One site & nb p; & mda h; two servers?
In most cases, the placement of the site is as follows. All information is hosted on the server. In the future, requests from the user's computer using the DNS system…

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MySQL Query Browser
End users of web resources, as a rule, are deprived of the joy of direct communication with the MySQL database. But developers have it - more than enough. And here…

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Telegram lock and deadline for memes: 5 of the loudest scandals of the IT industry lately
Last year was rich in various scandals in the world of information technology. What is it worth blocking Telegram Roskomnadzor messenger or data leakage of 87 million Facebook social network…

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Firefox installs extensions

Manage tabs “fire fox”

If you often search for information you need on the Web, sooner or later you will have to use some mechanism that simplifies working with open browser windows. Most modern “walkers” have a built-in ability to open new tabs within the main application window. In order to somehow solve the problem with the complexity of navigating through multiple windows, special extensions were developed for the Mozilla flagship browser. Continue reading

Features of network monitoring system Nagio
Probably, any network administrator is familiar with the situation when tasks go one after another, and no other resources are allocated for their solution, except for those already available. And…

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We work on a & nb p; secure protocol
Imagine this situation. You have a website located on an external server. You, as an administrator, perform certain actions on it, connecting under a certain login and password. The second…

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Indices: first step on & nb p; paths to & nb p; speed
Databases are specialized repositories of information, and working with them, we operate with concepts of data sets and operations on these data, forgetting that there is real equipment behind them.…

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Offline browser
Today, the software arsenal of any more or less active user of the Global Network consists of a considerable number of various utilities. There are among them an email client,…

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