Skip to main content

Thread: Common ubuntu question

-

is there equivalent avg free ubuntu? im looking can have scheduled scans. there defrag button in ubuntu can use.

in advance

you don't need defrag linux filesystems. long don't fill them more 90% can after without you.

don't need add-on antivirus product stay safe. need keep system date, , don't install software untrusted sources.

there antivirus suites available linux, including avg, avast , clamav, detect windows viruses, not linux ones. they're intended protect other peoples' machines, not yours, installing them won't make more secure now.


Forum The Ubuntu Forum Community Ubuntu Official Flavours Support New to Ubuntu [ubuntu] Common ubuntu question


Ubuntu

Comments

Post a Comment

Popular posts from this blog

Help with codes to add 1 more shift register and add more to matrix LED

-
hi im working on 8x10 matrix leds , successful @ using guide http://www.instructables.com/id/810-led-matrix-with-4017/ using 4017 , 74hc595 now want expand matrix 16x10. i connected , worked added 74hc595 control second 8x10. my problem want display text using both 8x10 im using code guide , modified think doesnt work code: [select] #define someshape    {b0100001001000010,b1110011101000010,b0100001001000010,b0000000001000010,b0001100001000010,b0001100001000010,b1000000101000010,b1000000101000010,b0100001001000010,b0011110001000010  }    #define all     {b1111111111111111,b1111111111111111,b1111111111111111,b1111111111111111,b1111111111111111,b1111111111111111,b1111111111111111,b1111111111111111,b1111111111111111,b1111111111111111  }                        #define someshape2   {b0100001001000010,b1110011101000010,b0100001001000010,b0000000001000010,b000110000100001...
Read more

tcp client

-
i'm using arduino uno , w5100 ethernet shield. i'm trying connect ethernet shield software downloaded ( sockettest v3.00) communication between server (sockettest) , shield (client).the shield jack connected router. created server under ip address of laptop. uses telnet client example can't connect server on sockettest. first time i'm doing tcp/ip , had done similar project or guide me on this. sockettest - http://sockettest.sourceforge.net/ uno - https://store.arduino.cc/arduino-uno-rev3 ethernet shield - http://www.hobbytronics.co.uk/arduino-wiznet-shield here code -------------------- code: [select] #include <spi.h> #include <ethernet.h> byte mac[] = {   0xde, 0xad, 0xbe, 0xef, 0xfe, 0xed }; ipaddress ip(192, 168, 1, 220);// shield ip ipaddress server(192, 168, 1, 37); // computer ip ethernetclient client; void setup() {   // start ethernet connection:   ethernet.begin(mac, ip);// open serial communications , wait port open: ...
Read more

Can't read sms using Thinker A7 communicate with Arduino

-
Image
hi guy i'm trying communicate ai thinker a7 module. on arduino uno r3 im using pin 7,pin 8 connect utxd & uaxd. when send sms phone module thinker 7, use arduino read sms. my code bellow code: [select] #include <softwareserial.h> #include <string.h> char incoming_char = 0; softwareserial cell(7, 8); //my shield uses these pins software serial. void setup() {  serial.begin(115200);  cell.begin(115200);  delay(2000);  serial.print("starting modem communication...");  delay(12000);  serial.print("ok\nintroduce @ commands:\n"); } void loop() {  if(cell.available() > 0)  {    incoming_char=cell.read();        if(incoming_char=="a"){      serial.println("content of sms a"); //if sms contains "#" arduino looks commands follow.      serial.println(incoming_char);    }    else    { ...
Read more