Found 1114 Articles for Internet

In this article, we shall be learning about how to install Nginx on Ubuntu 16.04 and how to allow the Nginx from the firewall. Also, we will learn about how to control the Nginx.Nginx is a popular web server where most of the websites are hosted on the real world on the Nginx where it is more friendly than Apache and can be used as a Reverse proxy also.PrerequisitesIn this context (demo), we will need a non-root user with sudo privileges.Installing the Nginx on Ubuntu 16.04As a default, the Nginx is available with default Ubuntu repositories so that we can ... Read More

Since the dawn of humanity, we humans have been innovating and improvising the recording and storage of data. Though it may look like one of the simplest activities we humans usually practice, but storing data has been one of the most integral parts of the human existence.This is one of the most significant advantages our race possesses over every other species that have ever traversed the blue planet. The art of storing data had empowered our ancestors to share their knowledge, experiences, art and culture with us through recording their data on paintings, sculptures, monuments and books.Starting with simple strokes ... Read More

Xkill is a utility for forcing the X server to close connections to consumers. This software is very harmful but is priceless for aborting applications.This article explains about-“How to Kill Linux Processes Using ‘xkill’ Command”.Sample Syntax of Xkill CommandThe sample syntax of Xkill command as shown below – $xkill [-option ...]Options of XkillOptions of Xkill are shown below –usage: xkill [-option ...] where options include: -display displayname X server to contact -id resource resource whose client is to be killed -frame don't ignore window manager frames -button number specific button to be pressed to select window -all kill all clients ... Read More

People having access to Wifi can easily make free and cheap calling, but what, if they do not have an internet connection. Given below is a list of a few companies which have developed clever programs which helps the users to make free calls or calls at highly reduced rates.Leveraging FreeKall ServiceFreeKall is a startup company, based in Bangalore. It is a savior for many, as it helps them to make calls even when their balance is running out on their mobile phone. The Master brain behind this startup is Yashas Sekhar, the company has received an incredible response from ... Read More

In this article, we will learn how to install and configure the Mytop to monitor the MySQL performance. Mytop is an open-source monitoring tool for MySQL performance, this tool uses command line to monitor MySQL, it looks like the Linux System monitoring tool top which will connect to MySQL and runs the show process list and show global status commands and summarize the information in a meaning-full format where the humans can understand it. We can use mtop for monitor the MySQL real-time threads, uptime and queries and will also show the users running the queries and the database they ... Read More

We often see spiritual and motivational leaders on television who gives non-stop speeches on motivation. Whether by following those speeches you will feel motivated or not is a different topic to discuss, at least not following them may not affect your work. But if your team is not motivated in the workplace then it seriously affects your project work.Now, the world is becoming more and more competitive where there is scope for only motivated and dedicated resources to run a successful business or venture. A dull and sluggish work environment can kill the spirit and ruin your project. So, it ... Read More

In simple terms, trademark means registration of your brand name. Here, we are trying to understand, how to protect our brand’s reputation by way of registering our brand as a trade-mark.In layman’s language, it is a visual symbol which may be a Name, Phrase, Logo, Graphic, Smell, Sound Mark, Label, Device, Word signature, combination of colors or numerical.Trademark literally means, “This brand name is ours” and if any one dare to use it to sell their products, we can sue them. Trademark identifies and distinguishes the source of the goods or services of one business entity from those of others.If ... Read More

OpenSSH is a widely used tool to access the remote servers, copy or transfer files, and perform all sorts of system administration tasks. One caution while using OpenSSH is that you can’t run the same command on multiple remote servers in one go. However, Don’t be disappointed! Meet PSSH, Parallel SSH,  a simple, and useful alternative to OpenSSH that allows you to run commands on multiple servers from a single terminal. Sounds good? Read on to find more –PSSH consists of the following commands, such as:pssh : SSH to multiple servers at oncepscp : Transfer and copy files to multiple ... Read More

Google Chrome is one of the biggest and widely used web browser platforms. If you use the Internet, it’s almost certain that you use Google Chrome as your primary web browser. As the most popular web browser in the world, Google Chrome has some powerhouse features. Some of these include native integration with Google services, a range of productivity-enhancing extensions and some which are beyond your expectation.One such property of Chrome browser is the ability to automatically generate random secure passwords for users. Google Chrome browser includes a built-in password generator which can generate complex passwords for you when you ... Read More

In this article, we will learn how to install and configure to secure the SSH connection using Fail2ban on CentOS 7, as we all get connected to the servers using the SSH which is secured and SSH will get exposed to the internet to work properly, there may be a risk of being targeted in this way, if we see the logs for these services. We often see the repeated logins using the brute-force attacks.Installing the Fail2banAs the Fail2ban is not available in the official CentOS repository, we need to update and install the package using EPEL project, then we ... Read More