Itamar Friedman, the CEO and co-founder of CodiumAI, speaks with host Gregory M. Kapfhammer about how to use generative AI techniques to support automated software testing. Their discussion centers around the design and use of Cover-Agent, an open-source implementation of the automated test augmentation tool described in the Foundations of Software Engineering (FSE) paper entitled “Automated Unit Test Improvement using Large Language Models at Meta“ by Alshahwan et al. The episode explores how large-language models (LLMs) can aid testers by automatically generating test cases that increase the code coverage of an existing testing suite. They also investigate other automated testing topics, including how Cover-Agent compares to different LLM-based tools and the strengths and weaknesses of using LLM-based approaches in software testing.

Wireless AD networks came and went without as much as a buzz in the consumer space, and yet there is more here to see before completely dismissing it. Millitronic certainly agrees, with their HIVE wireless docking station able to connect a laptop to an external display wirelessly at low latency, while adding some more tricks on top.... [PCSTATS]

" After re-creating our profile in the SXFI mobile application, we went on and watched several TV shows such as Star Trek: Picard, Better Call Saul and Altered Carbon. The EQ was left on neutral and we were quite surprised by the quality of the surround sound delivered by the product, same basically as the one found with the SXFI THEATER. SXFI AIR ... [PCSTATS]

There are so many things that can be done with a little spare time and a Raspberry Pi that it boggles the mind; the little developer board can be made to do just about anything builders can dream up. One of the most recent projects we've seen using the Pi turned up on Reddit from a person called jul-bruegger who combined the Raspberry Pi Zero... [PCSTATS]

The Galax RTX 2070 Super HOF 10 Year comes with a large overclock on both GPU and memory, it's actually the fastest RTX 2070 we ever tested, almost matching RTX 2080. Thanks to a large power limit increase and 16 Gbps memory chips from Samsung, manual overclocking works great, too.... [PCSTATS]

A bee caretaker learns just how much humans can gain from tuning in to nature’s cues.

The United States has historically provided hundreds of billions of dollars in foreign aid to Israel. The flow of taxpayer funds to Israel’s military has only increased since Israeli forces

An extremely tight race for the presidency is sparking a last-minute, Black-led GOTV effort aimed at Black voters in swing states.

“We need more white relatives to face their own truth, though doing so may bring immense discomfort,” says Edgar Villanueva.

When hurricanes Helene and Milton decimated multiple states, incarcerated people were left to fend for themselves. That can’t happen again.

Appalachian Jews make the connection between climate disaster in Asheville, North Carolina, and U.S.-funded genocide in Gaza.

Black students are disproportionately impacted by student loans, but this debtors' union is taking steps to repair that disparity.

As baby boomer business owners retire, their employees are taking ownership of their own futures.

A new DOJ lawsuit is challenging Live Nation and Ticketmaster’s monopoly power over artist performances, venues, and concert-goers.

Sonya Massey's killing is a reminder that police do not keep Black women, nor Black disabled people, safe, says activist Cat Brooks.

Best-selling author adrienne maree brown’s new book offers tools to navigate the difficult conversations and dynamics of organizing and belonging.

As the seasons change and the light retreats, a poet invites us to be patient and discerning in knowing what is for us—and what is not.

A progressive alternative to Project 2025's anti-abortion vision includes no-cost abortions, on-demand, for everyone who wants one.

Crowdsourcing Project Management Internship (SLC--virtual)

Internship (Los Angeles--onsite)

In this video, Noam Chomsky talks about language at Google as part of the Authors@Google series.

In this question and answer session he discusses a number of topics, but the first is about universal grammar in which he provides an in-depth description of how his ideas on universal grammar have evolved over time.

Another interesting question he answers at the end of the session relates to the effect of email, instant messaging and the like on syntax and grammar (TXT Speak). Hear Chomsky's views on whether this is just a natural part of the evolution of language and how it's affecting our minds.

