tcpdump is an amazing command-line tool for network sniffing. It is an industry-standard for capturing and analyzing TCP/IP packets. The tcpdump tool can be of great help when resolving networking issues. The packets can be saved to a file and later analyzed. It is a good idea to run this tool occasionally to keep a…
Design is a critical aspect and visual representation of the message you want to communicate. From logos to advertising campaign banners and posters, they all portray a specific message to your audience and potential customers. There are plenty of ways to design posters, logos, and banners for your brand and campaigns conveniently. Hundreds of platforms…
In running an organization, management has to make crucial decisions about their workforce. One such choice is how they work. Research has shown that remote workers are happier and more productive. Also, hiring remote workers saves businesses costs and streamlines its operations. Recently, many organizations have been making the switch from on-site employees to hiring…
Developers love to write pieces of code that look like artwork and perform beautifully and flawlessly — at least in their own development environment. But eventually, they have to integrate that artwork with other pieces of art, written by other coders. And the result may not be as beautiful. If only the integration part could…
Let’s find out what is Network Security and how you can learn it. Why Network Security? Most organizations today greatly rely on computer networks to share information in an efficient and productive manner within the defined network. Organizational computer networks these days are very large, assuming that each staff member has a dedicated workstation. A…
Sharding is a process of splitting up the large scale of data sets into a chunk of smaller data sets across multiple MongoDB instances in a distributed environment. What is Sharding? MongoDB sharding provides us scalable solution to store a large amount of data among the number of servers rather than storing on a single…
