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• Use the same files that firewalls use, and read them to set the firewall. E.G : Use a firewall capable,of running a iptables config file. Use other methods, on different firewalls.
• Use drones to check for fires
• Use a bigger tank, or compressed water, on water on the fireman cars
• Use a hose that has a bigger pressure,To make the distance bigger,between firefighter and fire.So, they have less heat. Bigger water jact.
• Instead of using cars, subways, use trains on the road,like a tgv,(but with smaller velocity...to make people stop on places.) on cities.
• Instead of using satellites, on outer space, or other remote space, or use communications, on other space, put the satelitte, or device, into the same base where exists the militar people. So, if far away satellite, goes down, you have the communication device, on base.
• Instead of having radio device, use headsets.
• Use casino heuristics, as in to determinate if the winning is legal, to project people inside jungle...Say heart beat, or facial recgnonization or temperature , or body temperature.
• On dentist, use cables (as in hospital, wires that deliever oxygen through nose, on dentist intervention, to not breath through mouth. Easier for dentist and for patient.
• instead of kernel using hardware and software at the same time, design a system, one for hardware, the other for handling applications (processes).
• instead of a session on shell, instead os ssh, make a connection for every command...perhaps faster...
• To convert electric current (or any energy), to light , change frequency of electric wave. Same as heat.
• To cure cancer, just get DNA of cancer cells, and eliminate them (specific to DNA)...some kind of drug targeting specific DNA cells.
• Instead of sending password through plain text, use it as a secret. Since server and client, already share the secret, just encrypt the traffic, using password
• Instead of jails, freeze the body , say in a object kind of coffin, for duration of jail time. In mates, instead of jail, would entirely waste theyre life during those years.
• Libreoffice - Can I copy paste html, and render it? Like a browser? A browser, which a page can take input.So new browser? That takes input? New text editor?
• On ALU (arithemtic logic unit), on CPU, instead of using subtraction (of two values), to compare objects, use XOR...much faster...
• Use ultrasounds, to heat water up. Or whatever, needs to be heated
• Instead of fridge, use a thing, that sucks the air all out of it . To preserve food or other materials (stuff used in fridges).
• So, instead of implementing, a feature on hardware (e.g ...AES cipher hardware implementation), if it can be done in software, Do it. Less hardware expenses, and software can be upgraded, without using physical materials. Made by software ? faster ? stabler? More easy, to use new methods... or same methods , but with improvements (like a upgrade, or patch)??
• Make the chair of a car, fixed, (meaning doesnt move), and tighten the belt. To be better so that it can handle car acidents. Can be used, with airbags or not.
• Instead of email addresses with name@domain, use other addresses more interessting, that possible have entries on database, to deduce information about you..if you want of course... StreetABC@london City , at virtualMail myNickname


• So to connect to hardware, instead of USB , which has cables, use a wireless network card. You can use either tcp / udp, or other protocol to exchange binary data


• instead of using a shotgun microphone (like a stick), use a smaller microphone, on actor's cloth or body, to captures sound. Easier to handle. Doesnt get in actors way...


• So, with a bigger bag, which deliever man uses (like glovo), faster to deliever, less oil used...


• So, instead of of having a keypad with chinese symbols, to send / receive sms (text messages) use english (a smaller keypad) and then convert to / from chinese, before sending... Receiver will recieve in chinese Can be used with other languages (that have many symbols)....

• slot1	slot 2	slot3
  3	7	10

  For writing to RAM, no need to write the whole block, just add / subtract , what is there..faster!?! Say, want to save 2 , just add to slot1 or slot2 Or write to HD, that also works

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