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PHP Development: The Complete Guide to Getting Started



PHP Development

You can easily absorb it in a few days if you’re passionate or in months if you’re thriving through a hectic schedule. PHP is an all-purpose machine language to facilitate web developers to perform complex coding bits efficiently.

PHP was developed in 1994 by Rasmus Lerdorf who is a Danish-Canadian programmer. Hypertext Preprocessor, or PHP as we call it, is a universal computer language website makers use. It helps them in creating dynamic websites with maximum implementations. PHP is the nub of all computer languages that helps develop interactive websites. Thus, attract more visitors, and convert them into your permanent clients.

Said to be a harsh computer language by many programmers, it still managed to top the list of best coding languages. Thus, proving them wrong due to their immense popularity. The primary reason for it is that it is an open-source application. It means any programmer can use it without paying any fee. Despite the launch of its top-tier alternatives like JavaScript and Python, PHP is still trending. It is widely acknowledged by US software houses and programmers worldwide.

Thus, it allowed every PHP website development company to add feasible features and other dynamic functionality to sites. We highly recommend that you try this computer language once at least. If you like it, keep it; if you don’t, be happy to ditch it at your disposal – at your own risk.

Today, we will try to provide you with a quick, brief, and essential PHP computer language guide. It will help you to learn elementary coding skills. As well, give you a good insight into what you can expect from this highly customizable machine-oriented parlance. So let’s get started!

First, the Things you didn’t know before about PHP

  • Formerly a byproduct of the C language, PHP is regarded as one of the most preliminary and best languages focusing on web development.
  • Many web hosting and website development agencies use PHP to run WordPress.
  • WordPress websites are a considerable chunk of the entire URL platforms worldwide. It is said to control 30% of sites out of 100%. So, it’s fair to say we can easily find PHP very often.
  • You can check PEAR before you write another line if you want to reinvent the wheel for your project in due course.
  • Use highlight file () if you wish to print a neatly formatted copy of the page’s source code in the back-end.
  • You can use the error reporting (0) function to prevent users from receiving possibly volatile error messages.
  • Use the “by reference” parameters to retrieve multiple values from a specific feature/function.

Now let’s time dive deep into the PHP terrain and see how it touches the present-day programming landscapes. Here we go:

Who is a PHP Developer?

A PHP developer is a software developer who uses it particularly to develop customized websites. PHP also helps them make use of cutting-edge digital technologies at their optimal. Generally, a website developer who uses the PHP language is seen as a back-end expert. They probably specialize in three back-end frameworks: Apache, MySQL, and Linux.

PHP Developer Job Description and Duties

  • Expertly create, test, and upgrade existing, innovative website functionalities.
  • Use CSS, HTML, and JS.
  • Technical requirements such as product features, cost estimates, computer languages, routing algorithms, functionalities, structure, and timelines must be provided.
  • Communicate effectively with other team members to solve issues, determine priorities, and choose the best solutions.
  • Devise a plan for keeping the website up to date and in current power flow at all times.
  • Recommend performance enhancements. Maintain current programming practices and web-based technologies
  • Websites should be tested on a variety of devices and browsers.
  • Investigate and investigate various architectural considerations.
  • Improve the architecture by rewriting the existing application code.

What can you create using PHP?

Using this prevalent computer language, you can perform sundry tasks and various functions. Some of them are as follows:

  • You can create multipurpose Pages and files using PHP.
  • You can use the server to create, open, read, write, and close files.
  • You can block malicious visitors from attempting to access your website.
  • You can block malicious visitors from attempting to access your website.
  • You can use your database for storing, deleting, and modifying your data.
  • You can send emails to your website’s visitors.
  • A web form can also be used to collect customer data, email, contact details, and so forth.
  • You can send and receive cookies to verify site visitors.

