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Start With Why — How Great Leaders Inspire Action | Simon Sinek | TedX [VIDEO]
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Amazon’s “Sidewalk” Mesh Network Goes Live; All Devices Are Opted-In Automatically By Default
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Ruby Programming Language Notes
General Notes: “Commands” are also called “functions” and “methods”. Functions do 3 things: They name pieces of code the way variables name strings and numbers. They take arguments the way your scripts take ‘ARGV’. Using steps 1 & 2, they let you make your own “mini-scripts” or “tiny commands”. *You can create a function by using the word ‘def’ in Ruby. ‘def’ means ‘define’. Functions (aka Commands aka Methods) To Remember: open –Opens the file close –Closes the file. Like “File –> Save…” in your editor. read –Reads the contents fo the file. You can assign the result to a variable. readline –Reads just one line of a text file.…
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Computer Science (CompSci) Notes
Step 1–Define the problem to solve Step 2–Define a solution Step 3-Write a program that implements the solution Step 4-Compile the program Step 5-Link object files Step 6-Test program Step 7-Debug C++ (C plus plus) files should end in a “.cpp” extension to indicate a C++ source file. (ex: name.cpp) Use a C++ compiler to compile a C++ (.cpp) program. The C++ compiler sequentially goes through each source code (.cpp) file in your program and does 2 important tasks: FIRST, it checks the code to make sure it follows the rules of the C++ language. If it does not, the compiler will give you an error to help pinpoint what…
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Blockchain & Money: Session 3: Blockchain Basics & Cryptography by M.I.T. Sloan School of Management with Professor Gary Gensler
Blockchain & Money: Session 4: Blockchain Basics & Consensus by M.I.T. Sloan School of Management with Professor Gary Gensler
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LinkedIn Learning Path–Comp TIA A+ and Network + Courses…
I just finished the LinkedIn Learning Path–Comp TIA Network+ course and had previously finished the Comp TIA A+ course last month. While looking at the dates it seems I’ve been doing this for the past month-and-a-half when the courses say they take about 56 hours combined to complete, I really committed to carefully following each video–stopping, starting, pausing, and rewatching them–to really understand the concepts, while taking notes of course. Both of these courses are currently being offered for free through a Microsoft/LinkedIn pandemic education relief initiative that I had previously written about. Having completed them both I can say that I do think they are very beneficial and I…
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How to Get Into Cybersecurity with No Experience [Video]
I came across a great YouTube video titled, “How to Get Into Cybersecurity with No Experience” by Gerald “Gerry” Auger (Twitter, LinkedIn) of Simply Cyber. With Cybersecurity being in the headlines more and more, especially as companies and individuals grapple with the new Covid-economy, the demand for well-trained information security professionals continues to grow, exponentially. It is consistently listed in career/job outlook forecasts as one of the top sectors to watch in the coming years. So it comes as no surprise that the interest in this sector is growing and many are looking for ways to break into the field. Cybersecurity is especially interesting in that there seems to be…
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5 Strategies for Reinventing Your Career in Uncertain Times…
This article from The Harvard Business Review is a great, quick read for these trepidatious times. It falls right in-line with the current trend of workers “digital-upskilling” and pivoting industries to take advantage of the on-going economic transformation. “Human beings are wired to avoid uncertainty — but no matter how hard you try, there’s no escaping it. Instead, it’s best to view uncertainty as an opportunity for growth, whether that means exploring new skills, a new job, or an entirely new career.” via Harvard Business Review Five Strategies for Reinventing Your Career in Uncertain Times:1. Explore a range of options — including the unthinkable.2. Imagine your best possible future.3. Build…
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Big Tech Companies Bet on NYC’s Return…
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Linked In, Microsoft, GitHub Offer Pandemic Relief through Online Education Training Courses & Certification…
As part of the Microsoft Ecosystem, Linked In, GitHub and Microsoft are helping 25 million jobseekers get back to work through a global skills initiative aimed at helping workers learn the digital skills needed for the new economy. They are working together across various Microsoft-owned platforms to make all the resources available for free for everyone in one place — opportunity.linkedin.com. Linked In is one of the less flashy, less talked-about social networks but it still holds its own with an impressive amount of traffic. I actually have found that I enjoy using it and found it to be a great resource for industry news and updates and of course the…
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Arch Linux/Slackware Linux Install Notes
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Building a Real-World Network–Advanced IP Networking–NETWORKING, SECURITY, & MORE ESSENTIALS—CompTIA Network+ (N10-007) NETWORK-PLUS Certification Prep Course Notes
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Learning To Program Frustrations…
Sometimes I get so frustrated learning this programming. I find myself just seeming to go through the motions of reading and re-reading the material, analyzing each chapter over and over again. I follow the exercises, typing them in repetitively and seeming to just go through the motions. At points it feels like nothing is sinking in and that I’m not even recalling the previous lessons I’ve learned, which further adds to my frustration. It’s these lows that counter-balance and depress the highs that I receive when I actually get a concept and it seems to sink in.
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What Is a CSIRT vs. CERT vs. CIRT???
Blockchain & Money: Session 21: Post Trade Clearing, Settlement, and Processing, by M.I.T. Sloan School of Management with Professor Gary Gensler
