Continuous Integration vs. Continuous Delivery

Continuous integration or continuous delivery? Or both? It’s a question many IT teams are asking themselves. What are the key differences between each method and which will improve your processes so you deliver higher quality software to your end users in less time?

Both continuous integration (CI) and continuous delivery (CD) embody the culture and principles of development in a fast-paced marketplace, speeding up and automating the software delivery lifecycle. And both share the same goal: make software development less dependent on manual tasks and releases more frequent, reliable and robust. With such overlap, CI and CD are not mutually exclusive. Yet, they are different as it relates to the scope of automation applied.

What is a Blog and How is it Different from a Website? (Explained)

Often readers ask us about what is a blog, and how is it different from a website? If you are thinking about starting a blog or a website, then understanding these terms will help you meet your goals.

In this beginner’s guide, we will explain what is a blog and how is it different from a traditional website. We will also talk about usage scenarios, with real-world examples, and their benefits.

What is a blog and how is it different from a website?

What is a Blog?

A blog is a type of website where the content is presented in reverse chronological order (newer content appear first). Blog content is often referred to as entries or “blog posts”.

Blogs are typically run by an individual or a small group of people to present information in a conversational style. However, now there are tons of corporate blogs that produce a lot of informational and thought-leadership style content.

A blog page showing posts

Typical blog posts also have a comments section where users can respond to the article.

History of Blogs

Blogs evolved from online diaries and journals in the mid-90s. At that time, internet users were already running personal web pages where they published regular updates about their personal lives, thoughts, and social commentary.

The term web log was first used during the late 90s, which later became ‘weblog’, then ‘we blog’, and finally just ‘blog’.

Due to the growing number of such web pages, several tools started to appear, which made it easier for users to create online journals and blogs. These tools helped popularize blogging and made the technology accessible to non-technical users.

In 1999, the popular blogging website Blogger.com was launched, which was later acquired by Google in February 2003.

The same year, WordPress released its first version as a blogging platform in May 2003.

Today, WordPress is the world’s most popular blogging platform powering over 30% of all websites on the internet.

What is The Difference Between Blog and Website?

Blogs are a type of website. The only real difference between a blog and other types of website is that blogs are regularly updated with new content, which is displayed in reverse chronological order (newer posts first).

Typical websites are static in nature where content is organized in pages, and they are not updated frequently. Whereas a blog is dynamic, and it is usually updated more frequently. Some bloggers publish multiple new articles a day.

Blogs can be part of a larger website. Often businesses have a blog section where they regularly create content to inform and educate their customers.

You can use WordPress to create both, a website and blog, that’s why a lot of business owners use WordPress to build their small business website.

In simple terms, all blogs can be a website or part of a website. However, not all websites can be called blogs.

For example, WPBeginner is a blog and a website. Our website has other content which is published in a non-blog format like glossary, about us, and contact pages.

Non-blog content on a blog website

Now, let’s take a look at another example. This time a website called Awesome Motive. It is a business website and belongs to WPBeginner’s management company.

Awesome Motive

It does not have a blog or any content published in sequential order. It uses pages to organize and present information about a business and collects user feedback by adding a contact form.

You can also say that blogs have articles that are organized using categories and tags. On the other hand, websites use pages to organize and display content.

Blog or Website – Which One is Better?

As a beginner, you may be wondering whether you should start a blog or a website, which one is better? To be honest, the answer to this question really depends on what your goals are.

Many small businesses around the world have traditional websites made up of just pages and no blog. Such small websites are often made to create an informational web presence for a business, organization, or individual.

On the other hand, more and more businesses are realizing the potential of a blog in their marketing strategy. They are adding a separate blog section to their traditional websites and using it to get more traffic from search engines.

Take OptinMonster, it is a lead generation software and their website has traditional sales pages showcasing their product and its features.

OptinMonster website and blog

They also have an informational blog where they teach users how to improve conversions and get more leads. This helps them cover their industry keywords to get free traffic from search engines and make more sales.

Even if you are a business, a non-profit organization, or a professional, adding a blog to your website can help you achieve your goals.

What is The Difference Between Blog Posts and Pages?

WordPress is the most popular blogging platform and a powerful content management system. By default, it comes with two content types: posts and pages. Often beginners get confused between the two.

Blog posts are displayed in a reverse chronological order (newest to oldest) on your blog page because they are timely content which means your users will have to dig deeper to view older posts.

Pages are static “one-off” type content such as your about page, contact page, products or services pages, home page, and more.

To learn more, see our beginner’s guide on the difference between posts and pages.

Pages are usually used to create a website structure and layout. Even blogs can have pages alongside them (See our list of important pages that every blog should have).

Why Do People Blog? What are The Benefits of Blogging?