Advantages of PHP over other Computer Languages

Well, there are several reasons for it, and some solid pieces of evidence are as below:

  • Understandable: PHP is simple to learn and use.
  • Non-proprietary software: PHP Framework is an open project.
  • Manageability: PHP supports a range of platforms, including Microsoft Windows, Linux, and Mac OS, and it is compatible with almost all advanced servers, such as Apache, and IIS, among others.
  • High Performance: PHP coding in PHP typically run faster than machine languages written in other programming languages like Python, Java, Ruby, ASP, and so forth.
  • Global Community: Since a global community supports PHP, finding help or documentation about PHP online is pretty straightforward.

Famous companies using PHP

  • Facebook
  • Wikipedia
  • WordPress
  • Tumblr
  • Etsy
  • Slack
  • Mailchimp

Best traits to look for in a PHP developer

  • They are proficient in HTML, C+, CSS, and Javascript.
  • They are proficient in HTML, C+, CSS
  • PHP developers work with multiple Framework Architectures: Unix/Linux, APIs, and MVC.
  • Have sound expertise in jQuery, Ajax, and MySQL.
  • They also specialize in PHPUnit and CakePHP.
  • These are the great developers PHPUnit and CakePHP.

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5 Lessons About Solar Panels You Can Learn From Experts



Solar energy is the most important source of energy that humankind has discovered. It’s also the fastest-growing source of electricity in the U.S. and is extremely durable and cost-effective. Here are five lessons that you can learn from solar panels experts.

Solar energy is the Most Important Energy Source

Solar energy is a source of energy that comes from the sun. It is generated through nuclear reactions within the sun and reaches the earth as electromagnetic radiation. Most of this energy is infrared, while a small amount is visible. The remaining portion belongs to the electromagnetic spectrum regions outside these three ranges. The sun’s total energy output is about 420 trillion kilowatt hours (TWh) annually.

Solar energy can be harnessed in several ways, including solar power and thermal energy. Solar power uses the sun’s light to generate electricity, and solar thermal energy uses heat from the sun to create electricity even during cloudy days. Hydropower, for example, is created by using rapidly flowing water to turn turbines inside a dam. Nuclear energy, on the other hand, is produced by nuclear fission. These nuclear reactions release heat, which is captured by a nuclear reactor.

Fastest-Growing Source of Electricity in the U.S.

According to a report released by the U.S. Energy Information Administration, renewable energy will be the fastest-growing source of electricity in the United States by 2020. The number of renewables produced will increase by 42 percent from 2010 to 2020 and 90 percent from 2000 to 2020. By 2020, renewable energy will account for nearly 20 percent of the nation’s utility-scale electricity. Wind, solar, and hydropower will all account for about half of this growth.

As of 2018, about 60 percent of the U.S.’s electricity consumption comes from fossil fuels. Solar energy and renewable ethanol combined will make up about 17 percent of that figure. While renewable energy consumption has decreased in recent years due to the COVID-19 pandemic, renewable energy is still growing. Renewable energy accounted for 11.2 percent of energy consumption worldwide and eight percent of the total electricity supply in the U.S. in 2018.


You should make sure you are buying a solar panel with a good warranty like Solar Panels for Home, Colorado Experts | Solar by Peak to Peak. These systems typically come with two types of warranties – a product warranty and a power warranty. The product warranty covers the integrity of the panels, while the power warranty covers how much energy they produce. The full product warranties typically last 25 years.

The first lesson covers the basic concepts of solar circuitry. Then, students will build and test a miniature solar house with a light and fan. Other lessons will involve engaging with local energy experts and government officials. They will also conduct a home energy survey and explore ways to produce more renewable energy. Students will also learn how to program a microcontroller and build complex circuitry.

Cost Effective

When it comes to solar power, several factors go into cost-effectiveness. One factor is location. For example, if you live in an area with less sun than others, you may need to invest in a higher-efficiency solar panel system and look for solar installers near me. Another factor is market conditions. For example, you may get a lower price for panels in a rural area than in a city.

Roof-mounted solar panels usually cost between $15,000 and $21,000 for a six-kW system. They are generally less expensive to install than ground-mounted ones but are more difficult to access for maintenance. On the other hand, ground-mounted solar panels cost $18,000 to $25,000 for a six-kW system. In addition, they take up less yard space.

