Directory of RSS feeds
Statistics

RSS feeds in the directory: 2819

Added today: 0

Added yesterday: 0

Hi-Tech / Other

The best publications per day

Best publications in the last 24 hours

Other RSS feeds of this site

Habrahabr / Interesting / topical publications

Found 1879 items

Yesterday the court of Appeal of the 9th circuit United States took the decision (pdf) that scraping public sites is not against the law CFAA (Computer Fraud and Abuse Act). It is really an important decision. The court not only legalized this practice, but forbidden to interfere with the competitors to remove the information from your website automatically, if site is public. The court confirmed clear logic that entering the bot-scraper legally no different from entering the browser. In both cases the user asks to open data and doing something with them on my side. Now, many site owners are trying to put technical obstacles to competitors who copy their information is not protected by copyright. For example, the prices for tickets, merchandise lots, open...

Main presentation Apple will begin today, September 10, at 20.00 Moscow time. My blog will go read: that shows why the show and that all of us from this. Apple may already have not a cake, it's been a surprise to some revolutionary innovations, even folding the phone is not shown, but this presentation is largely determined by the market: will we still have smart phones with bangs and a protruding camera or you'll see the new design. I invited Svetlana Permyakova, journalist and Evangelist of Apple, it will help with the stream. What do you expect from this presentation? Write in the comments. Read more →

We Have to work is Sergei, he is the Deputy Director for General issues, or simply the caretaker. The lamp next to him. Broke the chair next to him. The hinges tore Sergei will fix it. Need a new socket – it will help. Not enough space – organizes the construction site. And all thanks to him for light and warmth in our office! No, seriously, we all understand that it is to his credit, he found people who controlled their work, and conducts maintenance, so we have in the office is always bright and warm. It does not presenting, because what he can to do it all for anybody not a secret, he's a caretaker, and, therefore, is able to do all this (or caretaker he wouldn't). Logical, right? On the other hand his work for him no one else does: the bulb does not...

Hello! At the end of September in OTUS starts a new thread of the course "web full stack JavaScript developer". In anticipation of the start of classes want to share with you the author's article, prepared especially for students of the course. the Author: Paul Yakupov Preview. I hasten to point out that this article dealt with a topic familiar to the "ninjas" and more articles aimed at beginners to better understand some of the nuances of the language, and could not get lost in tasks that are often given during the interview — because in fact, this task is irrelevant to the real development do not have, and those who give them, often a way of trying to figure out how well you know JavaScript. Read more →

Disappointed in the shortcomings of existing programming languages, by Guido van Rossum created the Python language. This language is now used by millions of people, and Nick Heath talks with van Rossum about the past and future of the language. Guido van Rossum in the headquarters of Dropbox in 2014 At the end of 1994, a select group of programmers from different parts of the USA gathered to discuss their new secret weapon. Barry Warsaw was one of two dozen developers gathered at the first workshop on the new programming language Python, and remember how clear was the excitement of his first users. "I Especially remember one man who said, 'don't tell anyone I'm here, because what we use Python, is a competitive advantage'. It was their secret weapon". Read...

Unicode Support in Windows appeared earlier than in most other operating systems. Because of this, many of the problems associated with the representation of characters in Windows are not solved as in other systems, the developers postponed the implementation of the new standard until better times [1]. The most telling example: in Windows to represent a character, Unicode uses UCS-2 encoding. It was recommended by the Unicode Consortium since version 1.0 supported only 65,536 characters [2]. Five years later the Consortium had changed his mind, but by the time to change something in Windows it was too late, as the market was already released system, Win32s, Windows NT 3.1, Windows NT 3.5, Windows NT 3.51 and Windows 95 — they all used the UCS-2 encoding...

We Gathered once in the open field poltyschi people. The costumes are so strange that only in the open field they could not threaten. Almost everyone on the belt hung the pot and the bag jingled vials — whether with ink, or with Nana's compote. Divided into groups, got all the vials and began to pour the contents into the pots, as if adhering to some recipes. Gradually, from the total group was allocated five guys busily, dressed in heavy capes. Not the most suitable clothes to +30℃. Especially if you are running laps under the hot sun and glue the tabs of 400 bowlers. Glue many, many times, as the willingness of each "potion". Three days in a row. have You read the little sketch of the life field of the trps. Those five, who had hard times, "alchemists...

