Computer Support Blog

What is outsourcing? Nowadays, outsourcing is increasingly used in different business sectors around the world. Any company, even small ones, can outsource. What does outsourcing mean for companies? Outsourcing, or outsourcing a resource, means entrusting processes, tasks or internal projects to external service providers. The invention of this word dates back to the eighteenth century, ... IT outsourcing: when outsourcing has its advantages

Virtualization service: what is, how it works, advantages Virtualization is now an essential tool for managing and optimizing IT infrastructures that are made more reliable, efficient and above all scalable. The term means the possibility of abstracting from a server the real physical components (hardware) to make them usable in the form of virtual resources ... Network virtualization: optimization and reliability

Apache and SSL certification Create a CSR and install your SSL certificate on your Ubuntu server with Apache 2 using OpenSSL. To use OpenSSL in order to create a CSR and then install the SSL certificate on the Ubuntu server with Apache2, use the instructions on this page.NB: after installing the SSL / TLS certificate ... APACHE AND SSL: HTTPS CONFIGURATION

Static IP on CentOS 7 machine network interface There are several ways to configure a static IP address on a network interface in CentOS 7.Whoever, private, professional or company, needed to set a static IP address, will have the following guide. Consider connecting to a Linux CentOS 7 machine through the command line yum install ... Static IP on CentOS 7: how to configure it?

Raid level: what is it and how does it work? It allows to improve system performance and increase the security level of data storage, it’s RAID, not the famous anti-insect spray, but the acronym of Redundant Array of Inexpensive Disk (redundant set of independent disks). A method to manage data securely thanks to the use ... RAID level 0, 1, 5, 6 and 10: the choice of correct raid

Clear cache and all data from Explorer, Chrome, Edge and memory A common problem, when surfing the internet, is the display of outdated webpages; most of the time, in fact, not only the browser is slower but you are having difficulties also in viewing the changes just made.Don’t panic! To overcome this problem that’s enough ... How to clear cache on a PC

Brand new interface on English version The new version of the website www.tnsolutions.it is finally online. Full of important innovations, starting with the graphic restyling, the project aims to make navigation simpler, more intuitive and more pleasant thanks to the use of the evolved CMS platform like WordPress. Renewed in terms of graphics and content ... New face for Website T&N Solutions

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