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Search - "projection"
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Worst of 2020:
Seeing company get stuck in an organizational swamp. Devs tend to be reasonably good at working from home...
Management isn't. Meeting quality has gone down the drain, half of management thinks "if the boss can't see me why work at all?", the other half has constant calls with tiny working groups where nothing is final and everyone is left confused.
I'm convinced: Everything management is afraid of about allowing devs to work from home is based on projection of their own weaknesses.
They're not passionate enough to work without oversight. They might not be introverts, but extroverts are perfectly able to communicate poorly, especially when a few digital hurdles get in the way.
The average developer might actually be more attuned to the intricacies of emotionless text chats, and preventing disruptive elements in video calls.
Also, unless someone physically helps a manager to remove their head from their own ass once in a while, their "gut feelings" about the market and products are actually just amplified bias caused by their endless self-absorbed yelling into the echo chamber that is their stretched out rectum.
Holy motherfucking hell, have I seen some weird projects float by in 2020, pooped out by isolated product managers whose brain clearly has melted when they had to survive without office fruitbaskets and organizational post-it walls.
Yeah let's promote our international character, by giving away travels and hotel bookings, using pictures of happy hugging people in foreign countries... Great promo during a pandemic.
Or let's get "woke" and promote the "colored users" on our platforms, by training ML to categorize people by skin pigment (Apart from how illegal and ethically insane that is on multiple levels, about 85% of our users pick shit like anime characters and memes for their avatar).
Or how about we make a Microsoft Store app, even though the vast majority of our end users are students using cheap Android phones, older iPhones, Macbooks and Chromebooks.
😡
Anyway, now that I have dressed up my Christmas tree with some manager intestines...
Best of 2020:
I got to play through my Steam backlog, work on hobby projects, and watch a lot of YouTube.
All this pandemic insanity has convinced me all the more that I want to work way more in Rust, and publish way more on open source projects.
I became maintainer/collaborator on a bunch of semi-prominent libraries & frameworks, and while no community is perfect, I enjoy my laid-back coffee-fueled debugging on those packages much more than listening to another crack addicted cocksucker in a suit explain their half-assed A/B test idea to me at 9AM.
So, 2021 will be me half-assing through the spaghetti at my official fuckfest of a job so I can keep filling my bank account — and investing way more time and effort into stuff I find truly engaging, into projects with a heart and a soul.3 -
Technology never stops to amaze me.
I bought hdmi stick with nes emulator, connected it to power using usb on my tv directly no power adapter needed - only cable, it has 2 remote pads powered by batteries, all fits into my pocket and it has removable sdcard that I can connect to my computer and upload games.
I can go to someone’s house, bring up this little fella and we can play games together. It only took 40 years to do it.
Damn I remember playing, mario, contra or micro machines as a kid.
Spent 8+ hours playing great old games already lol.
I just need portable 60 inch tv screen or projection screen and battery that would power it for at least 8 hours and fit to my pocket and my life is complete.
Imagine you go to the bar, sit, grab a beer and play mario with random people all night.6 -
Spent multiple weeks preparing data for rendering. Part of this process is reprojecting coordinates of huge ass GeoJSON files (some files are 100gb+).
Compared one normal and one reprojected file with the head command and noticed no difference, then found out that this data already comes in the right projection....
Full-speed extraction it is!3 -
Tested out my first app and it worked beautifully. I’m a projectionist and I made this to give me a constant visual feed of projector communication connection. Still in development, not ready for deployment yet. But it works!
I’m posting here because although this site did not help me technically, it definitely helped me emotionally. ;)6 -
New idea: Fuck raytracing for global illumination because you just need too many rays for it to converge
What if we do surfels (to keep the number of probes down and relevant to our scene) and we update the 4x4-ish sized hemisphere irradiance maps not by tracing a single ray per frame per surfel. I have a fast as shit compute shader rasterizer... What if I just raster each surfel each frame? Should be around the same number of pixels as the primary visibility so totally feasible....
Each frame just jitter the projection a bit and voila. Should have extremely high quality diffuse global illumination at well below 1 ms. Holy shit this might just work3 -
Every time I read a team member's code I feel like I get immediately closer to them. Like all of a sudden I see how they think a little more clearly.
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People who don't ++ OPs, nor comments or add anything of value on social media / thread.
Please.
What is your purpose but self projection?16 -
Okay so my last idea has one big problem: I need to project vertices into a single space which encompasses an entire hemisphere. AND straight lines need to remain straight when projected.
