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Author: ProHoster

Working on the skill of using grouping and data visualization in Python

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Hey Habr! Today we will work on the skill of using data grouping and visualization tools in Python. In the provided dataset on Github, we will analyze several characteristics and build a set of visualizations. By tradition, at the beginning, we will define the goals: Group data by sex and year and visualize the overall dynamics of the birth rate of both sexes; Find the most popular names in history; Break the whole temporary […]

The head of Twitter received a salary for 2018 - $ 1,40

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Twitter CEO Jack Dorsey received a 2018 salary of $1,40 or 140 US cents. Recall that in the social network Twitter since 2006 there was a limit of 140 characters for messages sent. Dorsey's salary came to light in a filing this week by the company with the U.S. Securities and Exchange Commission. IN […]

Without leaving your home: Russian Post opened an Internet payment portal

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Russian Post announced the launch of an online portal for paying for various services and making money transfers using bank cards. It is reported that you can pay for services remotely using cards of national and international payment systems. Now the portal is available to pay for services to about 3000 providers, the number of which will increase. Payment is available in categories such as Utilities […]

In an early version of Bloodborne, one of the first bosses was a partner of the protagonist

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YouTube channel author Lance McDonald is researching files in FromSoftware games. He devoted his last video to an interesting find related to partners in Bloodborne. It turns out that one of the first bosses, Father Gascoigne, was the partner of the protagonist in the alpha version of the game. The video shows a meeting with a character standing at the Big Bridge location. He acts as an NPC who joins […]

NVIDIA GeForce MX250 Notebook GPU Available in Two Versions: 30% Performance Difference

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In February, NVIDIA announced the GeForce MX230 and MX250 mobile GPUs. Even then, there were suggestions that the older model would exist in two modifications. Now this information has been confirmed. Let's briefly recall the key characteristics of the GeForce MX250. These are 384 universal processors, a 64-bit memory bus and up to 4 GB GDDR5 (effective frequency - 6008 MHz). As it is now reported, the developers […]

TossingBot can grab things and throw them into a container like a human

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Developers from Google, together with engineers from MIT, Columbia and Princeton Universities, have created a TossingBot robotic mechanical arm that can grab randomly selected small objects and throw them into a container. The authors of the project say that they had to make a lot of effort to create a robot. With the help of a special manipulator, he can not only grab random objects, but also […]

Gaming mini-computer GPD Win 2 Max will receive an AMD processor

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Network sources report that GPD, known for its compact computers, is preparing to release another novelty - a device called Win 2 Max. Last year, we recall, the GPD Win 2 gadget was released - it is a hybrid of a mini-laptop and a game console. The device is equipped with a 6-inch display with a resolution of 1280 × 720 pixels, an Intel Core m3-7Y30 processor, 8 GB of […]

Sharkoon adapter will endow laptops with USB Type-C port with a set of interfaces

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Sharkoon has introduced a USB 3.0 Type C Combo Adapter designed for use with portable computers. Many modern laptops, in particular, thin and light models, are equipped with only symmetrical USB Type-C ports. Meanwhile, users may need other familiar connectors for connecting peripherals. The novelty of Sharkoon is just designed to help in such a situation. The gadget presents […]

With love from Stepik: Hyperskill educational platform

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I want to talk to you about why we fix plumbing more than write dissertations about it, about different approaches to teaching programming and how we are trying to apply one of them in our new Hyperskill product. If you don't like long introductions, then skip straight to the programming section. But it will be […]

Aerocool Pulse L240F and L120F: maintenance-free LSS with RGB lighting

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Aerocool has released two new Pulse series maintenance-free liquid cooling systems. The novelties are called Pulse L240F and L120F and differ from the Pulse L240 and L120 models by the presence of fans with addressable (pixel) RGB backlighting. Each of the new products received a copper water block, which has a rather large structure of microchannels. At first glance, it seems that a pump is installed right above the water block, […]

Google confirms the existence of the Pixel 3a on its website

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Google again accidentally (or not?) confirmed the name of the new product on its website - in this case we are talking about the long-awaited simplified versions of the Pixel 3. According to the screenshots that The Verge journalists took on the Google Store page, the new phones will indeed be officially called Pixel 3a: And although the search giant removed the mention of the new device from the official […]

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