Cassette tape - the flash drives of the 80's

Remember cassette tape? I remember using these tapes to save and restore programs using a ZX81 when I was fifteen. The procedure was fraught with potential issues and a person had to be real thick skinned to use it! It might take a few attempts to successfully load a program and it was all about patience, I wonder if I should add, learnt to program on a ZX81 to my CV? There was no Internet and the only reference was manuals and magazines. And then there were the programming language books. In those days they were not called dummies!!!

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LDWin: Link Discovery for Windows

LDWin supports the following methods of link discovery: CDP - Cisco Discovery Protocol LLDP - Link Layer Discovery Protocol Download LDWin from here.

easywall - Web interface for easy use of the IPTables firewall on Linux systems written in Python3.

Firewalls are becoming increasingly important in today’s world. Hackers and automated scripts are constantly trying to invade your system and use it for Bitcoin mining, botnets or other things. To prevent these attacks, you can use a firewall on your system. IPTables is the strongest firewall in Linux because it can filter packets in the kernel before they reach the application. Using IPTables is not very easy for Linux beginners. We have created easywall - the simple IPTables web interface . The focus of the software is on easy installation and use. Access this neat software over on github: easywall

STG (SNMP Traffic Grapher)

This freeware utility allows monitoring of supporting SNMPv1 and SNMPv2c devices including Cisco. Intended as fast aid for network administrators who need prompt access to current information about state of network equipment. Access STG here (original site) or alternatively here .

Thinking problem management!

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