WhatsApp is working on a handful of features for the company’s upcoming updates to the popular messaging app. These features are not yet officially announced, but may soon make their way to your phones as part of a beta update before they roll out to all users.
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New top story on Hacker News: Show HN: Investorsexchange.jl – parse trade-level stock market data in Julia
Show HN: Investorsexchange.jl – parse trade-level stock market data in Julia
8 by lukemerrick | 4 comments on Hacker News.
Backstory: I wanted to play with intraday stock data but couldn't find a free dataset anywhere. IEXCloud [1] offers API access to 1-minute granularity intraday historical price data, but I was worried that it could get expensive or unwieldy to build up a substantial dataset via API calls. Plus, IEX gives out their raw data for free. I probably should have just used the IEXTools python library [2] to parse IEX's raw data dumps, but I was working on a Julia project, so it felt more thematically appropriate to build a new tool from scratch. I haven't been actively using InvestorsExchange.jl a lot lately, but it's made me the proud owner of a 50GB SQLite DB dump covering several years of trade data, and I think it would be awesome if I could help folks in the HN community more quickly build up this kind of dataset for their own curiosity or research. Feedback is also greatly appreciated! [1] https://ift.tt/FJyz3Vq [2] https://ift.tt/RzUQynG
8 by lukemerrick | 4 comments on Hacker News.
Backstory: I wanted to play with intraday stock data but couldn't find a free dataset anywhere. IEXCloud [1] offers API access to 1-minute granularity intraday historical price data, but I was worried that it could get expensive or unwieldy to build up a substantial dataset via API calls. Plus, IEX gives out their raw data for free. I probably should have just used the IEXTools python library [2] to parse IEX's raw data dumps, but I was working on a Julia project, so it felt more thematically appropriate to build a new tool from scratch. I haven't been actively using InvestorsExchange.jl a lot lately, but it's made me the proud owner of a 50GB SQLite DB dump covering several years of trade data, and I think it would be awesome if I could help folks in the HN community more quickly build up this kind of dataset for their own curiosity or research. Feedback is also greatly appreciated! [1] https://ift.tt/FJyz3Vq [2] https://ift.tt/RzUQynG
NASA to Make Second Attempt to Launch Artemis I Moon Mission This Saturday
National Aeronautics and Space Administration (NASA) is set to make its second attempt to launch its powerful new Moon rocket this Saturday. The uncrewed mission which is dubbed Artemis 1 will bring the United States closer to returning astronauts to the Moon after five decades.
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Jogi Trailer: Diljit Dosanjh Orchestrates the Biggest Human Heist Amidst the 1984 Anti-Sikh Riots
Jogi official trailer, starring Diljit Dosanjh is out now. Netflix released some new footage for the upcoming social issue drama centred around a family during the 1984 anti-Sikh riots. Ali Abbas Zafar (Sultan) directs and co-wrote the script with Sukhmani Sadana. Jogi also stars Kumud Mishra, Mohd. Zeeshan Ayyub, and Hiten Tejwani.
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Elon Musk Subpoenas Twitter Whistleblower; Seeks Information on Bots, Security
Elon Musk has subpoenaed Twitter Whistleblower Peiter Zatko and sought documents and information on the Twitter's spam accounts and alleged security vulnerabilities on the microblogging site. Zatko recently raised shocking allegations on Twitter, that were denied by the company.
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New top story on Hacker News: Tips for Developers Who Want to Build a SaaS Startup
Tips for Developers Who Want to Build a SaaS Startup
85 by prasenjit_pro | 19 comments on Hacker News.
Having built Proxies API and made it to 100 paid users for the first time in my startup life, I tried to compile a list of tips for other developers like me who might be thinking of starting something on their own. Developers are a different beast, and the advice here may not apply to anyone who is not a developer and is a normal human being. Pick an idea you have used. When you start a startup one of the persistent problems you face is that you don't relate to the problem. If you are not a parent, its almost impossible to relate to any conversations that parents have about their troubles. You just don’t. This lack of empathy in a startup setting adds up to a huge disadvantage and will never allow you to be fully confident in what you are doing. 2. Pick an idea you have already paid for: If you have ever paid for a service, think very carefully about that. Can you code it yourself if you give yourself a few months? It is because developers don’t pay for shit. If an app forced you to do that, then there must a real need for that app. 3. Don’t pick something that needs a pretty UI: My product Proxies API is an API. I can get away with almost no UI. It is such a relief that I don’t have to work with a designer. I find that I am 4 to 5 times faster when I don’t have to deal with UI stuff. 4. Don’t pick anything that you need in-person sales for. Marketing is a developer’s friend. I realized this only later in my life. In-person sales are very weird for the developer personality. My advice. Don't do it. Learn how to market instead. 5. Pick something that is a self-serve model: People signup for a trial and decide to pay or not pay based on their trial experience. This is a beast that you can conquer. You don’t want to be going around talking to actual humans. It is not for us. 6. Try writing: If you can code and write, you will win the world. The whole success of Proxies API is based on constant improvements to code and a little bit of consistent writing over time. 7. Keep it real: Be clear on your motivations. I know that developers are not motivated by the prospect of making millions. But they are excited by the promise of financial freedom. So I was clear on my motivations when starting Proxies API — I didn’t want it to make me millions. I wanted it to give me financial freedom by earning what I earned in my day job. I didn’t need a penny more. By being clear about it, you are not living someone else’s life but your own, and it will give you the necessary fuel to keep going. Have fun. The author is the founder of Proxies API the rotating proxies service. This article originally appeared here: https://ift.tt/By8nGdf
85 by prasenjit_pro | 19 comments on Hacker News.