Each individual blogger has their own motivation for blogging. Many of them use it as an alternative to keeping a diary or journal. Blogging provides them with a venue to share their creativity and ideas to a wider audience.

Top brands and businesses create blogs to educate their customers, share news, and reach a wider audience. Blogging is an essential part of online marketing strategy for many businesses.

Following are just a few benefits of blogging.

  • Provides an avenue to organize your thoughts and ideas
  • Allows you to showcase your skills, creativity, and talents
  • Help individuals become an authority in their industry
  • Helps you socialize with interesting like-minded people online
  • Many bloggers make money from their blogs using various monetization methods
  • Businesses use blogging to bring more potential customers to their websites
  • Non-profits can use blogs to raise awareness, run social media campaigns, and influence public opinion

What are Some Examples of Good Blogs?

Blogging is huge!

Millions of individuals and businesses from all over the world have blogs. This means that there are blogs on just about any topic you can think of.

Here are some good blogs that you can check out as an example. We have hand-picked the best blogs in different industries to give you an idea of how diverse blogs are.

1. Pinch of Yum

Pinch of Yum

Pinch of Yum is one of the most popular food and recipe blogs online. Started by Lindsay, a high school teacher, the blog allowed her to quit her day job and become a full-time blogger.

2. WeTheParents

WeTheParents

WeTheParents is a popular parenting blog run by Neve and Keane (the parents). They share parenting tips for moms and dads and while doing so they make money by earning commission on products they recommend.

3. We Wore What

We Wore What

Started by Danielle Bernstein, We Wore What is a popular fashion blog. With more than 1.5 Million followers, it covers everything from fashion to interior design to menswear.

4. Nerd Fitness

Nerd Fitness

A fitness blog started by Steve Kamb, Nerd Fitness is dedicated to helping people stay fit. It provides fitness advice, motivation, support, diet and exercise tips.

5. Lost With Purpose

Lost With Purpose

A popular travel blog run by Alex, who shares her journeys while offering travel tips, advice, and guides for other backpackers.

6. Tiny Buddha

Tiny Buddha

Tiny Buddha is a personal development blog created by Lori Deschene. The blog publishes content on happiness, love, relationships, mindfulness, spirituality, simplicity, minimalism, letting go, and more.

There are many more great blogs out there on many different topics. See our list of the most popular types of blogs for some more ideas.

How Do Bloggers Make Money?

Usually, people think of bloggers as hobbyists. Some of them are, but a large number of bloggers make money from their blogs. This enables them to focus more on their blog, quit their day jobs, and build successful online businesses.

The more successful bloggers can make six-figure, seven-figure, and even eight-figure incomes from their blogs.

Below are a few ways that most bloggers use to make money from their blogs:

The most common and probably the easiest way to make money online is by displaying ads. However, as a new blogger, you will not be able to contact advertisers directly or manage them on your own.

This is where Google AdSense comes in. It takes care of finding ads, displaying them, collecting payments from advertisers, and sending you those payments for a small cut.

Many bloggers also make money through affiliate marketing. Basically, they recommend products on their websites and earn a commission when users buy those products.

Other common monetization methods include memberships, selling online courses, or adding an online store to the blog.

See our list of proven ways to make money online from your blog for some more examples.

We also have a list of “easy-to-start” online business ideas that you can check out.

Can Anyone Start a Blog?

Yes, anyone who wants to start a blog, can easily do so.

In the early days of blogging, users needed coding skills to even update their blogs. Now, there are plenty of tools that allow you to easily create a blog without ever writing code. If you can point-and-click, then you can build a blog within minutes.

Choosing the wrong blogging platform to start a blog is the most common mistake that beginners make. However, since you are here, you will not be making this mistake.

We recommend using WordPress. It is the world’s most popular blogging platform and website builder. Over 30% of all websites on the internet are built using WordPress, just so you can get an idea of how popular it is.

There are two types of WordPress: WordPress.com, which is a hosted solution, and WordPress.org also known as self-hosted WordPress. See our guide on the difference between WordPress.com vs WordPress.org for more details.

We recommend using WordPress.org because it gives you instant access to all WordPress features. It also allows you to easily make money from your blog without any restriction.

Want to learn more about WordPress? See our complete WordPress review for detailed breakdown of its features.

You will need the following things to start your own WordPress.org blog.

  • A domain name (This will be your blog’s address and what users will type in their browser to visit it. For example, wpbeginner.com)
  • Website hosting account (This will be home of your blog’s files)
  • 20 minutes of your time

Normally, a domain name will cost you around $14.99 per year and website hosting $7.99 per month. Now if you are just starting out, this seems like a lot of money.

