Find and copy text from one file to another












2















My goal is to extract text from a specific line with a hotword (don't know how to call it else) in it. The line number can vary because its an weekly updated file. When hotword is detected it should copy this line and all following text to another file.



Could this be done by sed, awk or something else?






shell-script







share|improve this question























  • Provide an example of the text, indicate the word that you are looking for, and give the expected output.

    – Nasir Riley
    4 hours ago
















2















My goal is to extract text from a specific line with a hotword (don't know how to call it else) in it. The line number can vary because its an weekly updated file. When hotword is detected it should copy this line and all following text to another file.



Could this be done by sed, awk or something else?






shell-script







share|improve this question























  • Provide an example of the text, indicate the word that you are looking for, and give the expected output.

    – Nasir Riley
    4 hours ago














2












2








2








My goal is to extract text from a specific line with a hotword (don't know how to call it else) in it. The line number can vary because its an weekly updated file. When hotword is detected it should copy this line and all following text to another file.



Could this be done by sed, awk or something else?






shell-script







share|improve this question














My goal is to extract text from a specific line with a hotword (don't know how to call it else) in it. The line number can vary because its an weekly updated file. When hotword is detected it should copy this line and all following text to another file.



Could this be done by sed, awk or something else?






shell-script




shell-script






share|improve this question













share|improve this question











share|improve this question




share|improve this question










asked 4 hours ago









diggidrediggidre

263




263













  • Provide an example of the text, indicate the word that you are looking for, and give the expected output.

    – Nasir Riley
    4 hours ago



















  • Provide an example of the text, indicate the word that you are looking for, and give the expected output.

    – Nasir Riley
    4 hours ago

















Provide an example of the text, indicate the word that you are looking for, and give the expected output.

– Nasir Riley
4 hours ago





Provide an example of the text, indicate the word that you are looking for, and give the expected output.

– Nasir Riley
4 hours ago










2 Answers
2






active

oldest

votes


















2














grep -A 10 can be used to print the line with the matching word and ten lines after (you can substitute 10 with whatever number you want) but as you haven't indicated how many lines are in the file, you can use the following instead:



sed -n '/word/,$p' file >> file2


That will print the line with the word and all of the lines afterwords and then append them to another file. This way, you don't have to account for the total number of lines if the file contains a large number of lines such as 1,000 or more.






share|improve this answer

































    1














    grep -A 99 hotword $A >> $B





    share|improve this answer























      Your Answer








      StackExchange.ready(function() {
      var channelOptions = {
      tags: "".split(" "),
      id: "106"
      };
      initTagRenderer("".split(" "), "".split(" "), channelOptions);

      StackExchange.using("externalEditor", function() {
      // Have to fire editor after snippets, if snippets enabled
      if (StackExchange.settings.snippets.snippetsEnabled) {
      StackExchange.using("snippets", function() {
      createEditor();
      });
      }
      else {
      createEditor();
      }
      });

      function createEditor() {
      StackExchange.prepareEditor({
      heartbeatType: 'answer',
      autoActivateHeartbeat: false,
      convertImagesToLinks: false,
      noModals: true,
      showLowRepImageUploadWarning: true,
      reputationToPostImages: null,
      bindNavPrevention: true,
      postfix: "",
      imageUploader: {
      brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
      contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
      allowUrls: true
      },
      onDemand: true,
      discardSelector: ".discard-answer"
      ,immediatelyShowMarkdownHelp:true
      });


      }
      });














      draft saved

      draft discarded


















      StackExchange.ready(
      function () {
      StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2funix.stackexchange.com%2fquestions%2f495871%2ffind-and-copy-text-from-one-file-to-another%23new-answer', 'question_page');
      }
      );

      Post as a guest















      Required, but never shown

























      2 Answers
      2






      active

      oldest

      votes








      2 Answers
      2






      active

      oldest

      votes









      active

      oldest

      votes






      active

      oldest

      votes









      2














      grep -A 10 can be used to print the line with the matching word and ten lines after (you can substitute 10 with whatever number you want) but as you haven't indicated how many lines are in the file, you can use the following instead:



      sed -n '/word/,$p' file >> file2


      That will print the line with the word and all of the lines afterwords and then append them to another file. This way, you don't have to account for the total number of lines if the file contains a large number of lines such as 1,000 or more.






      share|improve this answer






























        2














        grep -A 10 can be used to print the line with the matching word and ten lines after (you can substitute 10 with whatever number you want) but as you haven't indicated how many lines are in the file, you can use the following instead:



        sed -n '/word/,$p' file >> file2


        That will print the line with the word and all of the lines afterwords and then append them to another file. This way, you don't have to account for the total number of lines if the file contains a large number of lines such as 1,000 or more.






        share|improve this answer




























          2












          2








          2







          grep -A 10 can be used to print the line with the matching word and ten lines after (you can substitute 10 with whatever number you want) but as you haven't indicated how many lines are in the file, you can use the following instead:



          sed -n '/word/,$p' file >> file2


          That will print the line with the word and all of the lines afterwords and then append them to another file. This way, you don't have to account for the total number of lines if the file contains a large number of lines such as 1,000 or more.