That's not something a typical projection matrix can do. Damn. I'm thinking maybe something like octahedral projection? [1]
But I'm not sure there's an answer. Else I would have to chop up the hemisphere into parts and try rastering each tri for each view. Ugh, that sucks
[1] https://researchgate.net/figure/...5 -
I genuinely just found solution to a dev problem in an xkcd comic.
I defy anyone to come up with a geekier solution to a problem than the Peter Carre map projection.1 -
Now everyone were sharing their worksetup I thought I would want too to.
So here it is.
I have two laptops (one belongs to startup I work at) I use same keyboard mouse for both using synergy.
I have my editor and node server in one laptop and I check them out on other laptop (both are medium range laptop hence they are not exactly powerful). I am running Linux mint in both.
Then I have some embedded stuff on desk which is my hobby(currently working on esp8266 dev board that I built).
You can also see a projector clock I built projecting current time on left beside my bigger laptop. (Projection is on wall beside it)1 -
In highschool we went through something like a malware/phishing prevention course.
It was pretty cool tbh, we spend the whole hour in a virtual environment where you'd see common malware and phishing attempts, but the really fun you could also "hack" other students.
Hacking them means you could cause some things to happen on their "PC". One of those was showing in a captcha on their screen and they had to type a the string of your choosing, before they could access the rest of the "virtual computer" again.
You can probably guess where this is going.
I was the first who had the idea to mix big i and small L and tested it on our teacher, who was also part of this environment and screenshared to the projector.
Thanks to sitting next projection I could see the pixels and I can confirm: same character, Pixel perfect!
I will forever cherish the memory of my the teacher begging me to undo the "hack" and the chaos that followed amongst my peers 😈
Also one of the excersizes was stupid. Click on a phishing mail and enter your credentials in the form. I asked the teacher WTF kind of credentials they even want me to enter to microsooft.cum and they just said "the credentials obviously" so I think they got their karma🖕 -
u is the coordinate of the point u in the u referential. PLEASE THERE ARE 26 LETTER. How about you use differen letter for different thing fuckin idiot3
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So today is my last day working in [censored] company. Even though today is the last day and they have my replacement, they still expect me to complete the project 'NOW'. So I decided to make it quick the way it supposedly was. He wanted me to do tonnes of adjustments.
To prevent me from getting more stressed over satisfying my boss' requirements or meeting my boss' expectations, I made the app return the screenshot of the design. So I screenshot the design and render it to the app. So far that's the fastest route I can think of.
I really do not want to do this. But he left me no choice due to his impatient and adamant behaviour. That's why I decided to haste the project by returning the screenshot. (To be honest, this is unprofessional and dishonest, but he left me no other choice to violate my principles).
We argued about the negotiation with regard of the timeline for the deliverance of the project, I proposed 6 months countless times. He constantly denied that I did not negotiate with him. Unfortunately, the 'negotiation' defined by his action is merely a projection of an illusion of negotiating, but whatever is discussed on the table will deliberately fall into his idea and unrealistic high expectations.
Working in this company caused me damages beyond repair. My 4 weeks in this company were my worst nightmare. I don't get enough sleep due to the constant stress from the employer to complete the project in the 'immediately' phase. I brought these issues afore the table for the discussion. He simply deny it and blame it all on me, saying 'that it was my own negligence, to the company. I do not subscribe to his methodology of handling stress, by working more and contributing more to the company as passionate as possible. I am passionate about what I do and my position, what I do not passionate about is being unreasonable, ignorant, delusional and inhumane.
I learnt my lesson now. I vow to myself that In the future if I have the opportunity to be a team leader, my former employer is not and never be someone who can be my role model as a leader.
Refer: https://devrant.com/rants/5379920/...4 -
"What is going on... this should work?!
Is my maths wrong?
My maths is wrong...
Oh no!
It's a model view projection matrix?!
I'm shit if I'm failing at this, it's 3D dev 101!
I got a first class degree... I don't deserve any of this or this job!!"
<2 seconds later>
uniforms.viewMatrix.set(camera.matrixWorldInverse.elements);
uniforms.viewMatrix.set(camera.projectionMatrix.elements);
"You set the same uniform twice you tool, due to copy and paste..."
Imposter syndrome in my early days put myself into a roller coaster of emotions. I always compared myself to others to the detriment of myself.
Thankfully overcame that working with some great guys.
