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Since today - February 20, 2022 - falls on a Sunday, I’m just going to post the numbers for my regular blog stats post.
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As you may have noticed, our Matrix server has been down recently . Now, it has been up for the last few days, however, we were waiting a bit to publish this post, wanting to set up the bots first. We had some trouble installing NixOS on the corresponding machine, however, especially over the last days as the nixos-unstable channel was blocked , forcing us to switch to nixos-unstable-small. Now, however, these are running too, and our JS....
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I hate passwords. Not as a user as password management is basically solved with most modern browsers and password managers. What I hate is having to deal with them as a developer. Hashing, storing, authentication, etc. I did a small project recently using my socket.io synced vuex state and needed a system where users could easily login. I will put a huge disclaimer on this that this is just what I did for my personal project where security ..
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In the previous section we looked at how to build basic plots of your bearable data in python. Today we are going to check out correlations between factors, just like we did in R.
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Not what I had intended to do this Saturday, but a hard drive failed on the server this morning, or at least so it seemed. MariaDB server went down, dmesg was full of error messages for the nvme drive it’s running off. That’s a pretty important drive. The drive itself may actually be okay, the working hypothesis is either the drive itself or the bus overheated and reset. After a reboot the system seems fine.
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Learning Maths Where can you learn math Math Foundations from Scratch is part of a large course on AI, but nice and concise Robotics 501: Mathematics for Robotics for a more unexplored area of maths applied to robotics The Book of Proof - I love this one. If you ever want to understand maths at its roots, I would advise you to read this one. It’s a back to fundamentals where you demonstrate what is a multiplication using set theory and oth..
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Learning Maths Where can you learn math Math Foundations from Scratch is part of a large course on AI, but nice and concise Robotics 501: Mathematics for Robotics for a more unexplored area of maths applied to robotics The Book of Proof - I love this one. If you ever want to understand maths at its roots, I would advise you to read this one. It’s a back to fundamentals where you demonstrate what is a multiplication using set theory and oth..
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SnykCon 2021 gave us insights on how developers have shifted the industry and forged a new and improved approach to software development.
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It's already been quite a while since the last update article in Spring last year. The dynamics around the pandemic have changed but it is still omnipresent and the constant weight is taking its toll on everyone. Similarly, I'm hearing an echo that can't be silenced, that of a need for change and return to what captivates me. As some readers might have noticed, I haven't posted nor been very active the past few months.
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Git is a powerful tool used by almost everyone in the the tech industry. Worktrees are an often overlooked feature that is presented in this article.
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Understanding the Shifting Stockbroker Market: Exploring No-Fee Trading and the Impact on Investors
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daanmiddendorp.com
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4 years ago
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eng
The market of stockbrokers has been shifting since a couple of years. Several newcomers are offering so-called no-fee trading: free stock trading on designated exchanges or particular stocks. What is driving these new business models? A brief introduction into exchanges Stockbrokers are executing orders to buy and sell stock for their clients on an exchange. Traditionally, their business model is based on fees that are paid for every ord....
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Have you been wanting to explore fractals and complex numbers in Python? Would you like to practice working with APIs in Python through a new project? This week on the show, Christopher Trudeau is here, and he's taking on the task of curating new issues of PyCoder's Weekly going forward. He'll be joining me as a cohost every other week and bringing a fresh batch of PyCoder's Weekly articles and projects.
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From the perspective your more traditional software programming languages, multi-tasking in SystemVerilog is weird. On one hand, the language includes a special syntax (fork and join) that make it really easy to write code that “runs” in parallel. On the other hand, SystemVerilog “processes” aren’t really processes, or even threads, in the traditional sense. Even if you “get” the SystemVerilog model of cooperative cooperative multi-tasking..
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From the perspective your more traditional software programming languages, multi-tasking in SystemVerilog is weird. On one hand, the language includes a special syntax (fork and join) that make it really easy to write code that “runs” in parallel. On the other hand, SystemVerilog “processes” aren’t really processes, or even threads, in the traditional sense. Even if you “get” the SystemVerilog model of cooperative cooperative multi-tasking..
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From the perspective your more traditional software programming languages, multi-tasking in SystemVerilog is weird. On one hand, the language includes a special syntax (fork and join) that make it really easy to write code that “runs” in parallel. On the other hand, SystemVerilog “processes” aren’t really processes, or even threads, in the traditional sense. Even if you “get” the SystemVerilog model of cooperative cooperative multi-tasking....
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From the perspective your more traditional software programming languages, multi-tasking in SystemVerilog is weird. On one hand, the language includes a special syntax (fork and join) that make it really easy to write code that “runs” in parallel. On the other hand, SystemVerilog “processes” aren’t really processes, or even threads, in the traditional sense. Even if you “get” the SystemVerilog model of cooperative cooperative multi-tasking..
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CVE-2022-24086 Vulnerability alert for websites using Magento Ecommerce
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snyk.io
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4 years ago
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eng
Snyk’s developerSteve shares insight on understanding and fixing the CVE-2022-24086 Magento Ecommerce vulneratbility.
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Welcoming Fugue as we build the future of developer-first cloud security
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snyk.io
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4 years ago
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eng
We’re excited to announce that Snyk has acquired Fugue. Combining the platforms of Snyk and Fugue enables us to offer security resources extending from code through cloud configurations.