          share|improve this answer















          grep -A 10 can be used to print the line with the matching word and ten lines after (you can substitute 10 with whatever number you want) but as you haven't indicated how many lines are in the file, you can use the following instead:



          sed -n '/word/,$p' file >> file2


          That will print the line with the word and all of the lines afterwords and then append them to another file. This way, you don't have to account for the total number of lines if the file contains a large number of lines such as 1,000 or more.







          share|improve this answer














          share|improve this answer



          share|improve this answer








          edited 3 hours ago

























          answered 3 hours ago









          Nasir RileyNasir Riley

          2,461249




          2,461249

























              1














              grep -A 99 hotword $A >> $B





              share|improve this answer




























                1














                grep -A 99 hotword $A >> $B





                share|improve this answer


























                  1












                  1








                  1







                  grep -A 99 hotword $A >> $B





                  share|improve this answer













                  grep -A 99 hotword $A >> $B






                  share|improve this answer












                  share|improve this answer



                  share|improve this answer










                  answered 4 hours ago









                  user1133275user1133275

                  2,919620




                  2,919620






























                      draft saved

                      draft discarded




















































                      Thanks for contributing an answer to Unix & Linux Stack Exchange!


                      • Please be sure to answer the question. Provide details and share your research!

                      But avoid …



                      • Asking for help, clarification, or responding to other answers.

                      • Making statements based on opinion; back them up with references or personal experience.


                      To learn more, see our tips on writing great answers.




                      draft saved


                      draft discarded














                      StackExchange.ready(
                      function () {
                      StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2funix.stackexchange.com%2fquestions%2f495871%2ffind-and-copy-text-from-one-file-to-another%23new-answer', 'question_page');
                      }
                      );

                      Post as a guest















                      Required, but never shown





















































                      Required, but never shown














                      Required, but never shown












                      Required, but never shown







                      Required, but never shown

































                      Required, but never shown














                      Required, but never shown












                      Required, but never shown







                      Required, but never shown







                      -

                      Popular posts from this blog

                      Fluorita

                      Image
                      Fluorita Fluorita (blau) amb pirita (daurat). Fórmula química CaF 2 Epònim fluor Localitat tipus Jáchymov Classificació Categoria Halurs Nickel-Strunz 10a ed. 3.AB.25 Nickel-Strunz 9a ed. 3.AB.25 Nickel-Strunz 8a ed. III/A.08 Dana 9.2.1.1 Heys 8.4.7 Propietats Sistema cristal·lí Cúbic Hàbit cristal·lí Sol presentar cubs; menys freqüentment dodecaedres. De vegades hexaoctaedres i tetrahexaedres. Per la combinació d'aquestes formes, les arestes dels cubs són sovint modificades. De vegades els cristalls poden presentar diferències de creixement entre les cares. Sovint s'observen cristalls compostos per sobrecreixement. Pot ser massiva, compacta, terrosa, columnar (poc freqüent), globular en agregats o botroïdal. Estructura cristal·lina a = 5.4626Å Simetria Classe (H-M): m 3 m (4/ m 3 2/ m ) - Hexoctaèdric; Grup espacial: Fm 3 m Color Blanc, groc, verd, violeta, vermell, rosa, blau o negre Mac...
                      Read more

                      Hulsita

                      Image
                      Hulsita Hulsita de la localitat tipus Fórmula química Fe 2+ 2 Fe 3+ O 2 BO 3 Epònim Alfred Hulse Brooks Localitat tipus mont Brooks, península de Seward, Nome Borough, Alaska, Estats Units Classificació Categoria borats Nickel-Strunz 10a ed. 6.AB.45 Nickel-Strunz 9a ed. 6.AB.45 Nickel-Strunz 8a ed. V/G.03 Dana 24.2.3.1 Heys 9.6.4 Propietats Sistema cristal·lí monoclínic Estructura cristal·lina a = 10,68Å; b = 3,09Å; c = 5,43Å; β = 94,15° Color negre Macles en [001]; un membre de la macla es troba girat 120° en relació a l'altre Exfoliació bona en {110} Duresa 3 Lluïssor vítria, submetàl·lica Densitat 4,28 g/cm 3 (mesurada); Més informació Estatus IMA mineral heretat (G) i mineral heretat (G) Any d'aprovació 1908 Referències [1] La hulsita és un mineral de la classe dels borats, que pertany al grup de la pinakiolita. Rep el seu nom en honor del nord-americà ...
                      Read more

                      Península de Txukotka

                      Image
                      Península de Txukotka Tipus Península Ubicació 66° N, 172° O  /  66°N , 172°O  / 66; -172 Mar mar dels Txuktxis La península de Txukotka a l'extrem oriental de Sibèria La península de Txukotka o península dels Txuktxis (en rus Чуко́тский полуо́стров , Txukotski poluóstrov ) és una península que es troba a l'extrem oriental d'Euràsia. Contingut 1 Descripció 2 Població 3 Vegeu també 4 Bibliografia Descripció L'estret de Bering, entre la península de Txukotka i la península de Seward a Alaska Foto de satèl·lit de la zona amb la península de Txukotka a l'esquerra El seu punt més extrem és el cap Dezhnev a la vora del nucli d'Uelen, un dels poquíssims llocs habitats de la zona. Al nord limita amb el mar dels Txuktxis i amb el mar de Bering al sud i amb l'estret de Bering a l'est. A la costa sud es troben la badia de Sant Lawrence i la badia de Kresta. La penínsu...
                      Read more