But yeah, coding has impacted life for the best though. The challenge, creativity and constant learning is beautiful. -
Tired of chasing an elusive architecture and finding good community that helps promote it. Basically:
- Not CRUD
- Not MVC
- More like CQRS; commands and queries represent use cases
- Event Sourced; event log is source of truth, everything else is a cached projection
- Functional Domain Design; not DDD; focus on immutability and simplicity
- Functional in general; less OO
- More focus on domain concepts rather than tech concepts
- Domain can be used through CLI, API, or SDK
- UI is just another client to the API
- Authorization is ABAC, graph-based access control
I'm looking for a fucking unicorn.10 -
For an exam we have to develop an app starting from the documentation (still the hardest part), like risk plain, timing projection ecc. we did all this stuff in time, except for the app. At the ending of time the professor ask to us how the app was going, and well... we bluffed, we said that we only need more time (at that point we have only installed Android Studio and JFK) but the prof give us an other month for the app, so we decide (me and my friend because in my team (4students) only 2 of us want to do something.. btw we learn how to work on Android Studio an develop a ugly, tiny but working app (the app consists in a remainder for your pet stuff like give it food,water or take it out ecc..). We took the max vote -1 because u know, timing is important ;) and yes, this is the story of my first, ugly, app :D My friend an I are so proud of that tiny shit 😄1
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How close is your manager/managed relationship to an abusive relationship? Gaslighting, Finical abuse, Devaluation, Psychological projection, etc.?13
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Took my first PTO today since joining the new company to get my wisdom teeth extracted. Already took care of that first thing this morning. Now I actually get to kick back and listen to some records until my new GPU is delivered, and then I get to fuck off the rest of the weekend with new games because my wife says I can't do any yard work this weekend.
Only had the top two extracted because I was born without the bottoms I guess. But less pain on my wallet and my jaw, I'll happily trade in the narcotics they gave me and stick to my scotch.
Not a bad 3 day weekend in my book. Ill have to go back and figure out who/what broke the projection runner in the sandbox environment when I go back, but eh. that's a Monday problem now. 😎4 -
I finally found how to make a parallel projection of a 3D vector on the screen with SFML, I'm really really happy but the most of my school project is still to do...
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Fucking Quarkus. Fucking Panache. Fucking ORM.
I wanted to do a fucking simple projection. First this piece of fuck, the Panache, won't let me do a Projection because of a fucking bug, that haven't implemented it properly until 2.12 (fuck and you call this v2?). Ok, upgraded, to the latest 2.16, cuz why the fuck, i'm upgrading already. But now the whole fucking quarkus app won't start! Noice! Ok, fuck it, let's go down exactly to 2.12. Quarkus started, perfect. But now, this pice of fuck Hibernate says 'collection was evicted' whenever i tried to read a collection in the setter (Access.PROPERTY), which worked just fucking fine before. But okay, fuck you. I'll write a @PostLoad method, fine, just fuck off.
But that's not the end! Now it says I cannot write `select parent.someColl is not null and parent.collection is empty as canProcess` because "is empty" only supported in where clauses. What fucking wonderful system! Well, fuck you. I'll write a union query. But guess what! JPA standard does not support union queries, nor HQL (Eclipse Link does, btw). Ok, fuck this shit, let's write a native query. But hey, fucking Panache does not support that. There is no fucking place in their fucking docs stating anything about how to use native queries.
So, fuck you quarkus, fuck you panache, fuck you hibernate, fuck you overcomplicated limiting bullshit called full-fledged ORMs. I'm moving to a fucking mybatis and fuck it. It's simple as fuck, does not fucking restrict me in writing whatever shit query I want to write and let's me map the shit just fine.1 -
ComPDFKit Solutions
For text extraction technology, ComPDFKit offers the following two solutions that effectively address text extraction for all types of PDF files. For documents containing only text information, our non-intelligent solution can suffice. But for more complex documents and image-based ones, ComPDFKit Document AI offers higher accuracy in text extraction. To learn about the accuracy of ComPDFKit's information extraction, see this article.
1. Algorithm: X-Y Cut Recursion Projection Method
The X-Y Cut Recursion Projection Method is a top-down page segmentation technique that decomposes a document image into rectangular blocks. It employs a recursive approach by projecting along both the X and Y axes to segment a PDF into independent rectangles, facilitating the extraction of textual components. ComPDFKit utilizes this method for efficient text separation and structural organization, including rows, paragraphs, and columns, to retrieve characters, words, lines, and paragraphs from the document.
The advantage of the X-Y Cut Recursion Projection Method is its speed, making it suitable for simple, structured, non-image-based PDF documents. However, for complex, unstructured PDFs, there might be recognition errors or omissions.