Environmentally Friendly

The solar industry is facing big challenges. First, the industry does not have a strong recycling infrastructure. Most panels are made of low-value glass, and their lifespan is extremely long. The result is that the industry does not have a strong financial incentive to invest in recycling. As a result, solar panels are destined to be discarded, resulting in a huge amount of waste.

Secondly, you should understand the differences between different solar panel types and styles. For instance, different solar companies will install different types of panels. If you aren’t familiar with solar panels, you can learn more about the different styles of solar panels by consulting an expert. Third, you should also consider the uniqueness of your home. For example, solar companies in the Bay Area may recommend different solar panels for different types of homes.

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Commercial Voice Over Jobs Phenomenon



When most people think of voiceover, they think of commercial voice-over jobs. Commercial voice acting is a big part of the voice-over industry with many different channels. In this post on how to become a voice-over actor, we take a closer look at different types of commercial voice acting.

Commercial Voice Over Jobs

commercial voice over jobs

First of all let’s explore the many different forms of advertising use by companies. Broadly these fall into the following categories:

  1. Radio Commercials
  2. Television Commercials
  3. Internet Commercials (we cover some of this in a separate section)
  4. In-Store Commercials

One of the most influential parts of any voice overs for commercials . The voice actor needs to be able to fit the tone of the brand as well as provide sell the product or service. Depending on the target market and demographic, the voice may sound like the guy next door, an educated professional or a fun and lively teenager.

The main job of the commercial voice-over professional is to promote and influence the audience. This can be anything from a luxury holiday to a vacuum cleaner to beauty products. Commercial voice over jobs are applicable to nearly any industry. These commercials may be broadcast on the radio, on television, in podcasts, over the Internet or, more recently, through smartphone applications. There are obviously some industries that use advertising more than others. Most of these relate to products we all buy on a day to day basis and see advertised on TV. Household products, food, holidays, entertainment e.g. film releases and cars attract big budgets.

The chosen commercial voice over actor and script direction is the result of careful planning and decision-making on the part of the company, ad agency, or director. The actor is specifically selected to effectively reach the target audience most likely to be interested in buying the product or service. Case in point: a commercial voice over for a rugged four-wheel drive truck is going to sound very different from the voice you’ll hear selling a luxury sports car.

Radio Commercial Voice Over Jobs

If you want to find out more about about radio commercial voice over jobs then visit your local radio station.

Radio commercials are sometimes produced in-house by radio stations, but often by independent production companies. Some prefer to direct and record VOs using ISDN or other remote recording methods. Voices read a script to time, which usually is for a short ad.

There are a huge number of ads produced on a daily basis for the hundreds of radio stations. This is a great way for a voice actor to get regular commercial voice over jobs.

TV Commercial Voice Over Jobs

Advertising agencies work for brands and smaller companies. The client will agree a budget for advertising that is then used across many different media. The advertising coordinates every aspect of the advertising or marketing campaign. They come up with the initial creative concept, write scripts…and much much more. TV Commercials now are no longer just seen on TV, many are also distributed across the Internet. Some examples of large global advertising agencies

Some advertisements are made specifically for Internet only use e.g. a pre-roll ad for a YouTube channel or programme. These ads may reach millions of people. Other forms of Internet voice over jobs involve explainer videos. These have become an increasingly popular way for a company to simplify their marketing message.

Useful Tips – Auditioning For Commercial Voice Over Jobs

#1. – Make sure you produce a great show reel. A good show reel can make or break your chances of getting voice over work. As a member you can take our course on how to produce amazing show reels. Here is a FREE VIDEO from that course.


For more information on voice acting visit our series of posts on how to become a voice actor

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What Is ETL Tools and How It Works?



An ETL tools is indispensable for a data-driven business, particularly if you intend to extract and remodel knowledge from many sources before loading it into a centralized repository.

But what’s E-T-L, and the way will associate degree ETL tool work?

This article can outline ETL, once to use it, and the way it will profit your business. Plus, we’ll cowl the most important sorts and uses of ETL tools. Lastly, we’ll share a listing of crucial options that you just ought to search for once selecting associate degree ETL tool for your business.

