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How to read an output file in one command line?


Configuring Firefox to use a proxy from the command lineHow can I preview HTML documents from the command line?Output Directory Contents to Filewhat is the command to restart firefox from the command line?Error while using command line command to load firefox in lubuntu 14.04How to install certificates for command lineHow to make a line of directories with one command?Lauch Firefox Developer Edition using command-lineRun .sh file in one line commandCommand output to file with dynamic file name






.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty margin-bottom:0;








2















How to do something like this correctly?



$: lshw -html > /tmp/specs.html < firefox


also tried



$: firefox < "lshw -html > /tmp/specs.html"









share|improve this question
























  • thanks , it worked . But the html appeared like as a source like this ?xml version="1.0" encoding="utf-8"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="w3.org/1999/xhtml"> <head> <meta name="generator" content="lshw-B.02.18" /> <style type="text/css"> .first font-weight: bold; margin-left: none; padding-right: 1em;vertical-align: top; .......

    – Mostafa Esmail
    Apr 21 at 22:05












  • @SebastianStark data uri not working anymore, get blocking from top level navigation, due security bug

    – LeonidMew
    Apr 22 at 7:04

















2















How to do something like this correctly?



$: lshw -html > /tmp/specs.html < firefox


also tried



$: firefox < "lshw -html > /tmp/specs.html"









share|improve this question
























  • thanks , it worked . But the html appeared like as a source like this ?xml version="1.0" encoding="utf-8"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="w3.org/1999/xhtml"> <head> <meta name="generator" content="lshw-B.02.18" /> <style type="text/css"> .first font-weight: bold; margin-left: none; padding-right: 1em;vertical-align: top; .......

    – Mostafa Esmail
    Apr 21 at 22:05












  • @SebastianStark data uri not working anymore, get blocking from top level navigation, due security bug

    – LeonidMew
    Apr 22 at 7:04













2












2








2








How to do something like this correctly?



$: lshw -html > /tmp/specs.html < firefox


also tried



$: firefox < "lshw -html > /tmp/specs.html"









share|improve this question
















How to do something like this correctly?



$: lshw -html > /tmp/specs.html < firefox


also tried



$: firefox < "lshw -html > /tmp/specs.html"






command-line firefox






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Apr 22 at 10:18









SurvivalMachine

1,4843920




1,4843920










asked Apr 21 at 20:55









Mostafa EsmailMostafa Esmail

142




142












  • thanks , it worked . But the html appeared like as a source like this ?xml version="1.0" encoding="utf-8"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="w3.org/1999/xhtml"> <head> <meta name="generator" content="lshw-B.02.18" /> <style type="text/css"> .first font-weight: bold; margin-left: none; padding-right: 1em;vertical-align: top; .......

    – Mostafa Esmail
    Apr 21 at 22:05












  • @SebastianStark data uri not working anymore, get blocking from top level navigation, due security bug

    – LeonidMew
    Apr 22 at 7:04

















  • thanks , it worked . But the html appeared like as a source like this ?xml version="1.0" encoding="utf-8"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="w3.org/1999/xhtml"> <head> <meta name="generator" content="lshw-B.02.18" /> <style type="text/css"> .first font-weight: bold; margin-left: none; padding-right: 1em;vertical-align: top; .......

    – Mostafa Esmail
    Apr 21 at 22:05












  • @SebastianStark data uri not working anymore, get blocking from top level navigation, due security bug

    – LeonidMew
    Apr 22 at 7:04
















thanks , it worked . But the html appeared like as a source like this ?xml version="1.0" encoding="utf-8"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="w3.org/1999/xhtml"> <head> <meta name="generator" content="lshw-B.02.18" /> <style type="text/css"> .first font-weight: bold; margin-left: none; padding-right: 1em;vertical-align: top; .......

– Mostafa Esmail
Apr 21 at 22:05






thanks , it worked . But the html appeared like as a source like this ?xml version="1.0" encoding="utf-8"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="w3.org/1999/xhtml"> <head> <meta name="generator" content="lshw-B.02.18" /> <style type="text/css"> .first font-weight: bold; margin-left: none; padding-right: 1em;vertical-align: top; .......