2. ComPDFKit Document AI
Document AI is an intelligent text extraction solution supporting all types of PDF files, including image-based. It uses artificial intelligence-based methods for document recognition and analysis to extract textual information from PDF documents (as well as images, tables, etc.).
- PDF Recognition and Analysis: This involves using deep learning models to recognize and analyze PDF documents, extracting elements like text, images, and tables while retaining their position, size, style, etc. ComPDFKit owns well-trained AI models to accomplish this process.
- Image Pre-processing: This process involves improving the quality and clarity of low-quality images in PDF documents, enhancing subsequent recognition and analysis. ComPDFKit employs multiple image processing techniques, such as image sharpening enhancement, noise reduction, document trimming and straightening, and stamp detection.
- OCR (Optical Character Recognition): OCR technology has a wide range of application scenarios such as license plate recognition, bank card information extraction, identity document (ID card) information recognition, train ticket information detection, etc. ComPDFKit supports recognition in dozens of languages. With extensively trained model zoo, it can accurately detect and recognize text in documents and analyze document structure.1 -
Biostimulants Market Expected to Reach US$ 9.6 Billion by 2033 with a 10.8% CAGR
The biostimulants market is predicted to be worth US$ 3.4 billion in 2023, and rise to US$ 9.6 billion by 2033. Demand is expected to increase at a CAGR of 10.8% over the projected period.
Due to their numerous potential applications and promising futures, biostimulants are employed in horticulture and agriculture. Growing demand for eco-friendly agricultural solutions in developing nations like China and India opens up a new market opportunity for biostimulants producers.
Since food security and public health are closely related, all parties participating in the agri-food sector have sought to enhance sustainable food production. The largest phytopharmaceutical companies in Asia Pacific and Europe have intensified their production and research activities for natural products.
Lack of restrictions related to the product's commercialization may impede the market's development and expansion during the projection period. Growth is constrained by a lack of confidence in new products, a shortage of information about high-quality products, and a lack of clear regulatory.
In the majority of markets, the data requirements for the product are often obtained from those produced from synthetic substances. Similarly, there are still no well-established endpoints for risk evaluations despite the fact that these products have been used in commerce for years.
Key Takeaways
• By 2033, the US dominates the biostimulants market, with a CAGR of 9.6%.
• The market for biostimulants increased at a 10.1% CAGR between 2017 and 2022, citing FMI's study.
• The expansion in China is anticipated to expand at an adequate CAGR of 13.3% by 2033. China’s market is likely to generate a share of US$ 1.1 billion by 2033.
• Japan's market share for biostimulants is 10.8% by 2033, with the value of US$ 490 million.
• Between 2023 and 2033, the biostimulants market is likely to increase in South Korea at 11.6% CAGR, respectively.
• The expansion in the UK is anticipated to expand at an adequate CAGR of 9.9% by 2033. The UK's market is expected to generate a share of US$ 476.2 million by 2033.
• Based on active ingredients, the acid-based segment is expected to dominate the market with a CAGR of 10.6% by 2033.
• The adoption trends of biostimulants are predicted to change due to the rising demand for organic farming. As a result, the market is anticipated to increase positively by 1.09x between 2022 and 2023.
Key Strategies in the Industry
The main factor of the market's fragmentation is the growth of local players and regional marketplaces in various regions of the world. The two regions with the biggest market activity are North America and Europe.
UPL Limited, Biostadt India Limited, Isagro SPA, Valagro SpA, and Tradecorp International are a few of the leading businesses in the biostimulants market. For the purpose of expanding their businesses, these significant firms invest in new products, product improvement, expansions, and acquisitions.
Recent Developments
• A new line of biostimulant solutions based on GoActiv Technology was launched by UPL Australia in June 2021. These products are intended to target particular crop physiological "pain points" or abiotic stresses in fruit and vegetable, vine, and tree crops.
• Isagro Group acquired Phoenix Del in 2020 in order to increase the variety of copper-based fungicides and biostimulants it offers. The goal of this acquisition was to advance technology and transform the products in its "BioSolutions" section.
Key segments
By Active Ingredient:
• Acid-Based
• Extract-Based
• Others (including Microbial Amendment, Trace Minerals, etc.)
By Crop Type:
• Row Crops
• Fruits & Vegetables
• Turfs & Ornamentals
• Other Crop Types
By Application:
• Foliar
• Soil
• Seed
By Region:
• North America
• Latin America
• Europe
• South Asia
• East Asia
• Middle East & Africa
• Oceania