Communication systems of electric utilities have become increasingly critical to electric system protection, operation, and maintenance. For fast tripping and clearing of system faults, communication-aided relaying has become a common protection scheme, particularly in line protection. Control centers depend on... Read more

The post Schematics and docs needed for communication systems of substation protective relaying system appeared first on EEP - Electrical Engineering Portal.

A panel of state legislators rejected a bill that would have provided new financial incentives in New Mexico for the hydrogen fuel that is derived from natural gas.

I found a resource that I wanted to share with created by Helene Blowers and published in the article entitled, "Do Your Students Know How To Search?" (Holly Clark, Edudemic, October 16, 2013).

I think this article begins to address either the end of the Information Age or at least a progression toward a different stage within the Information Age and the question now becomes what do we do with the information that has been collected? I believe there will be a great need for those who can not only find relevant information, but for those who can analyze information.

According to the article:

There is a new digital divide on the horizon. It is not based around who has devices and who does not, but instead the new digital divide will be based around students who know how to effectively find and curate information and those who do not. Helene Blowers has come up with seven ideas about the new digital divide – four of them, the ones I felt related to searching, are listed below.

Clark continues the article by including some of the searching skills and vocabulary that she believes we should be teaching our students (and learning ourselves):

 

Some of these skills include:

• Quotation Marks
• Dashes
• Two Periods
• Site Search
• Country Codes
• Filter Bubbles
• Primary Sources

Please click HERE to find out more about these search tools and how to improve your internet searches.

Oklahoma State University and the Oklahoma Department of Career and Technology Education invite you to watch their digital forum entitled "Educating for Global Coompetitiveness" on Friday, June 13, 2014 (Speakers are from 8:30 a.m. - 12:15 p.m. CST).

Featured speakers are OSU President Burns Hargis, CareerTech State Director Dr. Robert Sommers, Tom Vander Ark, and David Cillay.

I've had the opportunity to previously meet and discuss customized learning with Tom Vander Ark, author of Getting Smart: How Digital Learning is Changing the World and CEO of Getting Smart, a education advocacy firm, but I'm excited to hear his newest thoughts on the subject and how learning is becoming more competency-based.

Dr. Cillay, Vice President of WSU Global Campus, led the 2012 launch of the Global Campus, which includes WSU’s online degree program. His responsibilities include expanding WSU’s market share, supporting faculty in technological innovation and using e-learning tools to ensure that WSU remains open and accessible. I'm also excited to learn from this presentation as it should add great value to what we are trying to accomplish with digital delivery at the Oklahoma Department of Career and Technology Education.

Please join the discussion on Twitter at: #DLFTalk and click here to watch this free live event!

Wizer is an educational platform that allows instructors to create quick, easy and fun digital worksheets, to share them with fellow instructors, and to keep track of student performance.

The "FAQ's" below will tell you question types, multimedia resources, login formation, and some of the technology requirements.

As you know, "free" and "time-saving" are important factors to me....

Wizer FAQ's:

Wizer is FREE for teachers. You may build, assign, share and use as many worksheets as you like for free.

As many as you want! The use of the Wizer digital worksheet builder is unlimited. Make as many as you’d like. Please click to ‘share on gallery’ so that other Wizer teachers can see what you’ve created and use it with their students. Your influence is growing!

Yes. Wizer is a community of innovative teachers who create and share their digital lessons. Any worksheet on the public gallery can be used by simply clicking ‘Use’ or ‘Use this worksheet’. This duplicates the worksheet and puts the copy in your account. You can use it as-is or make some adjustments to fine tune it for your students.

When teachers create a worksheet, they may chose to ‘publish on gallery’ to share it with other teachers. Any worksheet shared on the public gallery can be viewed by other teachers for inspiration or used with their students. To use a gallery worksheet, just click ‘Use’ or ‘Use this Worksheet.’

Yes! Wizer worksheets can be completed on any iPad or tablet.

Yes. Any 1-to-1 device that is connected to the internet and has a web browser can be used to create and complete Wizer worksheets. The best browsers are Chrome and Safari.

