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Solving Thunderbird sent mail line wrapping issue
When using Thunderbird to send a email(not replying), I found out that it has a line wrapping issue, which means when you read that on the webpage, there are unnecessary line breaks that are not what you intended to do. For example, when I want to send this line of paragraph. However, when I read…
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Cadence Virtuoso Note
I am yet to find a good name on this post, as it is just a note for me to get familiar with some of the ideas on the environment. I assume lots of my written contents would not be accurate in the beginning, but I will keep updating and refining the post. Concepts environment…
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A guide on how to use Advanced Research Computing at Virginia Tech
Virginia Tech provides computing resources for computing with is suitable for simulations, machine learning model training, which called Advanced Research Computing. It provides a user friendly guide on how to use its system, but I think it would be nicer to try to summarize the most essential ones when you want to use it in…
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An exhaustive lists of resources @VT
This article is trying to present all of the available resources at Virginia Tech, hope that as a hokie, you could take full advantages of all the available tools and utilities. However, I would consider that some of the links may break due to unforeseeable irregular maintenance. Later one I found out that the network…
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Handling “send from” account problem in Thunderbird
This article is going to provide a solution for outgoing mailing identity selection in Thunderbird. Thunderbird is one of the widely used email client that is open source and free, I use it to help me work on my emails. I have an issue of how to reply to an email that should use another…
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Level 1 SPICE models for NMOS and PMOS devices of “Design of Analog CMOS Integrated Circuits”
The well known book Design of Analog cmos Integrated Circuits by renowned Professor Behzad Razavi always rely on the table 2.1 for many of the practice questions as well as in its other chapters, it would be easier to put that into a webpage for reference rather than flipping through pages to find the table.…
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Using MacSpice for simulating circuits
This article is a tutorial on how to use MacSpice to run simulations on macOS, how the output would be like. The output of figures could only be saved as pdfs, which is fine for most of the cases, but for websites, it would be better to use svgs since they are much smaller and…
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Setup 22nm PDK @VT
This article is based on Professor Jeffery Walling‘s youtube video on how to setup the 22nm PDK in Cadence Virtuoso. In addition, I will discuss a bit about X Window manager for running window apps via SSH. VT ECE server 22nm PDK setup Many researchers would like to use guacamole, I normally use Virtuoso with…
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Debugging Python Using Visual Studio Code
Introduction The main purpose of the tutorial is to provide a way for you to debug projects that may run the code with different command line arguments rather than merely running a python script. This requires you to modify the launch.json file in Visual Studio Code. Microsoft provides a detailed page on how to setup…
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Advanced Machine Learning Wiki
I dedicate this page to be a portal that links to many of the webpages that I viewed and learnt for the course “Advanced Machine Learning”. I could create other posts regarding AML and will put link to this master home page for further reference. Unsupervised Learning Projection Principle components analysis Variance, std deviation as…
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Install newest Python as a normal user
Sometimes you and not the root user or admin, but you cannot fed up with the outdated python environment like Python3.6 or Python3.7. I tried to find out a solution, as a matter of fact, it is not difficult to do, we presume that one wants to install the python environment in on a Linux…
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Troubleshooting PKCS #11 Library Path in VeraCrypt on macOS
Introduction:Working with encryption and security tools like VeraCrypt on macOS can sometimes lead to unexpected challenges. One such issue is the “dlopen” error related to the PKCS #11 library. In this blog, we’ll explore how to resolve the error and set up the PKCS #11 library path in VeraCrypt to ensure smooth operations. The Error:If…
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Mastering Email Management: Tips for Navigating the Inbox Chaos
Introduction In today’s fast-paced digital world, managing emails has become an art in itself. Even if you consider yourself an email expert, there are times when the flood of messages can leave you feeling overwhelmed. In this blog, we won’t delve into generic email management techniques. Instead, we’ll focus on mastering emails in a specific…
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Troubleshooting the “ERROR (ADE-3064): Could not find library containing the source specified by vbit in the reference library list analogLib” in Cadence
Introduction:In the world of integrated circuit design, precision and accuracy are paramount. However, even the most experienced designers can encounter perplexing errors that seem to defy logic. One such issue that recently came to light is the enigmatic “ERROR (ADE-3064): Could not find library containing the source specified by vbit in the reference library list…
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Troubleshooting the “ERROR (OSSHNL-116)” in Cadence Virtuoso
Introduction:In the pursuit of mastering Cadence Virtuoso, I recently encountered a perplexing error message: “ERROR (OSSHNL-116): Unable to descend into any of the views defined in the view list, ‘hspiceD spice cmos_sch cmos.sch schematic’, for the instance ‘X’ in cell ‘Y’. Either add one of these views to the library ‘NCSU_Analog_Parts’, cell ‘res’ or modify…
Got any book recommendations?