Epitiro vs SJ Chmod Calculator

Internet connectivity and performance problems can arise at any moment – so how do you get faster issue resolution? Made for IT and Network Engineers, the Epitiro app allows you to securely measure, report and troubleshoot internet service from any location – all from your phone. The app runs a number of key performance and diagnostic tests, from iperf3 to port scan and speedtests, to help you remotely identify areas of poor cellular or Wi-Fi service. How it works: 1. Set up a myEPITIRO subscription 2. Download the free app on your phone 3. Use phone at problem location to run remote diagnostic tests 4. Control tests on the phone or remotely from a myEPITIRO account 5. Analyze results remotely in real-time – all results immediately available and stored in your myEPITIRO account Tests available: • Ping any server • Ookla speedtest • YouTube • Browser • Ports Scan • iperf3 – TCP/UDP • HTTP • FTP • Dropbox Visit epitiro.com to find out more.

SJ Chmod Calculator is a free iOS app designed for system administrators, developers, and Linux/Unix users who need to quickly and accurately calculate, understand, and convert Unix file permissions. With its clear and intuitive interface, the app makes it easy to switch between numeric and symbolic representations of file permissions. SJ Chmod Calculator offers two simple methods to obtain or verify file or directory access rights. First mode: Numeric code input (755, 644, 600, etc.) The user enters a 3-digit chmod value. The app instantly displays: – A permissions table (read, write, execute) for each category: User (owner), Group, Others – The equivalent symbolic notation (e.g., rwxr-xr-x) Second mode: Interactive table input The user simply checks the boxes for read (R), write (W), and execute (X) for each category. The app automatically calculates: – The corresponding numeric chmod value – The Unix symbolic permission string Key features: – Instant conversion between numeric and symbolic notation – Visual table of permissions by category (user, group, others) – Intuitive interface, easy to use – Free application A practical tool for all Linux/Unix users Whether you’re a developer, system administrator, student, or advanced user of Unix/Linux systems, SJ Chmod Calculator helps you manage file permissions quickly and effortlessly.