– Mostafa Esmail
Apr 21 at 22:05














@SebastianStark data uri not working anymore, get blocking from top level navigation, due security bug

– LeonidMew
Apr 22 at 7:04





@SebastianStark data uri not working anymore, get blocking from top level navigation, due security bug

– LeonidMew
Apr 22 at 7:04










1 Answer
1






active

oldest

votes


















6














You should output lshw to a file, and open that file with firefox, as follows:



lshw -html >/tmp/specs.html && firefox /tmp/specs.html


Or



sudo lshw -html >/tmp/specs.html && firefox /tmp/specs.html


Update: Following not uses temp files, but need bcat

Install bcat package:



sudo apt install ruby-bcat


Then the command you want is simple



lshw -html|bcat -b firefox


bcat help output:




Pipe to browser utility. Read standard input, possibly one or more
s, and write concatenated / formatted output to browser.







share|improve this answer

























  • thanks for the answer , but I don't want to write the filename again

    – Mostafa Esmail
    Apr 21 at 21:16












  • I mean , I want to use the output file "specs.html" as an input for the command firefox

    – Mostafa Esmail
    Apr 21 at 21:26











  • Would using a variable solve your issue? e.g. FILE="/tmp/specs.html"; lshw -html > $FILE && firefox $FILE.

    – Jules Lamur
    Apr 21 at 22:34












  • thanks , but this is the same ,, you wrote $FILE twice

    – Mostafa Esmail
    Apr 21 at 23:28






  • 1





    @MostafaEsmail Updated answer. With bcat you don't need to write to file at all

    – LeonidMew
    Apr 22 at 7:16











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1 Answer
1






active

oldest

votes








1 Answer
1






active

oldest

votes









active

oldest

votes






active

oldest

votes









6














You should output lshw to a file, and open that file with firefox, as follows:



lshw -html >/tmp/specs.html && firefox /tmp/specs.html


Or



sudo lshw -html >/tmp/specs.html && firefox /tmp/specs.html


Update: Following not uses temp files, but need bcat

Install bcat package:



sudo apt install ruby-bcat


Then the command you want is simple



lshw -html|bcat -b firefox


bcat help output:




Pipe to browser utility. Read standard input, possibly one or more
s, and write concatenated / formatted output to browser.







share|improve this answer

























  • thanks for the answer , but I don't want to write the filename again

    – Mostafa Esmail
    Apr 21 at 21:16












  • I mean , I want to use the output file "specs.html" as an input for the command firefox

    – Mostafa Esmail
    Apr 21 at 21:26











  • Would using a variable solve your issue? e.g. FILE="/tmp/specs.html"; lshw -html > $FILE && firefox $FILE.

    – Jules Lamur
    Apr 21 at 22:34












  • thanks , but this is the same ,, you wrote $FILE twice

    – Mostafa Esmail
    Apr 21 at 23:28






  • 1





    @MostafaEsmail Updated answer. With bcat you don't need to write to file at all

    – LeonidMew
    Apr 22 at 7:16















6














You should output lshw to a file, and open that file with firefox, as follows:



lshw -html >/tmp/specs.html && firefox /tmp/specs.html


Or



sudo lshw -html >/tmp/specs.html && firefox /tmp/specs.html


Update: Following not uses temp files, but need bcat

Install bcat package:



sudo apt install ruby-bcat


Then the command you want is simple



lshw -html|bcat -b firefox


bcat help output:




Pipe to browser utility. Read standard input, possibly one or more
s, and write concatenated / formatted output to browser.







share|improve this answer

























  • thanks for the answer , but I don't want to write the filename again

    – Mostafa Esmail
    Apr 21 at 21:16












  • I mean , I want to use the output file "specs.html" as an input for the command firefox

    – Mostafa Esmail
    Apr 21 at 21:26











  • Would using a variable solve your issue? e.g. FILE="/tmp/specs.html"; lshw -html > $FILE && firefox $FILE.

