10 Awesome Things Most People Don’t Know About PHP

The magic tricks, We all are aware of the way to make dates look cool and numbers look awesome. But there are a few things which most people don’t think about, and I’m one of them. As I started working on this article, I did a little R & D and found a few things which will make me change the way why I use PHP. Let’s dive right in for further details!

1) Validating Partially the Email Addresses before doing any hard work.
PHP has an inbuilt function called checkdnsrr() which will take an email address and check if it resolves as an IP address. This is very cool for example when we are sending emails. checkdnsrr() should return false while you are trying to send an email with this function, and you can return an error notifying the user that domain probably doesn’t exist before you do anything else. This is great that you didn’t really even have to validate the email address in any other way, saving you server resources, time, and just making things really better. Of course, you should do the usual slog and validate with filters, but this is a good way to actually see of the domain and email address actually exist.
2) Test Boolean Results with Switch. We all know that we can use the switch to test cases, like this:

<?php

switch ($a) {

case ‘a’:

echo ‘Yay it is A’;

break;

case ‘b’:

echo ‘Yahoo! Its B!’;

break;

}

But did you know you can also test for Boolean values with a switch? The trick is to use it as follows:

<?php

switch (TRUE) {

case ($a == ‘A’):

echo ‘Yay it is A’;

break;

case ($a == ‘B’):

echo ‘Yahoo! Its B!’;

break;

}

The principle might not strike your mind until you think about it, but once it does it’s very clear that switch can actually make things very simple for you if you use it in this way as well.

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6 Reasons Why Python Has Become Favorite Among Programmers

You could possibly know, yet the Python programming language isn’t youthful using by any such means. While it’s not exactly as old as its fellow other programming languages, it’s still been around for longer than a good number of people think. 

It was first launched in 1991, and, however it has changed impressively throughout the years, it was still utilized for the very same stuff it was in those early days.

To be honest, that is only one reason why it has turned out to be so famous lately — it’s a production-based programming language implied for bigger businesses as well as for the five-star ventures, and it has a very rich history. 

It is such a powerful yet comfortable language that it can easily be utilized for pretty much anything, which is the reason it’s considered so flexible. You can assemble Raspberry Pi applications, programming-scripts for several desktop programs as well as you can configure numerous servers all by means of Python, yet it’s not constrained to just those projects.

And, here when you talk about Python there are really no such limitations. 

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How to Fix WordPress Login Page keeps Refreshing and Redirecting Issue

WordPress Users typically complainant regarding the Login Page Refreshing and Redirecting Issue. While implementing some updates or coding, users’ needs to log-in multiple times and each time session expire soon. The main causes of this issue may be a corrupt .htaccess file, browser cookies, internal server error, and database connection failed issues.

You don’t need to be panic or distressed as you are not the alone facing this kind of issue.  Just by following some simplest steps you can resolve the issue. Here in this blog post, we have listed some working troubleshoot steps that can make you get rid of the WordPress Login Page Refreshing and Redirecting issues as well.  Before getting started you are strictly advised to get backup of your website to protect from any sorts of data loss.  If you already have created and saved a backup file of the website, you can get started now from the first way i.e “Clear Cookies”. Besides this Plugin Deactivation, Theme Deactivation, Removal of the .htaccess file and WP-config file update are also the working methods to remove the issue.

Just try one by one. If you solve the issue from any of these ways, then no need to continue further.

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IOT BASED FOREST FIRE ALARM SYSTEM

Every year we see online and on other news media get dominated by news of massive wildfires that ravage forested areas of the world. These are events of great proportion and incite damages reaching up to billions of dollars and could even lead to the loss of lives. Forest fires are especially hard to predict but happen quite frequently. A massive budget is allocated to fighting these catastrophes but little is done to help prevent it. Many kinds of research following the guidelines of an early forest fire warning system are currently undergoing trials but little to none of these systems are currently in operation around the world. Prevention mostly relies on making sure that hikers are conscientious about how they practice fire safety in their camps and in throwing lit cigarette butts around.

The rise of the Internet of Things (IoT) could help make it possible to prevent any forest first from ever happening, or help prevent its spread. The internet has made it possible for great leaps of technological development. It is not only a place for people to interact and post pictures; it’s the best place to share information about ongoing research. Many scientists make use of the online world to gather data as well as to share the findings in their studies to other scientists as well as the general public.

The internet of things has also made it possible for people to live lives in remarkable comfort. Our smartphones are never without connection and through it; we can do just about anything. Hailing gab has never been easier. A few simple taps on our mobile phones and food is delivered to our doorstep. There is no need to line up to watch a movie or concert when we can buy reserved seatings on our phone or just watch the show online. Convenience is the hallmark of this generation and will continue to drive innovation as we go deeper into the 21st century.

In this regard, IoT could prove to be of great help in helping prevent and fight forest fires. As more and more gadgets are designed to make use of online connectivity, so too will the future of forest fire prevention and suppression. Temperature and humidity sensors could be put to good use in vulnerable regions of our forest and mountains. Battery powered and connected online, it could transmit real-time data about the current temperature and humidity in the region. Such data could be invaluable in helping de-escalate a potentially dangerous situation.

A temperature sensor could be used to monitor the temperature in the area that’s most prone to starting fires. A smoke detector could alert authorities of an ongoing fire before it could develop into a large blaze. Humidity places an important role in starting a forest fire. An area of low humidity could be the target of focus and attention from officials to ensure no fire develop. Likewise, a heat intensity monitor could alert firefighters of exceptionally hot spots where a fire could start or already starting. Any areas experiencing high temperatures, low humidity, and the presence of smoke could help narrow down the specific location to focus all the resources to help prevent the start of a fire or stop it from spreading.
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Top 7 SEO Techniques That Will Help You in Social Media Marketing

With billions of people checking their social media platforms daily, it’s no surprise how social media marketing is a thriving form of digital advertising that’s taking the world by storm.

