they have the funds and the work to do so efficiently. That doesn’t mean small businesses can’t benefit from outsourcing. They just have to approach outsourcing for small business wisely. And be sure to only use it when it is sure to benefit the company. So, where does a small business owner start when considering outsourcing? With just that - a consideration.
Pairing the consideration that business could benefit from moving work outside the office with an assessment of the business practice is a good place to start. This way of thinking will ensure that small business owners are making the right decision at the right time. Only once a lot of thought has gone into how outsourcing can help your business will it be time to look into outsourcing options. Follow along to learn what should be considered when looking into outsourcing for small business and where to start.
Four Signs Outsourcing for Small Business Could Help Your Company
1. The Same Problems Keep Coming Up
Every business, big or small, experiences a problem that continues to come up. Maybe it’s a part of a quality assurance checklist that is constantly overlooked. Or, perhaps, the team is unable to effectively deliver one of its promises time and time again. If there’s a particular aspect that the company continues to struggle with, it may be time to outsource that aspect.
There are a couple of questions business owners can ask themselves to determine if outsourcing is the best option. First of all, is there someone within the company who can take the work on? Can they do so without compromising their own set of day to day tasks? Secondly, can the company afford to pay this worker less than what it would cost to hire an outside agency? It’s time to outsource that work and keep the company moving forward if “yes” is not the answer to both questions.
2. Requested Work is Out of Your Wheelhouse
Another time to consider outsourcing is when work requests are coming in that your team cannot handle. Perhaps they don’t have the bandwidth to get it done effectively. Or perhaps the experience just isn’t there. Regardless of the reason, if there is work that needs to be done and your employees don’t have the ability to do it, it may be time to outsource that work. Another opportunity to outsource when work is not in your wheelhouse is when it concerns a chief officer within your company. There are plenty of agencies that supply CMOs, CFOs, or CISOs to companies struggling with filling those positions or functioning without them. That’s one of the beauties of outsourcing — no matter what it is you need, someone out there has it.
3. A Lot of Your Time is Spent on the Same Tasks
Do you find your day-to-day within the office is spent on the same tasks that could be chalked up to housekeeping? Perhaps you’ve observed that some of your most competent workers are spending too much of their time on tasks below their skill level. Regardless of the reason, if you can automate mundane tasks then do so by all means. Find programs to help with social media posting, billing, and additional clerical work, data entry, and the like. For all other tasks that you’d like to delegate to someone that is not a crucial member of your team, outsource. Some tasks can be outsourced to interns, so look at local colleges for interns interested in a career in IT. Other tasks can be outsourced to third-parties, both nearshore and offshore, depending on what kind of turnaround time you’re needing.
4. Your Creativity is Not Meeting What’s In Demand
Most companies that deal with website design, inbound marketing, or social media management have a grasp on creative tasks. Whether it’s an entire design team that remains in-house or a single person who is an expert in all things creative, if your company is cranking out design work, there is a designer on staff. While a single creative member or a team of designers can get a massive amount of work done, what will you do if a client requests video work? It’s not feasible to hire an entire video department for a one-off project, but you can adjust your pricing to cover outsourcing a video project.
Outsourcing may add a few lines to your company’s month-to-month balance sheet, but the benefits of it often far outweigh the cost. When applied correctly, to the appropriate aspects of a small business, outsourcing can be extremely beneficial. At Number8, we offer nearshore outsourcing services to a variety of business across the United States who need help with developmental work. If you’re looking for a team of experienced developers to help your small business churn out software development, contact us by calling 502-890-7665 today!
Launching a newly developed software is as challenging as it is rewarding. Developing software from the ground up is no easy feat. It takes a lot of planning, time management, and knowledge of the ins and outs of information technology. When the launch of a software development project goes off without a hitch, it’s an IT miracle. It’s known that with software development, as with most IT projects, there can be some obstacles to overcome. More often than not, things go wrong within the coding or through a development process that must be fixed. Sometimes developers even have to go back to square one and start the entire project over. However, that is not always the case. Developers prepared to overcome obstacles are often successful in doing so. The key is knowing how to overcome common software development obstacles. This way you can ensure that the launch of your software goes smoothly.
You may be asking yourself if every software development project is different, what are common software development obstacles? And that’s what we’re here to help you with today. Follow along to learn how to overcome 7 common software development obstacles before starting your next project.
7 Common Software Development Obstacles You Can Overcome
1. Poor Time Management Sets Unrealistic Expectations
Mismanaged timelines and missed launch dates are common obstacles that people overcome during a software development project. Whether it’s due to unforeseen roadblocks or issues that were expected to come up, there’s not much worse for a project than an extended delay. One of the best ways to avoid missed deadlines is to brainstorm with your team before starting the project. What could go wrong? Which pieces are expected to break? Where do you foresee there being delays? Being prepared for the inevitable bumps in the road is the best way to get over them smoothly and without too much delay. When a problem does come up that threatens the timely delivery of a project, stay calm, get the team together, and work as a group to find the best way forward.
2. Issues with Integration
Compatibility can be an issue with any project. When developing new software from the ground up, how do you ensure it pairs with all the tools the client already uses? One of the best ways to go about integration is through the use of application programming interfaces (APIs). Another option is to partner with the other tech brands that the client is prone to use. Find ways to work together with already utilized tools and teams of developers experienced with said tools.