Having built Proxies API and made it to 100 paid users for the first time in my startup life, I tried to compile a list of tips for other developers like me who might be thinking of starting something on their own. Developers are a different beast, and the advice here may not apply to anyone who is not a developer and is a normal human being. Pick an idea you have used. When you start a startup one of the persistent problems you face is that you don't relate to the problem. If you are not a parent, its almost impossible to relate to any conversations that parents have about their troubles. You just don’t. This lack of empathy in a startup setting adds up to a huge disadvantage and will never allow you to be fully confident in what you are doing. 2. Pick an idea you have already paid for: If you have ever paid for a service, think very carefully about that. Can you code it yourself if you give yourself a few months? It is because developers don’t pay for shit. If an app forced you to do that, then there must a real need for that app. 3. Don’t pick something that needs a pretty UI: My product Proxies API is an API. I can get away with almost no UI. It is such a relief that I don’t have to work with a designer. I find that I am 4 to 5 times faster when I don’t have to deal with UI stuff. 4. Don’t pick anything that you need in-person sales for. Marketing is a developer’s friend. I realized this only later in my life. In-person sales are very weird for the developer personality. My advice. Don't do it. Learn how to market instead. 5. Pick something that is a self-serve model: People signup for a trial and decide to pay or not pay based on their trial experience. This is a beast that you can conquer. You don’t want to be going around talking to actual humans. It is not for us. 6. Try writing: If you can code and write, you will win the world. The whole success of Proxies API is based on constant improvements to code and a little bit of consistent writing over time. 7. Keep it real: Be clear on your motivations. I know that developers are not motivated by the prospect of making millions. But they are excited by the promise of financial freedom. So I was clear on my motivations when starting Proxies API — I didn’t want it to make me millions. I wanted it to give me financial freedom by earning what I earned in my day job. I didn’t need a penny more. By being clear about it, you are not living someone else’s life but your own, and it will give you the necessary fuel to keep going. Have fun. The author is the founder of Proxies API the rotating proxies service. This article originally appeared here: https://ift.tt/By8nGdf
Reliance to Develop Budget 5G Smartphone With Google, Announces $25 Billion 5G Network Plan
Reliance announced on Monday that is working with Google to launch a new budget 5G smartphone in India. The company also revealed its $25 billion (roughly 2 lakh crore) plan for introducing the next-generation 5G services in India within two months.
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New top story on Hacker News: Ask HN: Is there a developer laptop that does not suck and is not a Mac in 2022?
Ask HN: Is there a developer laptop that does not suck and is not a Mac in 2022?
71 by thepoet | 113 comments on Hacker News.
Background: I am sick of Apple's terrible customer support in my country. The most recent case was that of my friend who upgraded to a 14 inch Macbook Pro that stopped booting in 7 days. Since there is no return option in 30 days like in other geographies, he took it to Apple's authorised service centre (there are no Apple owned service centres in my country), and they put a big scratch right across the Apple logo. To add to this, Apple's customer support final response after more than a week of wasting his time was they would not be able to replace the display even when my friend sent clear voice recordings of the service centre employees accepting their mistake. He had to take the help of the local police who went with him to the shop to get a written statement that they would be replacing the display too along with the mainboard to fix the primary issue of dead laptop. I have had my own horror stories in the past 10 years and I do not want to pay another dime to Apple for such pathetic treatment even under warranty. Are there any other options for someone like me?
71 by thepoet | 113 comments on Hacker News.
Background: I am sick of Apple's terrible customer support in my country. The most recent case was that of my friend who upgraded to a 14 inch Macbook Pro that stopped booting in 7 days. Since there is no return option in 30 days like in other geographies, he took it to Apple's authorised service centre (there are no Apple owned service centres in my country), and they put a big scratch right across the Apple logo. To add to this, Apple's customer support final response after more than a week of wasting his time was they would not be able to replace the display even when my friend sent clear voice recordings of the service centre employees accepting their mistake. He had to take the help of the local police who went with him to the shop to get a written statement that they would be replacing the display too along with the mainboard to fix the primary issue of dead laptop. I have had my own horror stories in the past 10 years and I do not want to pay another dime to Apple for such pathetic treatment even under warranty. Are there any other options for someone like me?
Vivo V25e Specifications Tipped, Could Feature 6.44-Inch AMOLED Display, 44W FlashCharge Support: Report
Vivo V25e specifications have reportedly been tipped ahead of its launch. The smartphone will reportedly sport a 6.44-inch AMOLED display with full-HD+ resolution, 90Hz refresh rate, and a U-shaped notch. The phone is also tipped to feature a triple rear camera setup with a 64-megapixel primary sensor, a 2-megapixel bokeh lens, and a 2-megapixel macro lens.
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