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"Zerosack Networks blogs are about sharing technical knowledge with the world to get awareness and basic facts about modern technology, programming, cloud computing, machine learning, artificial intelligence, technology history, business, laws and policies, and more."

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Nofollow vs Noopener vs Noreferrer: Differences and Examples in Link Tag Syntax By: Rajat Kumar | 23 February, 2023

The rel attribute is used to specify the relationship between the current document and the linked document in HTML. The nofollow, noopener, and noreferrer values...

Why technical SEO is a foundation to traditional on-page or off-page SEO By: Rajat Kumar | 26 January, 2020

Hello techies, we all know why SEO is crucial for any online business, so today I am going to discuss or take our debate forward...

How to update angular local and global packages with updated package.json file By: Rajat Kumar | 05 November, 2019

In this article we are going to learn how we can update or upgrade angular cli or angular local and global packages with updated package.json...

How to Use Open Graph Protocol Meta Tags for Social Network With Example By: Rajat Kumar | 14 May, 2017

Open Graph Protocol The social structured data tags are the way your site appears when shared via social media like Facebook and Twitter by adding...

Top 10 best SEO techniques must use in website Year 2020 (for beginner). By: Rajat Kumar | 07 March, 2017

Hello techies today we are going to talk about top 10 best SEO (search engine optimization) techniques must use while designing any custom website or...

Protecting the Organization Data from Cyber Attacks (Session - 4) By: Rajat Kumar | 30 January, 2017

In this session we covers some of the technology and processes used by cyber security professionals when protecting an organization’s network, equipment and data. First,...

Protecting Your Personal Data and Privacy from Cyber Attacks (Session-3). By: Rajat Kumar | 25 January, 2017

In this session-3 we focuses on your personal devices and your personal data. It includes tips for protecting your devices, creating strong passwords and safely...

Difference between serialize() & FormData() methods in jQuery. By: Rajat Kumar | 04 January, 2017

Hello tech friends today we are talking about difference between serialize() & FormData() methods in jQuery. both methods are generally used for form data encoding...

SMTP vs. IMAP vs. POP3: Understanding Mail and Data Transmission Differences By: Rajat Kumar | 27 December, 2016

SMTP, IMAP & POP3 are the 3 transmission protocols that are the part TCP (Transmission Control Protocol). TCP is connection oriented protocol that is by...