Developers Club geek daily blog

Web analog of Crona

3 years, 5 months ago
What to do if there is need for regular execution of certain tasks (cleaning of base, backup, synchronization, etc.), and the rights for the software installation or time to understand it, is not present? Hosttreker offers online task scheduler who with the minimum efforts of you will help to make your work.

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That case when flood is useless

3 years, 6 months ago

When the farmer cultivates the ranch, he calculates that on its section cherry tomatoes but in any time the bowling championship or meeting of the Seventh-day Adventist Church will not take place will violently come into ear. Creators of many online resources are similar to such farmer as twins, – occasionally to them and to mind cannot come how their virtual children will be used. Some such cases on the example of our service of monitoring of the sites to the relevant article. And if the farmer can thrust in the kitchen garden stake with effigy (or to get old kind colt from holster) and for a long time to take away uninvited guests, owners online of hundred parts should act more cunning. How exactly? About it below.

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Fifty-kopeck piece! 50 world agents will monitor your sites

3 years, 6 months ago
Global monitoring — excellent thing but what to do if you for 100% are sure, what area of dwelling of target audience of your site is located only in borders of the Russian Federation or, on the contrary, Western Europe? For the similar purposes Hosttreker constantly works on expansion of network of the checking servers, and also gives choice opportunity from the whole list only of those regions which interest you.



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Your Internet banking is how stable?

3 years, 6 months ago
Whether you reflected on that work of Internet banking with which you work is how stable? The client bank becomes the main tool for work with your finance. Not important, you manage money of huge corporation or work with the personal account. To put money for the deposit, to pay for komuslug, to throw money for the card, to transfer couple of millions to the partner on other end of the planet — all this now can be made without departing from the screen.

It is very unpleasant when at the right time Internet banking becomes unavailable. Even the client bank can lead hour of fault to catastrophic effects. The penalty fee, penalties for delay of payments, the broken-off contracts — all this can be result of temporary unavailability the client bank.

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Нестандартное использование сервиса мониторинга сайтов

3 years, 7 months ago
Нередки ситуации, когда изобретатель чешет затылок, осознав, каким образом используют его творение и сравнивая это с тем, что было задумано изначально. Сегодня речь пойдет о нетрадиционном использовании сервиса мониторинга. Какую еще пользу можно извлечь из функционала, предназначенного для проверки сайтов? Ответ ограничен лишь фантазией наших клиентов.

Один клиент настроил мониторинг… домашнего водопроводного насоса.


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Покажите аптайм своих сайтов клиентам

3 years, 8 months ago
ХостТрекер предлагает Вашему вниманию обновленную версию виджетов аптайма. Новый дизайн, интерактивность, множество дополнительных возможностей помогут предоставить информацию о работе Ваших сайтов в понятном и удобном виде.

Widget example

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How to configure free notifications about problems with your website

3 years, 8 months ago
Hosttreker gives an opportunity to receive notifications about unavailability of your website through services of instant messages as alternative of SMS. First, it is free, secondly, raises reliability. About features of use — under a cat.



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Проверьте доступность Вашего сайта из Африки

3 years, 11 months ago
Рады сообщить об очередном расширении нашей сети мониторинга! У ХостТрекера появился первый сервер на Африканском континенте, а именно в ЮАР.

image

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Message Passing in F#. Application of MailboxProcessor

4 years ago
Given it continues to be become series of publications about technologies which we use web of the sites HostTracker for development of service of check of availability.
Today it will be a question about?

MailboxProcessor


image

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Concept of Message Passing. Agents and actors

4 years, 2 months ago
Given to be become will read series of publications about technologies which we use and we study web of the sites HostTracker for development of service of monitoring. We hope, our experience will be useful.

Message passing is one of popular concepts of parallel programming. It is often used at creation of complex distributed systems with high degree of parallelism. Implementation of this concept is provided in programming languages as actors (actor) or agents (agent).


The distributed agents of HostTracker. Fast check with http://updownchecker.com

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