One of the main distractions, interfering with concentration - noise. However, not all noise interferes with work - many people are much easier to plunge into the "stream" to music or in a noisy cafe.. Существуют даже научные
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Besides the noise generator, Noisli also has a minimalistic text editor with offline mode, Markdown support and smoothly changing background color - according to the site authors, it reduces eye fatigue, although for my taste, it would be nice to slightly reduce the brightness and saturation of the background.
Anyway, the main purpose of Noisly is to make noise in the background tab, helping to focus on work, and with this he copes well. In addition to the online version, earned last fall, with 8 Noisli iPhone app available in May. Android version - in development.
http article original://habrahabr.ru/post/223223/