Contributing

How do I change the pixel ratio of chrome? You can change most of the settings (device type, screen resolution & rotation, zoom factor…) in…

How can I Kill a program started from rc.local? 1 Answer 1. If you start the program from rc.local, then you cannot login to a…

How do you knock a port? Port Knocking works by opening ports on a firewall by generating a connection attempt on a set of prespecified…

What ERP systems integrate with Salesforce? Integration options Salesforce has native integrations with the two largest ERP vendors, SAP and Oracle. To ease the integration…

How do I unhide hidden pins in Proteus? In order to see the hidden pins and the nets they are connected to you should double…

What is the purpose of an Apache virtual host? Apache Virtual Hosts A.K.A Virtual Host(Vhost) are used to run more than one web site(domain) using…

What protocol does Tor use? Transmission Control Protocol (TCP) Tor’s application independence sets it apart from most other anonymity networks: it works at the Transmission…

What is the difference between encoding and signaling? The method of representing the bits is called the signaling method. Encoding or line encoding is a…

How do I make an .ICO file from SVG? How to convert SVG to ICO Upload svg-file(s) Select files from Computer, Google Drive, Dropbox, URL…

What determines antenna polarization? The polarization of an antenna is based on the E-plane orientation of the electromagnetic energy radiated/received by the antenna. Circular polarization…