Insight into the Importance of Unit Testing

The main aim of unit testing a code is to make sure that the functionality of the code behaves according to the customer requirements under several conditions. This particular approach does allow you to test the internal software parts, which are not exposed typically to the user. Programming unit testing provides the feedback for the code developing teams, in order to lead the team in the right direction.

About the Testing Cycle

Testing phase also allows the testing team to make little alterations in the code if necessary. A software testing engineer has to understand the software test life cycle to understand the testing phase along with different water fall models in the development phase.

Conventional Testing

In the conventional testing phase, it can be either automated or manual; functionality validation occurs typically after the development of the software. With the help of unit testing, the programmer’s work is validated quickly by testing the software modules. It does allow quick changes to the defects or the eccentricities from the actual design that is detected.

Unit Testing be Fun

Unit testing is done for longer, and there is enough number of automation tools to test the code. These automated tools have gained popularity very quickly.

It is a developer’s friendly tool and programmer can enjoy programming; watch out for the results that are produced after building the code.

Building APIs in the Process

Unit testing offers you a chance in coding against the API/Class, or in the TDD case. Your test cases become template for the future teammates who use API. Unit testing starts at the early phase of code development and it helps you in designing APIs. Finally, it leads to good design and also helps you in choosing good names for the methodologies and also determines the methods that are really necessary.

Unit test allows you to understand the code functionality and it also tells how the code acts in different conditions. Whether unit test fails or succeeds, you will learn few things about the execution of the code.

Unit testing offers you the capability to “Refactor without any Fear”. It means, you are allowed to change the code and functionality of the same after rigorous testing, and develop a bug-free application.

The Bottom-Line

Unit testing enables you to work productively and build great software ultimately free from errors, through rigorous iterations.

6 Fantastic Tips to Write a Killer Resume

Going through several resumes is a tedious process, finger shredding, and mind numbing work for the recruiters. So, it’s important that you, as a candidate, spend a good deal of time and efforts on writing a killer resume that doesn’t fail to attract the attention of the recruiters.

But, even after spending lots of time for finding the right kind of resume, and then creating one based on similar lines, if you fail to impress the recruiters, then it can be utter waste of all your time.

There are many tricks for writing your resume for getting employed in a good and esteemed organization. You do not need a writer to write a resume that can get noticed; just follow these 6 simple tips, and rest assured that your CV will stand out of even thousands of CVs submitted to a recruitment agency.

Be Organized

  • Stop stressing, and splitting hairs over your resume writing for several hours. Just be organized by taking a chill pill. Putting words on your papers does require little attention after all. But, if you find a job, then you need to write a good job description according to that specific requirement. It is impossible for you to tailor accomplishments and skills to suit employer’s job needs, but you must keep it relevant.
  • Research the employer’s expectations and little research will help you in addressing the company needs. Knowing the company needs for hiring a position is the key to success. You need to match the employer’s job requirements, and your resume is bound to stand out if you succeed to you frame it accordingly.

Be Clear and Succinct

Prospective employers scan only resumes. They can conclude if it’s a “yes” or “no” within a few seconds after reading the CV. In order to get shortlisted among thousands of resumes, you need to follow few concise tips mentioned here –

  • Use bulleted points to highlight your strengths and core skills
  • Write short sentences,
  • Use action verbs as well as active voice, and
  • Avoid reiterating the same thing over and again

Action verbs offer strength to your resume, direction, and power, and help it stand out.

Use Quantitative Figures

Employers like numerical figures. Make use of statistics to highlight your career achievements. However, you need to be specific to the point, and refrain from going off-topic.

Use White Spaces Generously But Don’t Overuse Them

No one is interested to see the cluttered mess. If you want to get shortlisted and face the interview, make your resume readable with enough white spaces. You can remove the experiences, jobs, and skills, which don’t match the job requirements of employer. However, don’t leave too many lines between the points, otherwise usage of excessive whitespaces can actually work against you.

Size Matters the Most

Keep your resume short and concise. When a hiring manager doesn’t like the first page, he/she won’t have any intentions of even looking at the subsequent pages. But, in an attempt to put too much on the same page, shrinking the font size below 10 can make your CV unreadable. Additionally, don’t keep your CV lengthier than 3 pages.

Use Right Format

You need to follow three basic formats: Functional, Chronological, and Combination. If you have large work gap in your history, and been employed in many organizations, you can follow the combination type of resume format download to make your resume look more effective.

So, follow these 6 tips to create a killer resume, and employers are bound to contact you soon after they come across your profile.