3. Breakdowns in Communication
No software development program was launched alone. Depending on the size of the software development project, the team working on it can be as small as 5 people or as large as 20. When a communication breakdown occurs, it can have disastrous effects that could put the entire project in jeopardy. One of the best ways to avoid a communication breakdown is by hiring an effective project manager. Someone who can divide tasks among the team then ensure each of them is done and any changes which may affect the entire development outcome are communicated effectively is imperative to a successful project.
4. Overloading the Software with Features
While some features are necessary, others can be downright frivolous and simply load a software down. There is such a thing as too much and, when it comes to software, the line between just enough and too much is very thin. One of the best ways to circumvent overloading your software is to focus on features that truly embellish the core goal of the program. Less is always more in software and features that help the software rise above other programs are useful, but the goal of the software is to solve a problem, not create more, so keep features slim.
5. Not Understanding Exactly What the Software is For
One of the best ways to succeed in software development is to have a clear vision of what success looks like. Being able to completely understand how your software should work if it is working well will make it much easier to get to that finished point. Determine the “why” of the software before beginning the development process. Once you start, do not waiver from that why without good reason.
6. Not Realizing the Importance of Quality Assurance
Customer satisfaction is dependent on extensive quality assurance. Sending a software development project out into the world without assuring it is working as well as it possibly can is IT suicide. In order to achieve a high-performance product, the quality of the coding needs to be reviewed and tested continuously throughout development. Consider hiring a tester from a third-party source or create your own quality assurance checklist, in-house, and employ it repetitively.
7. Not Having a Target Audience Defined
While you, and your team, may think that your new software project is the best thing since sliced bread, not everyone will. Defining a target audience can help to avoid wasting time and money once the project is launched. Outline the demographics of the ideal user of your software. Then build a marketing plan that will appeal to that demographic. There are third-party companies available to complete market research, including focus groups, which can help identify the perfect consumer and what rings true with them in regards to marketing.
There are a lot of dos and don’ts to consider when developing new software. These are some of the software development obstacles our team has learned to avoid.
The more dos you can accomplish and don’ts you can avoid, the more likely your project will launch smoothly. All in all, the more planning you can put into your project prior to starting, the better. The tips above will help you to avoid a variety of issues, but there are always unforeseen circumstances.
If you are in the middle of a software development project and have hit a roadblock, Number8 can help. Our dedicated team of software developers located in Louisville, Kentucky and at our nearshore office in Costa Rica has worked together to launch countless software projects successfully. Contact us today by calling 502-890-7665 to learn more about what we can do to help you wrap up your project.
We all face challenges in our careers at some point or another, and the truth is, we spend most of our lives at work. So why not make the most of it? Whether you're feeling stuck in your current position and need a boost or are transitioning to a new role, we are firm believers that even in this age of technology, some of the best answers can be found in a book!
To help give you a leg up, we've compiled a list of must read career books chalked full of advice and tools to help you tackle everything and anything.
1. Master Your Next Move by Michael Watkins
Experiencing a lot of change in your career? Master Your Next Move offers insight into some of the most important transitions that occur within our careers. From overseas assignments and on-boarding at a new company, to getting promoted and having to lead former peers, sometimes even a good career move can be challenging. In his latest book, Michael Watkins lends a helping hand to those in leadership positions looking to excel as they climb the ladder.
2. Designing Your Life: How to Build a Well-Lived, Joyful Life by Bill Burnett & Dave Evans
Looking for more fulfillment at work or in general? Designing Your Life suggests that in order to live a life of fulfillment, one should apply the concepts of design to both their personal life and career. After all, every design begins by solving a problem. If you want to rework your career, start by rethinking your approach.
3. Love Your Job: The New Rules for Career Happiness by Kerry Hannon
Hate your job? According to a recent Gallup Poll, 85% of people do. Kerry Hannon's Love Your Job explains how you can make the most of your current position by changing your perspective. Hannon offers tips on developing positive thought patters and habits that will reinvigorate you and give you a new found purpose at work no matter what stage of your career you are in.
4. Linchpin: Are you Indispensable? by Seth Godin
We all know that in this new age of the workforce, innovation is key to staying relevant. Seth Godin's Linchpin paves the way for anyone looking to make a lasting impact. The book begins by posing the following questions, "Have you ever found a shortcut that others missed? Seen a new way to resolve a conflict? Made a connection with someone others couldn't reach? Even once? Then you have what it takes to become indispensable."
5. The Up Side of Down: Why Failing Well Is the Key to Success by Megan McArdle
Anyone who has ever been in business, knows about failure. For those who have recently experienced a set back at work, Megan McArdle's The Up Side of Down is an inspirational guide to reinventing yourself in the face of failure by learning from the experience instead of allowing it to debilitate you.
At Number 8, we help companies connect with qualified remote employees to help with software development. We also focus on helping companies improve their internal IT processes. If you’re interested in learning more about Number8 and what we do, give us a call at (502) 890-7665, or check out our information page here!
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number8’s onshore office is located in Louisville, Kentucky where our Account and Relationship Managers work hard to provide all of our clients with exceptional customer service. We also have consultant offices located in Escazú, Costa Rica and San Pedro Sula, Honduras that give us a strong local presence allowing for top-level recruitment, technical training and low employee turnover.