Category Archives: Technology

Jojo Hedaya and Josh Rosenwald of Unroll.Me

Jojo Hedaya is co-creator, innovator and the Chief Executive Officer of the company along Josh Rosenwald. Jojo Hedaya was actually the vice president and second in command of his class at Boston College. Mr. Jojo met Rosenwald for the very first time in Israel when he was there to study. Their spiritual leader suggested that both Jojo and Rosenwald should hangout and should have fun together because of the reason that only two of them had Blackberry’s. Their friendship bond became even stronger when they came to know that both of them were born on the very same day and the very same year.

In this modern world, everyone is so busy that almost every person is tired of receiving spam messages and they always go for unsubscribing them. For that, one has to scroll down till the bottom or end of the email and to search for the “unsubscribe me” button. This problem has been solved since was founded. Both Jojo Hedaya and Josh Rosenwald have solved the problem in no time which actually manages these subscriptions right in the email’s inbox. sends an email every day which examines, sweeps and inspects all the subscription-related emails in the inbox and by the click of only one button, one can get rid of all the extra, spam and mass subscription emails.

Jojo Hedaya and Josh Rosenwald both have launched an app recently which is named as Slice” which is same and homogenous and very close to “Slice” app is owned by “Rakuten,” a Japanese firm that is the 14th largest internet organization and company behind Amazon, Netflix, JD and many more. Slice, from a part of Palo Alto, has managed and been able to get $4 billion worth of bundles and packages across the 175 million total units.

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A post shared by Jojo Hedaya (@jojohedaya) on is quite different yet has an interesting background story of two college friends. The duo made worked really hard to develop their startup. The odds were never in the favor, but they managed to build and achieve success.

Serge Belamant: First Blockchain Debit Card

Banking is undergoing an upheaval thanks to Blockchain technology. In fact, a company called Net 1 UEPS Technologies, Inc., Developed  debit card utilizing this technology. The man who created the first iteration of Blockchain is Serge Belamant. FIX

Who Is Serge Belamant?

Serge Belamant was born in Tulle, France in 1953. At the age of 14 his family relocated to South Africa. He enrolled in Highlands North High School for boys. He went on to attend Witwatersrand University where he would study engineering, computer science, and applied mathematics.

Serge Belamant’s Career Path

Became a member of Matrix engineering firm. While there he created applications in relation to optimizing dams and their functions such as levels in RSA and drought prediction.

He was placed at the head of Pretoria, Witwatersrand, and Vereeniging at the Center for Scientific and Industrial Research. His focus was creating in-depth methods of gaining statistical data for a road planning project.

He was sought after by SASWITCH for their IT department. He developed what would become the 2 largest global ATM switch. In 1989, he went on to develop new workstations with his proprietary technology. He created the first RSA POS system and other groundbreaking ideas, but the revenue was divided between the partners.

Later that year He created his own company that would be built off of his six patents including his Funds Transfer System. He would call his new company Net1.

He experienced gains within the first couple of years as his UEPS systems via banks and other financial entities. Financial giant Visa entered into a contract with Net1 in 1995. Net1 developed technology for Visa called the Chip Offline Pre-Authorized Card.

How The Blockchain Debit Card Works

What Net1 has created with the UEPS technology is going to change the world. Currently, over three million people use the Blockchain debit card. It’s growing due to the fact it has the lowest global banking cost.

The patented technology with the smart card functions as a debit card. It works in conjunction with Europay MasterCard Visa. Just use it as a debit card wherever EMV is welcome. In a nutshell, Blockchain debit cards work like a bank account. The added bonus is there is no bank account related cost.

There is no need for a centralized computer for validation. The Blockchain debit card doesn’t require an electrical connection or a centralized POS. All information will be updated when the cardholder interacts with a centralized ATM or POS. All data is verified by Net1.

The financial future looks brighter for those who choose to attain a Blockchain debit card.

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Efficiently managing your Upwork tasks

What is Upwork?

Upwork is a freelancing platform were pros can connect with other people or business who need certain tasks completed. It currently has 12 million registered freelancers and 5 million registered clients. The client has the option to interview and collaborate with freelancers before they are hired.

Ways to complete your to-do list

  • Make a to-do list: Making a to- do list is a great way to remember the tasks that

you need to complete for the day. Studies have shown having too much on the mind at once can distract you from the current task. Try and prepare your list early or the night before, so that you can get the most out of your day.

  • Review tasks on one platform: Having tasks on multiple platforms such as email, notes, post-its, apps and a to-do list software can make it difficult to stay on top of projects. Using one to-do list tool can help you see and prioritize your tasks efficiently. Combine that with a mobile app to receive tasks on the go.
  • Set Time Attributes: Making a to-do list is essential, but assigning times for certain tasks is equally important, as it can help you plan and execute the tasks for the day. Set times for yourself such as “when will I start the task?”, “what time of day will you be working on it?”, and “how long will it take to complete it?”. This trick will help you manage time well and give a realistic way to plan your day and prioritize tasks.
  • Assign energy levels: Not every task is the same. Some take more focus and concentration than the rest, others may be a breeze for you. Knowing which tasks require the most and least of your energy can help you plan your day.


Jed McCaleb with CNBC: The Future of Blockchain

It is no secret that the blockchain industry is going through a rut at the moment. Governments are cracking down regulations upon the industry, despite the fact that the governments know little to nothing about the technical side of cryptocurrency. Many people believe that cryptocurrencies are a scam, and while some blockchain companies are fraudulent, there are many companies that are working to implement blockchain in a positive way.

Stellar, co-founded by McCaleb, is one of the many blockchain companies looking to improve the world. Jed McCaleb and his company are working with the banking industry, partnering with institutions all over the world, attempting to cheapen the cost of services for the consumer. McCaleb and Joyce Kim started Stellar together because they believed the banking industry was teaching the poorer members of society unfairly.

McCaleb is a big name in blockchain. Typically, when McCaleb speaks people listen. In an interview with CNBC, Jed McCaleb made a very bold prediction concerning blockchain and banking.

“I think it’s pretty clear to me there will be a universal payments network that will operate,” according to McCaleb.

For those who have no context for the statement, or those who lack the understanding of the nomenclature, McCaleb said he believes that in the future one system will be operational that has the ability to accept, send, and exchange currencies of all types.

McCaleb believes this because that is his goal with Stellar. He wants to unite banking institutions together in an attempt to make banking services more accessible, cheaper, and faster. For example, Stellar is able to complete transactions in outstanding speeds: 5 seconds or less. This is a giant leap forward for the banking industry; currently, it can take days for certain transactions to be approved.

McCaleb went on to say that he wouldn’t be surprised if all equity is recorded with blockchain in the next 10 years.

Follow: Jed McCaleb | LinkedIn