I joined the development team of Google Plus soon after the appearance of this project in 2010, moving from the Blogger team. I participated in the project for three years, first working in a team development profile, and then turning to the Department of development and user acquisition (Growth and Engagement Team, GET), and finally ended up at Madonna Project and Project Zorro, where he helped in the abolition of the policy of "real names". I was a grass-roots developer AT fifth level, so took a fairly minor part in the project, but has witnessed many of the decisions taken at the stage of the initial development of Google Plus, and I think I can point to a critical error made at the early stages of the history of this social network. It is not only that...

Of the ten projects on the Russian industrial market today, only two, a new construction, and others — associated with the reconstruction or modernization of existing production facilities. To perform any design work, the customer selects an artist among the companies to compare which is linearly quite difficult because too subtle but significant differences in the structure and internal processes. Two major competing forces in the Russian market of design is the usual design organizations and engineering companies that perform design work as independent or in integrated projects that include construction, installation and commissioning. Let's see how the company both. Source Read more →

At the end of 2016, I built my first electric bike. Then I used it only for commuting, and the modest battery with a capacity of 0.5 kWh on the elements of chemistry LiFePO4 barely enough to cover the distance of about 20 kilometers in Moscow. But inspiring a sense of "It's coming! Itself! And that I made myself!" took me a long time: for two years I went from being a front-wheel-rigida (bike without suspension) using four-wheel drive rigidity to a rear wheel drive hardtail (bike with suspension fork front and rear without depreciation), which already have with sufficient comfort to move me on dirt roads and forest trails. Increased battery capacity is 0.5 kWh, 1.5 kWh, 3 kWh. Improving the characteristics of the range and comfort I stopped using the bike...

How many CPU cores the Intel in your PC? If you use a system based on Intel, in the vast majority of cases, your answer will have to add one. A part of almost all of Intel processors from Atom to Xeon E3, of course, not missing Core, for many years, comes with integrated graphics core Intel Graphics, which is essentially a full-fledged CPU, and accordingly, can not only show the images on the screen and to speed up the video, but also to perform "normal" calculations of General purpose. As it can be used effectively? See under the cut. Read more →

At the moment there are two main approaches to finding vulnerabilities in applications, static and dynamic analysis. Both approaches have their pros and cons. The market comes to the conclusion that it is necessary to use both approaches — they solve slightly different problems with different result. However, in some cases, the application of static analysis is limited — for example, when there is no source code. In this article we will talk about are quite rare, but very useful technology that allows to combine the advantages of static and dynamic approaches static analysis of executable code. Read more →

It's been 50 years since the landing of man on the moon [and 62 years since the conclusion of the first artificial satellite to orbit / approx. transl.], but despite all the incredible advances technology received from the moment we still have to go into deep space further than did the Apollo program. A giant leap that everybody was waiting for after the lunar landing, for example, a manned mission to Venus never happened. Since we're stuck in low earth orbit (Leo) and return to deep space has been postponed for another few years. But why? In short, travel in space are extremely expensive. They are also dangerous and difficult, but recent arguments pale before the incredible expense to be faced by any country that tried to send people into space for more...

Introduction (Links to the source code and the KiCAD project is given in the end of the article.) Though we were born in the 8-bit era, our first computer was Amiga 500. This gorgeous 16-bit machine, possessing amazing graphics and sound, making it perfect for gaming. A very popular game genre on the computer began to stick. Many of them were very colorful and had a very smooth parallax scrolling. This was possible thanks to the talented programmers who ingeniously used the Amiga coprocessors to increase the number of display colors. Look for instance on LionHeart! Lionheart on the Amiga. This static image does not convey all the beauty of the graphics. With the 90 electronics have changed greatly, and now there are lots of small microcontrollers that...

The Guide told the group of tourists about how the staff of the Nizhny Novgorod radio laboratory them. Lenin put into practice the precepts of V. I. Lenin, "the newspaper wirelessly and distances". But I came there for. I stood in the memorial hall of the Museum of science of the University "Nizhny Novgorod radio laboratory" in front of a display of a shortwave transmitter on two lamps and thought that this exhibit embodies two passions of my life: Amateur radio on short wave and vacuum tube electronics. Both in the Soviet Union began within these walls. And with adventures! Read more →