Nonetheless, it’s not always a smooth ride when investing your time, money, and effort in social media marketing. SEO techniques are a crucial part of digital marketing to expand your base, gain more engagement, and increase your bottom line. 

While you optimize your SEO techniques in your website, the same techniques also apply in your social media posts. Google’s algorithms will always have a unified way of scouting the best content whether it’s from an external site or a social media platform. So if you’re beefing up your social media marketing, here are the top seven SEO techniques you should try. 

1) Focus on Frequency or Quality

One SEO trend that ranks blog websites first in search engines is the frequency of posts. Of course, if Google sees your blog as inactive for weeks, it will deem you as an unworthy site. 

Social media SEO works similarly. If you can post frequent content all across your social media platforms, people will have something to look forward to daily. However, it’s always essential to focus on quality as well. 

Jeffree Star is one of the highest paid YouTubers nowadays with an expansive following of more than 14 million. His first few videos were low quality 10 years ago, but he drastically improved later on. And even though he doesn’t frequently post now, his videos still get around eight million views on average because they’re funny and high-quality. 

In short, post engaging content on social media daily or post high-quality content a couple of times a week to achieve your goals. 

2) Be Strategic with Keywords

Keywords are still one of the dominant factors that algorithms assess. Take note that those on-page SEO strategies you do on your blogs or content are still applicable to social media marketing.

 

Optimize your h1, h2, and meta tags. If you’re posting blogs, make sure you use the right subheadings and scatter keywords appropriately without stuffing them. More importantly, search engines will not rank you if you’re not using the right keywords. 

First of all, think of your buyer persona and determine the possible keywords they type on search engines. Secondly, visit your competitors’ social media platforms and scout for posts with the highest engagement, try picking useful keywords from those posts.

Thirdly, try to focus on long tail keywords. They may have the lowest search volumes, but they are effortless to rank because they’re less competitive.

Last but not least, always utilize keyword research tools so you won’t get sidetracked. You can check for keyword search volumes, how much advertisers pay for specific keywords, keyword competition, similar keywords, and more. 

Learn More: https://www.iihglobal.com/blog/seo-techniques-that-will-help-you-in-social-media-marketing/

How Internet of things can make your Business Thrive

Since the inception of the Internet of things, It has been making a serious impact on every industry. And no Industry can deny this fact Wherever Internet of things went, it left it’s Midas Touch. According to IHS, In 2015, there were about 15.4 billion connected devices, this number will grow to 30.7 billion in 2020, and 75.4 billion by 2025. Following these stats, the business market is ready for changes in terms of the transaction and economic models. Internet of things will open up a vast range of possibilities for the small and medium-size business having the potential to grab the novel opportunities in order to create new things to add value to innovative ideas.

Following are some of the ways in which IoT can help you in your business grow:

1) Inventory Tracking

IoT can help you with keeping a track of goods, raw material and other materials which normally is a hectic task. Using sensors connected with the internet you can see where the things are, with the exact location

2) Increasing business efficiency

One of the most useful functions of internet-connected devices will be their ability to collect and analyse data, and then share that data with other devices.

3) Deliver customer value propositions

Geolocation through the connected device will help the business through attracting new customers, rewarding loyal ones and finding out more about the behaviour of people in and around their premises.

4) New Business Opportunities

Internet of things opens door to several new ways, in which your business can expand to new horizons, using IoT you can showcase your business to a wider radius of the audience.

Learn More: https://www.iihglobal.com/blog/how-internet-of-things-can-make-your-business-thrive/

IoT Based Intelligent Traffic Management System

Around the world, there has been a significant increase in automobile use. This creates a complex issue that affects the health of the cities as well as the overall well-being of the population. An increase in vehicle use in the city doesn’t only affect the health of the residents but also affect the quality of life that people are forced to live day in and day out. Congested traffic in daily commute has been shown to drastically decrease the overall health and well-being of commuters. They experience far more stress from day to day than those living in rural areas that experience little to no traffic. For this reason, researchers around the world have been hard at work trying to resolve the issue and are committed to improving the quality of life and mental health of daily commuters.

Traffic congestion is a leading concern when it comes to public transportation systems in recent times. Many studies have found a significant correlation between the amount of wait time in traffic to the competitiveness, productivity, and economic growth of a country. Because of this, traffic authorities around the world have supported many research and new solutions that are focused on solving the traffic problem.

The rise of the Internet of Things (IoT) has given cities an opportunity to drastically improve their traffic situation by using the internet to help alleviate their traffic problems. The internet has also helped to usher in innovation, and with innovation came efficiency and practicality. Many people have begun using software and applications to plan their routes to bypass congested roads and highways. Although these new developments are heavily supported and funded, a large scale application of these systems are yet to be implemented in large scale to determine their effectiveness, and there lies its greatest hurdle. While many people realize that the traffic issue is a pressing concern, researchers working with local authorities are finding it hard to implement new solutions into their cities to test their viability.

There have been many IoT based traffic monitoring systems proposed to cure urban environments of congestions in recent years; these include a framework that uses a wireless sensor network for collection, fusion and storage of traffic information in many big cities. This proposed intelligent system has been designed to be flexible and a lot more reliable compared to existing transportation system traffic solutions. The system uses the smartphone infrastructure to do measurements and usage-based insurance to help control the traffic flow. Servers are also employed in this system to help create the optimal road traffic flow to meet the current needs for road travel.
Learn More: https://www.iihglobal.com/blog/intelligent-traffic-management-system/