    – Jules Lamur
    Apr 21 at 22:34












  • thanks , but this is the same ,, you wrote $FILE twice

    – Mostafa Esmail
    Apr 21 at 23:28






  • 1





    @MostafaEsmail Updated answer. With bcat you don't need to write to file at all

    – LeonidMew
    Apr 22 at 7:16













6












6








6







You should output lshw to a file, and open that file with firefox, as follows:



lshw -html >/tmp/specs.html && firefox /tmp/specs.html


Or



sudo lshw -html >/tmp/specs.html && firefox /tmp/specs.html


Update: Following not uses temp files, but need bcat

Install bcat package:



sudo apt install ruby-bcat


Then the command you want is simple



lshw -html|bcat -b firefox


bcat help output:




Pipe to browser utility. Read standard input, possibly one or more
s, and write concatenated / formatted output to browser.







share|improve this answer















You should output lshw to a file, and open that file with firefox, as follows:



lshw -html >/tmp/specs.html && firefox /tmp/specs.html


Or



sudo lshw -html >/tmp/specs.html && firefox /tmp/specs.html


Update: Following not uses temp files, but need bcat

Install bcat package:



sudo apt install ruby-bcat


Then the command you want is simple



lshw -html|bcat -b firefox


bcat help output:




Pipe to browser utility. Read standard input, possibly one or more
s, and write concatenated / formatted output to browser.








share|improve this answer














share|improve this answer



share|improve this answer








edited Apr 22 at 8:07

























answered Apr 21 at 21:03









LeonidMewLeonidMew

1,340624




1,340624












  • thanks for the answer , but I don't want to write the filename again

    – Mostafa Esmail
    Apr 21 at 21:16












  • I mean , I want to use the output file "specs.html" as an input for the command firefox

    – Mostafa Esmail
    Apr 21 at 21:26











  • Would using a variable solve your issue? e.g. FILE="/tmp/specs.html"; lshw -html > $FILE && firefox $FILE.

    – Jules Lamur
    Apr 21 at 22:34












  • thanks , but this is the same ,, you wrote $FILE twice

    – Mostafa Esmail
    Apr 21 at 23:28






  • 1





    @MostafaEsmail Updated answer. With bcat you don't need to write to file at all

    – LeonidMew
    Apr 22 at 7:16

















  • thanks for the answer , but I don't want to write the filename again

    – Mostafa Esmail
    Apr 21 at 21:16












  • I mean , I want to use the output file "specs.html" as an input for the command firefox

    – Mostafa Esmail
    Apr 21 at 21:26











  • Would using a variable solve your issue? e.g. FILE="/tmp/specs.html"; lshw -html > $FILE && firefox $FILE.

    – Jules Lamur
    Apr 21 at 22:34












  • thanks , but this is the same ,, you wrote $FILE twice

    – Mostafa Esmail
    Apr 21 at 23:28






  • 1





    @MostafaEsmail Updated answer. With bcat you don't need to write to file at all

    – LeonidMew
    Apr 22 at 7:16
















thanks for the answer , but I don't want to write the filename again

– Mostafa Esmail
Apr 21 at 21:16






thanks for the answer , but I don't want to write the filename again

– Mostafa Esmail
Apr 21 at 21:16














I mean , I want to use the output file "specs.html" as an input for the command firefox

– Mostafa Esmail
Apr 21 at 21:26





I mean , I want to use the output file "specs.html" as an input for the command firefox

– Mostafa Esmail
Apr 21 at 21:26













Would using a variable solve your issue? e.g. FILE="/tmp/specs.html"; lshw -html > $FILE && firefox $FILE.

– Jules Lamur
Apr 21 at 22:34






Would using a variable solve your issue? e.g. FILE="/tmp/specs.html"; lshw -html > $FILE && firefox $FILE.

– Jules Lamur
Apr 21 at 22:34














thanks , but this is the same ,, you wrote $FILE twice

– Mostafa Esmail
Apr 21 at 23:28





thanks , but this is the same ,, you wrote $FILE twice

– Mostafa Esmail
Apr 21 at 23:28




1




1





@MostafaEsmail Updated answer. With bcat you don't need to write to file at all

– LeonidMew
Apr 22 at 7:16





@MostafaEsmail Updated answer. With bcat you don't need to write to file at all

– LeonidMew
Apr 22 at 7:16

















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