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Articles on Trending Technologies
Technical articles with clear explanations and examples
How is IOT (Internet of Things) Changing the Lives of Common People?
There was a time when we used to depend on books, newspapers and then news channels for information and entertainment. If not that we used to run to our grandpa or mom or that poky neighbor aunty to seek for answers not available in the newspaper. Then again there were always things that remain a mystery, as we could never seek their answers.But with growing advancement and development in technology, we have the internet as an answer to all our questions. So no need to rely on different things, just a simple phone with internet connection and you’re good to ...
Read MoreCareers as a Freelance Trainer
People who are frustrated and whose morale is down, due to their work environment. They tend to resign their nine to five job and prefer to be a freelancer. Yes, freelancing, for many it has become a viable alternative to a regular job.One has to remember like all career changes, freelancing involves risk, but if you are ready to accept the risk, the rewards are huge. In this article, I will brief you, about varied benefits which a freelancer trainer enjoys and what are the varied skills, which one needs to acquire or develop.Benefits of becoming a Freelance TrainerYou can ...
Read MoreLearn How to Write Acknowledgement Email Replies?
Modernization has resulted in a profound change in human civilizations. Earlier, people use to write letters to communicate, and the hard copies of those letters were delivered to the desired recipient in person.However, in the Digital Age, people use varied type of communication methods to get connected to the person with whom they want to communicate.Even if the email is an offshoot of letter writing, many people are yet to master the art of emailing.The difference between writing emails and letters is similar to that of driving a car with automatic gears, and manual gears. One need not learn how ...
Read MoreBasic Commands of APT-GET and APT-CACHE for Package Management
Apt-get is the command-line utility for dealing with applications and may be considered for the person’s “back-end” to other tools for making use of the APT library.Apt-cache performs a variety of operations on APT’s package.This article explains about -“Basic Commands of APT-GET and APT-CACHE for Package Management”.Apt-getTo get the more options about apt-get, use the following command as shown below –$ apt-get -hThe sample output contains the following options as shown below –update - Retrieve new lists of packages upgrade - Perform an upgrade install - Install new packages (pkg is libc6 not libc6.deb) remove - Remove ...
Read MoreLearn How to Manage System Firewall using Iptables in Linux
Iptables and ip6tables are used to established, maintain, and check up on the tables of IPv4 and IPv6 packet filter ideas in the Linux kernel. Several distinct tables may be defined. Each table contains a quantity of constructed-in chains and may also contain person-outlined chains. Let us explore about how to manage a system firewall using Iptables in Linux.Installing IP tablesTo install IP tables, use the following command –$sudo apt-get install iptablesThe sample output should be like this –Reading package lists... Done Building dependency tree Reading state information... Done The following packages were automatically installed and are no longer required: ...
Read MoreA Web Analytical Tool Can Boost Your Site's Performance
Have you checked your website’s performance recently? Is it performing well? Or do you need some overhauling to boost its performance? You may be wondering, what is the need when my site is going great. Then you are doing a big mistake, your site may be getting a good response today, but as the time passes it may be lost in the crowd due to the continuous changes in human behavior which affects on search patterns. So, it is important to check your site’s performance in a regular interval, the way you do the maintenance of your favorite car.Whether you ...
Read More12 Really Easy and Smart Ways To Speed Up Your Home Wi-Fi!
Wi-Fi is now one of the most useful and basic requirements- right along with Electricity and Running water, and yet it’s also one of the most frustrating features at home. There are few things more dreadful than slowly watching a web page load as you’re working to meet a deadline. Or just chilling at home, watching a movie on Netflix, when the video constantly pauses to buffer. Internet problems constantly plagued by slow speeds, bad reception, and other Wi-Fi issues. But there are some easy ways you can take to ensure better, stronger Wi-Fi throughout your house.Better Router PlacementThis is ...
Read MoreTen Things to Know About Google Glass
Most of us have heard of Google Glass by now and are aware of the potential things it can do, in spite of it being in a developmental stage. Google glass is a hi-tech eyewear gadget that is an augmented reality device as well as a compact hands-free computer. For example, few people put it on while doing extreme stuff like skydiving and share their point of view experience with their friends and kin.Minuscule, Yet Power-Packed HardwareGoogle Glass has built-in features like Bluetooth, Wi-Fi, GPS, speakers, a camera, microphone, touchpad and maybe even a gyroscope to detect head movements.Then there’s ...
Read MoreWhich methods are supported by Get-ChildItem in PowerShell?
There are methods or functions which are useful for directories and file operations.Methods for the directory.TypeName: System.IO.DirectoryInfo Name MemberType ---- ---------- Create Method CreateObjRef Method CreateSubdirectory Method Delete Method EnumerateDirectories Method EnumerateFiles Method EnumerateFileSystemInfos Method Equals Method ...
Read MoreHow to list the directory content in PowerShell?
To display the directory content, Get-ChildItem cmdlet is used. You need to provide the path of the directory or if you are in the same directory, you need to use only Get-ChildItem directly. In the below example, we need to display the contents of the D:\temp directory.When Get-ChildItem command is run outside of this directory then the path of the directory should be provided. This is called the absolute path.PS C:\> Get-ChildItem D:\Temp\CommandWhen this command is run directly within the directory then simply run this command. This is called a relative path.PS D:\Temp> Get-ChildItem OutputDirectory: D:\Temp Mode ...
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