On the window that opens you can create an assignment for each class. Each gets its own link & pin code so you can later review their answers separately for each class.

Yes. Wizer is integrated with Google Classroom and Wizer worksheets can be assigned to students directly via the green Google Classroom link. The first time you assign a Wizer worksheet via Google Classroom you will be asked to confirm your connection with a few simple steps.

Yes. If your school uses Haiku digital learning platform you can create or use Wizer worksheets, then copy the worksheet link into your classroom pages.

Yes. If your school uses Moodle open source learning platform you can paste worksheet links directly into class assignments.

You can easily add video, audio and images to any Wizer worksheet. Images can be made interactive using the Fill on an Image question type.

Wizer question types: Open answer, multiple choice, matching, fill in the blank, fill on an image and tables.

To be honest, transmission and distribution networks are full of problems. But that’s nothing new, and you already knew that. This technical article will shed some light on solving some pretty severe problems in transmission and distribution networks by using... Read more

The post Controlling power system parameters through reactive power (VAr) compensation appeared first on EEP - Electrical Engineering Portal.

Not all existing electrical installations lack energy efficiency, but most of them do. Especially if they were built 15-20 years ago and older. Although it is generally acknowledged that substantial energy savings are possible in most existing installations, the process... Read more

The post Five actions to achieve excellent energy savings in old electrical installations appeared first on EEP - Electrical Engineering Portal.

Nowadays everybody speaks about power quality. For many reasons, I would say. Electrical energy is now polluted more than ever, and consumers are more sensitive to power disruptions and fluctuations than a small flower to the stronger wind. But, it... Read more

The post Five power quality devices that every commercial plant must have installed appeared first on EEP - Electrical Engineering Portal.

New Lesson Plans Entry: 'Passive voice key word sentence transformations' has just been added to the Lesson Plans area of UsingEnglish.com.

This article addresses the Variable Frequency Drive (VFD) concept in several aspects that matter the most in selecting the proper VFD for applications. One of the important factors is the control type required for a given application since it is... Read more

The post Guidelines for selecting the proper Variable Frequency Drive (VFD) for motor applications appeared first on EEP - Electrical Engineering Portal.

Proper analysis of the VFD’s power and control circuit diagrams is essential for successful troubleshooting. But before starting any analysis, you must know how your system connected through VFD works and how it breathes. You must also know all components... Read more

The post Inside Variable Frequency Drive (VFD) Panel: Configuration, Schematics and Troubleshooting appeared first on EEP - Electrical Engineering Portal.

The countries of the European Economic Area (EEA) have agreed on common minimum regulatory requirements in order to ensure the free movement of products within the EEA. The CE marking indicates that the product works in conformity with the directives... Read more

The post EN61800-3 (IEC1800-3) – Adjustable speed electrical power drive systems appeared first on EEP - Electrical Engineering Portal.

The problem of energy accessibility and production on Mars is one of the three main challenges for the upcoming colonisation of the red planet. The energetic potential on its turn is mainly dependent on the astrophysical characteristics of the planet.... Read more

The post Want to live and use energy on Mars? Why not? appeared first on EEP - Electrical Engineering Portal.

Power utilities use telecommunication systems either as a support for grid assets’ operation or as the enabler for voice communications among operating staff. The main objective of utility telecommunications is to connect remote premises and staff with central premises and... Read more

The post Five telecommunication systems embedded in smart grid applications and services appeared first on EEP - Electrical Engineering Portal.

Capacitive voltage transformers (CVTs) are used on higher voltage levels, starting from 66 kV and upwards. The type of the CVT is always a single-pole one, thus the connection is between phase and earth. The higher the voltage level is,... Read more

The post Capacitive Voltage Transformers (CVT) For HV Measurements appeared first on EEP - Electrical Engineering Portal.

Nowadays, when we all see and feel the colossal crisis looming on the horizon, the question of energy security is among the first things on the table in each country’s management. It’s now essential more than ever for each country... Read more

The post Electrical engineering for hydropower, from run-of-river to pumped storage plants appeared first on EEP - Electrical Engineering Portal.