Thankfully, Bluehost has agreed to offer WPBeginner users a free domain and discount on hosting. They are one of the biggest hosting companies in the world and are officially recommended by WordPress.

Basically, you will be able to get started for $2.75 per month.

β†’ Click Here to Claim This Exclusive Bluehost Offer ←

After purchasing hosting, you can head over to our guide on how to start a blog for complete step by step instructions.

We hope this article helped answer your questions about what is a blog and what’s the difference between a blog and a website. You may also want to see our list of the most useful tools to manage and grow your WordPress blog.

If you liked this article, then please subscribe to our YouTube Channel for WordPress video tutorials. You can also find us on Twitter and Facebook.

The post What is a Blog and How is it Different from a Website? (Explained) appeared first on WPBeginner.

Should You Use AI to Make Decisions About Your Software Team?


New technologies such as artificial intelligence (AI) are changing the way software organizations measure development performance and allocate resources. But there is an open question as to whether you should use AI to measure developers' performance and make HR-related decisions.

AI was one of the hottest topics of 2018. The reality is, however, that we are just scratching the surface of what AI holds for the future. In 2019, AI and machine learning (ML) will make businesses of all sizes and verticals smarter, faster, and more agile.

Approximation Algorithms for Your Database

In an earlier blog post, I wrote about how breaking problems down into a MapReduce style approach can give you much better performance. We’ve seen that Citus is orders of magnitudes faster than single node databases when we’re able to parallelize the workload across all the cores in a cluster. And while count (*) and avg is easy to break into smaller parts, I immediately got the question what about count distinct or the top from a list or median.

Exact distinct count is admittedly harder to tackle in a large distributed setup because it requires a lot of data shuffling between nodes. Count distinct is indeed supported within Citus, but at times can be slow when dealing with especially larger datasets. Median across any moderate to large size dataset can become completely prohibitive for end users. Fortunately, for nearly all of these, there are approximation algorithms that provide close-enough answers and do so with impressive performance characteristics.

Unit Testing of jBPM Process Flows

Unit testing is an important step in the software development life cycle to ensure that your product works the way it is intended to work. Back in the day, it used to be just a step that developers had to perform to evaluate their work. In today’s world, it has become an essential part of the CI/CD pipeline as it is not just used to determine quality based on functionality but also to determine code promotion eligibility based on various numbers (pass/fail ratio or code coverage percentage).

jBPM, being one of the most modern, open-source bpm products, provides rich capabilities for unit testing BPM processes. This allows jBPM processes to be treated just like any other Java-based artifact. The jBPM tool kit provides an extension of JUnit test classes that allow one to easily unit test business processes defined in BPMN2.

Why Global Variables Shouldn’t Be Very Global

One of the biggest blunders a JS developer can do make while writing code is declaring unnecessary global variables. Global variables are extremely helpful for programmers, but if they are not used carefully, they can rob the speed and efficiency of any browser.

Short Note

There are mainly two types of variables that are used in JS: local and global. Local variables are defined and used within a function, whereas global variables are defined for the function window. In short, until the code doesn’t terminate, global variables will be present, lurking in the background.

AWS CodeCommit: Identifying Your Public Key

I use AWS CodeCommit to hold the work-in-progress articles for this blog. It's free, it's private, and it's not living on a disk drive in my house.

To access my repositories, I use SSH private key authentication. Unlike GitHub, CodeCommit doesn't just let you attach a public key to a repository. Instead, you associate a public key with a user token, and must use that user token to access the repository. That's not too onerous, because you can put the token in your .ssh/config:

#Fails in Automated Testing

To understand the current and future state of automated testing, we spoke to 14 IT professionals intimately familiar with automated testing. We asked them, "What are the most common failures you see affecting the automation of testing?"

Here's what the respondents told us:

Naming Elliptic Curves Used in Cryptography

There is an infinite number of elliptic curves, but a small number are used in cryptography, and these special curves have names. Apparently, there are no hard and fast rules for how the names are chosen, but there are patterns.

The named elliptic curves are over a prime field, i.e. a finite field, with a prime number of elements p. The number of points on the elliptic curve is on the order of p [1].

Five Reasons Why Scrum Fails in Software Development

Generally, the majority of Scrum software development projects are completed successfully. However, there are situations where Scrum does not deliver the expected results. This article discusses why Scrum fails in software development and the possible reasons for it. This article is targeted toward those who have a good understanding and some experience on the Scrum framework.

1. Lack of Understanding of The Scrum Framework Among Team Members

It is very important to have a good understanding of the Agile Scrum principles, strategies, and approaches. It is equally important that all team members have a common understanding of the Scrum framework, as well as the Scrum roles in the team. The team should know the distinct roles and responsibilities that the Product Owner, Scrum Master, and developers should play.