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initLogs 4: Why am I getting [object Promise] when calling async function in JavaScript
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www.unsungnovelty.org
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4 years ago
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eng
When I learnt about promises and asynchronous coding. The biggest time consumer was when I tried calling an asynchronous function inside a normal function (synchronous code). I was hoping to use the asynchronous function to get the promises which had the values I was looking for. But what I got was [object Promise]. The asynchronous function was working fine. But when I called the async function inside a normal function it would return [obj....
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Chelsea Wald in Nature : Scientists say that urine diversion would have huge environmental and public-health benefits if deployed on a large scale around the world. That’s in part because urine is rich in nutrients that, instead of polluting water bodies, could go towards fertilizing crops or feed into industrial processes. According to Simha’s estimates, humans produce enough urine to replace about one-quarter of current nitrogen and ..
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Bourne Again Shell is born again :) Pure Bash Bible Open source book on pure bash solutions. Link on Github: Pure Bash Bible ShellCheck Finds bugs in your shell scripts A linter for bash scripts https://www.shellcheck.net/ Bash Guide - Best Practices Because you don’t want people to bash your work wink Bash Guide: Best Practices Bash Pitfall The pitfall guide for bash is really good.
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Bourne Again Shell is born again :) Pure Bash Bible Open source book on pure bash solutions. Link on Github: Pure Bash Bible ShellCheck Finds bugs in your shell scripts A linter for bash scripts https://www.shellcheck.net/ Bash Guide - Best Practices Because you don’t want people to bash your work wink Bash Guide: Best Practices Bash Pitfall The pitfall guide for bash is really good.
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Using the Snyk Vulnerability database to identify projects for The Big Fix
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snyk.io
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4 years ago
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eng
Use the Snyk Vulnerability database to help you find an opportunity to make an open source contribution to The Big Fix!
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Teaming up with Sysdig to deliver developer and runtime Kubernetes security
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snyk.io
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4 years ago
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eng
Snyk has partnered with Sysdig to build a combined solution that addresses security across the DevOps process, from code to Kubernetes cluster.
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Extract the Version Information of a Game with Unity and C#
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www.thepolyglotdeveloper.com
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4 years ago
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eng
If you play a lot of games, you probably noticed at some point in time that the version number or build number of the game is often presented clearly on the screen. This is often not by accident and i... The post Extract the Version Information of a Game with Unity and C# appeared first on The Polyglot Developer .
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Introduction to technical Analysis in Python using TA-Lib
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blog.adnansiddiqi.me
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4 years ago
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eng
This post is part of trading series. In this tutorial, I am going to discuss TA-Lib, a technical analysis library for Python apps. Before I move on and discuss how you can do technical analysis in Python, allow me to discuss what technical analysis is and how it helps to make a decision about whether you buy an asset, sell it, or hold it. What is Technical Analysis From Investopedia: Technical analysis is a trading discipline employed to ev....
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GoIP-1 GSM gateway could be harnessed for phone fraud by hackers
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shufflingbytes.com
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4 years ago
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eng
While listening to Risky Business ep. 642, I learned about a botnet that has been abusing a vulnerability in TP-Link routers to provide SMS messaging as a service for years. The exploited vulnerability allowed the botnet operator to send SMS messages on someone else’s bill and the operator sold this capability for others, including other criminals. Similar services are no doubt used when you receive smishing messages notifying you about fal..
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GoIP-1 GSM gateway could be harnessed for phone fraud by hackers
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shufflingbytes.com
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4 years ago
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eng
While listening to Risky Business ep. 642, I learned about a botnet that has been abusing a vulnerability in TP-Link routers to provide SMS messaging as a service for years. The exploited vulnerability allowed the botnet operator to send SMS messages on someone else’s bill and the operator sold this capability for others, including other criminals. Similar services are no doubt used when you receive smishing messages notifying you about fal..
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GoIP-1 GSM gateway could be harnessed for phone fraud by hackers
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shufflingbytes.com
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4 years ago
-
eng
While listening to Risky Business ep. 642, I learned about a botnet that has been abusing a vulnerability in TP-Link routers to provide SMS messaging as a service for years. The exploited vulnerability allowed the botnet operator to send SMS messages on someone else’s bill and the operator sold this capability for others, including other criminals. Similar services are no doubt used when you receive smishing messages notifying you about fal..
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I conducted research based upon existing Python vulnerabilities and identified a common software pattern between them. This led to the discovery of a stored command injection vulnerability in Celery.
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WFH Day 702 Well, well, well, I surpassed the 700 days since I started counting the WFH days in March 2020. That’s a long time ago, and a lot has changed in the meantime. Quality of life is better than before. No 3-hour daily commute in sticky and filthy trains, no more coffee shop visits after work, more time for reading, better-equipped work environment, not meeting some of my dearest co-workers in person anymore, taking lunch break walk..
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Reddit is currently the most popular search engine. The only people who don’t know that are the team at Reddit, who can’t be bothered to build a decent search interface. So instead we resort to using Google, and appending the word “reddit” to the end of our queries. […] Why are people searching Reddit specifically? The short answer is that Google search results are clearly dying. The long answer is that most of the web has become too inauth..
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In my previous blogposts we looked into how we can analyze Bearable data export with R. Today let’s look at how we can do something similar in python.
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A look at Kubernetes operators and their implications for security, outlining potential security risks, discussing how to use operators with security in mind ,and examining how the right operators can lead to a more secure environment.
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