ETL Definition: obtaining right down to the fundamentals

ETL stands for Extract, Transform and Load. it’s a three-step knowledge management method that extracts knowledge from structured and unstructured knowledge sources, transforms it into a format satisfying the operational and analytical necessities of the business, and hundreds it to a target destination.

A well-designed ETL system extracts knowledge, enforces knowledge quality standards, conforms knowledge into a homogenous format in order that multiple sources will be used along, and delivers knowledge able to be employed by application developers to make applications and business users to create choices.

Why does one would like associate degree ETL tool?

Here area unit some ways that within which associate degree ETL tool will facilitate your business grow:

1. Time-Efficiency

An ETL tool permits you to gather, transform, and consolidate knowledge in an automatic approach. As a result, you’ll save many time and energy otherwise spent on commerce knowledge manually.

2. Handle advanced knowledge simply

With time, your business can have to be compelled to work with a colossal quantity of advanced and numerous knowledge. for example, you’ll be a multi-national organization with knowledge from three totally different countries with distinct product names, client IDs, addresses, etc.

If you’ve got to manage a spread of attributes, you will find yourself data format knowledge all day long. associate degree ETL tool streamlines the tedious knowledge cleansing tasks for you.

3. Reduced Error likelihood

Even if you’re careful along with your knowledge, you’re liable to errors once handling it manually. a small mistake within the early stages of the info process will be chancy. Why? as a result of one error ends up in another mistake, and also the cycle continues. for instance, if you enter sales knowledge incorrectly, your entire calculations will get it wrong.

ETL tools automatize many components of an information method, reducing manual intervention and lowering error likelihood.

4. Improved Business Intelligence And ROI

An ETL tool helps guarantee knowledge governance. As a result, you’ll use this high-quality knowledge to create higher choices and increase your ROI.


Types of ETL Tools

ETL tools will be classified into the subsequent main types:

Batch ETL Tools

In this sort of ETL tool, execution is employed to amass knowledge from the supply systems. the info is extracted, remodeled, and loaded into the repository in batches of ETL jobs.

It’s an economical technique as a result of it uses restricted resources in an exceedingly time-bound approach.

Real-Time ETL Tools

Data is extracted, cleansed, enriched, and loaded to the target system in period of time ETL tools. These tools give you quicker access to info and improve time to insights.

As the have to be compelled to gather and analyze the info within the shortest potential time has increased, these ETL tools have become additional common among businesses.

On-Premise ETL Tools

Many firms operate bequest systems that have each the info and also the repository designed on-premise. the most reason behind such associate degree implementation is knowledge security. That’s why firms like having associate degree ETL tool deployed on-the-spot.

Cloud ETL Tools

As the name suggests, these tools area unit deployed on the cloud as varied cloud-based applications type an important a part of enterprise design. firms pick cloud ETL tools to manage knowledge transfer from these applications. Cloud-based ETL tools let businesses leverage flexibility and lightsomeness within the ETL method.

Expedite knowledge Integration With an automatic ETL Tool
Use-Cases of ETL Tools
These area unit the 3 commonest use-cases of ETL package within the enterprise sector, explaining once to use ETL:

Data Warehouse

Data Warehouse is associate degree organized atmosphere that holds crucial business knowledge. however before knowledge is loaded into the info warehouse, it’s to be cleaned, enriched, and remodeled. Once loaded, this knowledge becomes a ‘single supply of truth’ for the business.

One of the most steps in building an information warehouse is guaranteeing that the info retains quality and accuracy. associate degree ETL tool in associate degree on-premise or cloud knowledge warehouse will reinforce this idea and alter the execution of this use-case effortlessly, permitting reliable

Data Migration

Another necessary use-case of associate degree ETL tool is upgrading systems or moving knowledge from a bequest system to a contemporary one.

The challenge with knowledge migration is especially the inequality within the format of the previous and new systems. associate degree ETL tool, with its increased transformation capabilities, ensures the format, structure, and theme of the supply knowledge is compatible with the target system.In associate degree ETL method, transformation happens within the area before knowledge is loaded into the destination system.

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