Passengers will be able to use their mobile phones as tickets from this spring London, 23rd April 2014 – Thames Clippers today announced that they have signed a five year contract with Masabi, the leader in mobile ticketing and payments for transit, to bring smartphone ticketing to its River Bus […]

The post Thames Clippers and Masabi to Launch Mobile Ticketing on Central London River Bus Services appeared first on Masabi.

Most compensation banks are controlled stepwise. For this purpose it is essential to ‘know’ when it is allowed to (de)activate a capacitor step by the power factor relay (controller). The so-called C/k value is calculated by the step size C... Read more

The post How To Control Reactive Power In Larger Electrical Plants With Multiple Incomers appeared first on EEP - Electrical Engineering Portal.

To explain in very simple words, I would say that SCADA is a bunch of equipment that provides an operator at a remote location with sufficient information to determine the status of particular equipment/process and make actions without being physically... Read more

The post Five ingredients that make SCADA operation delicious appeared first on EEP - Electrical Engineering Portal.

The next of English Teacher X's ebooks that I have read is subtitled An expatriate guide to not getting robbed, scammed, jailed or killed. In pre-Skype days, I was living in a place in SE Asia where the internet was expensive and used to use an internet cafe across the road   Most days I heard someone phoning home to ask their family to send them some money as they'd been robbed. The risks he's talking about are very real, and the first part of the book makes a lot of sense.

Now a days rail transport become a cheap means of transport to any class of people and for the working of the trains it requires some energy in the form of Electrical finally to convert in to mechanical support for... Read more

The post Innovative Approach to Maglev Trains (Solar Energy) appeared first on EEP - Electrical Engineering Portal.

When reactive power devices, whether capacitive or inductive, are purposefully added to a power network in order to produce a specific outcome, this is referred to as compensation. It’s as simple as that. This could involve greater transmission capacity, enhanced... Read more

The post Do you know what reactive power compensation is? If not, keep reading, it’s important. appeared first on EEP - Electrical Engineering Portal.

This article will shed some light on how adding capacitors gives the distribution system the necessary reactive power to return the power factor to the required level. Capacitors act as a source of reactive energy, which accordingly reduces the reactive... Read more

The post A few practical ways to determine required reactive energy compensation for a power system appeared first on EEP - Electrical Engineering Portal.

Most modern electronic equipment uses switched mode power supplies (SMPS) which draw pulses of current from the mains supply rather than a continuous sinusoidal current. The fast rise time edges of the current waveform contain high frequencies that can cause serious radio frequency... Read more

The post Few advice for improving integrity of protective conductor appeared first on EEP - Electrical Engineering Portal.

On the outset, it may be due to wheels as in the case of an automobile. What actually drives these movements, though, are motors. Additionally, many household appliances such refrigerators, air-conditioners, ventilation fans, washers, driers and so many others all... Read more

The post Yup, it’s the motor drive that makes systems in motion all around us appeared first on EEP - Electrical Engineering Portal.

Reactive energy compensation is an essential process in improving energy efficiency. It reduces the power consumption and thus its cost, enables optimum use of installations by preventing them being oversized, and more generally it improves the quality of energy systems.... Read more

The post The theory behind reactive energy compensation that every engineer should know appeared first on EEP - Electrical Engineering Portal.

Why reactive power and power factor correction are so important? Well, for experienced engineers, this is not the question but the fact. For young students who meet this matter and terms for the first time, it’s important to explain the... Read more

The post Reactive power and power factor correction essentials to ALWAYS keep on mind appeared first on EEP - Electrical Engineering Portal.

In the world of power systems, synchronization and reactive power control are crucial to maintaining stability, efficiency, and reliability. Synchronizing various power sources, such as generators and grids, ensures they operate in harmony to meet the demand and support the... Read more

The post Synchronization and Reactive Power Control in Power System appeared first on EEP - Electrical Engineering Portal.