How to break a long mapping line into several short lines in vimrc mapping

Multi tool use
Multi tool use

The name of the pictureThe name of the pictureThe name of the pictureClash Royale CLAN TAG#URR8PPP











up vote
5
down vote

favorite












I have a very long vimrc mapping to deal with for example 



nnoremap <space>e :exe "!tmux send-keys -t.- 'cd $TEST' Enter"<Cr> :exe "!tmux send-keys -t.- 'source $TEST_NT/bin/activate' Enter"<Cr>


how can I break this long line into several short lines so that I can see everything in one screen



Something like the following style: 



 nnoremap <space>e 
 :exe "!tmux send-keys -t.- 'cd $TEST' Enter"<Cr> 
 :exe "!tmux send-keys -t.- 'source $TEST_NT/bin/activate' Enter"<Cr>





vimrc key-bindings







share|improve this question

























    up vote
    5
    down vote

    favorite












    I have a very long vimrc mapping to deal with for example 



    nnoremap <space>e :exe "!tmux send-keys -t.- 'cd $TEST' Enter"<Cr> :exe "!tmux send-keys -t.- 'source $TEST_NT/bin/activate' Enter"<Cr>


    how can I break this long line into several short lines so that I can see everything in one screen



    Something like the following style: 



     nnoremap <space>e 
     :exe "!tmux send-keys -t.- 'cd $TEST' Enter"<Cr> 
     :exe "!tmux send-keys -t.- 'source $TEST_NT/bin/activate' Enter"<Cr>





    vimrc key-bindings







    share|improve this question























      up vote
      5
      down vote

      favorite









      up vote
      5
      down vote

      favorite











      I have a very long vimrc mapping to deal with for example 



      nnoremap <space>e :exe "!tmux send-keys -t.- 'cd $TEST' Enter"<Cr> :exe "!tmux send-keys -t.- 'source $TEST_NT/bin/activate' Enter"<Cr>


      how can I break this long line into several short lines so that I can see everything in one screen



      Something like the following style: 



       nnoremap <space>e 
       :exe "!tmux send-keys -t.- 'cd $TEST' Enter"<Cr> 
       :exe "!tmux send-keys -t.- 'source $TEST_NT/bin/activate' Enter"<Cr>





      vimrc key-bindings







      share|improve this question













      I have a very long vimrc mapping to deal with for example 



      nnoremap <space>e :exe "!tmux send-keys -t.- 'cd $TEST' Enter"<Cr> :exe "!tmux send-keys -t.- 'source $TEST_NT/bin/activate' Enter"<Cr>


      how can I break this long line into several short lines so that I can see everything in one screen



      Something like the following style: 



       nnoremap <space>e 
       :exe "!tmux send-keys -t.- 'cd $TEST' Enter"<Cr> 
       :exe "!tmux send-keys -t.- 'source $TEST_NT/bin/activate' Enter"<Cr>





      vimrc key-bindings




      vimrc key-bindings






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Sep 5 at 23:03









      SLN

      1667




      1667




















          1 Answer
          1






          active

          oldest

          votes

















          up vote
          7
          down vote



          accepted










          You can split your long line by inserting a Vim line continuation character (backslash) at the beginning of each continued line:



          nnoremap <space>e 
           :exe "!tmux send-keys -t.- 'cd $TEST' Enter"<Cr> 
           :exe "!tmux send-keys -t.- 'source $TEST_NT/bin/activate' Enter"<Cr>


          This is explained here: :help line-continuation.
          You should note the comment on leading whitespace, i.e.:




          All leading whitespace characters in the line before a backslash are ignored.
          Note however that trailing whitespace in the line before it cannot be
          inserted freely; it depends on the position where a command is split up
          whether additional whitespace is allowed or not.







          share|improve this answer


















          • 1




            You beat me by a couple of seconds. If you add the VimDoc link, then I'll delete my answer.
            – Karl Yngve Lervåg
            Sep 6 at 6:45






          • 1




            @KarlYngveLervåg: Hmm, hmm. I am reluctant to add a link to online documentation. If I did that now, I would have to do that forever, and I simply dread the effort. I expect you to answer "fair enough" ;-).
            – nst0022
            Sep 6 at 10:57






          • 1




            I saved you the work.
            – Karl Yngve Lervåg
            Sep 6 at 11:40






          • 1




            Fair enough :-).
            – nst0022
            Sep 6 at 14:47










          • Thanks both of you:)
            – SLN
            Sep 6 at 16:24










          Your Answer







          StackExchange.ready(function()
          var channelOptions =
          tags: "".split(" "),
          id: "599"
          ;
          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',
          convertImagesToLinks: false,
          noModals: false,
          showLowRepImageUploadWarning: true,
          reputationToPostImages: null,
          bindNavPrevention: true,
          postfix: "",
          onDemand: true,
          discardSelector: ".discard-answer"
          ,immediatelyShowMarkdownHelp:true
          );



          );













           

          draft saved


          draft discarded


















          StackExchange.ready(
          function ()
          StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fvi.stackexchange.com%2fquestions%2f17302%2fhow-to-break-a-long-mapping-line-into-several-short-lines-in-vimrc-mapping%23new-answer', 'question_page');

          );

          Post as a guest

















          1 Answer
          1






          active

          oldest

          votes








          1 Answer
          1






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes








          up vote
          7
          down vote



          accepted










          You can split your long line by inserting a Vim line continuation character (backslash) at the beginning of each continued line:



          nnoremap <space>e 
           :exe "!tmux send-keys -t.- 'cd $TEST' Enter"<Cr> 
           :exe "!tmux send-keys -t.- 'source $TEST_NT/bin/activate' Enter"<Cr>


          This is explained here: :help line-continuation.
          You should note the comment on leading whitespace, i.e.:




          All leading whitespace characters in the line before a backslash are ignored.
          Note however that trailing whitespace in the line before it cannot be
          inserted freely; it depends on the position where a command is split up
          whether additional whitespace is allowed or not.







          share|improve this answer


















          • 1




            You beat me by a couple of seconds. If you add the VimDoc link, then I'll delete my answer.
            – Karl Yngve Lervåg
            Sep 6 at 6:45






          • 1




            @KarlYngveLervåg: Hmm, hmm. I am reluctant to add a link to online documentation. If I did that now, I would have to do that forever, and I simply dread the effort. I expect you to answer "fair enough" ;-).
            – nst0022
            Sep 6 at 10:57






          • 1




            I saved you the work.
            – Karl Yngve Lervåg
            Sep 6 at 11:40






          • 1




            Fair enough :-).
            – nst0022
            Sep 6 at 14:47










          • Thanks both of you:)
            – SLN
            Sep 6 at 16:24














          up vote
          7
          down vote



          accepted










          You can split your long line by inserting a Vim line continuation character (backslash) at the beginning of each continued line:



          nnoremap <space>e 
           :exe "!tmux send-keys -t.- 'cd $TEST' Enter"<Cr> 
           :exe "!tmux send-keys -t.- 'source $TEST_NT/bin/activate' Enter"<Cr>


          This is explained here: :help line-continuation.
          You should note the comment on leading whitespace, i.e.:




          All leading whitespace characters in the line before a backslash are ignored.
          Note however that trailing whitespace in the line before it cannot be
          inserted freely; it depends on the position where a command is split up
          whether additional whitespace is allowed or not.







          share|improve this answer


















          • 1




            You beat me by a couple of seconds. If you add the VimDoc link, then I'll delete my answer.
            – Karl Yngve Lervåg
            Sep 6 at 6:45






          • 1




            @KarlYngveLervåg: Hmm, hmm. I am reluctant to add a link to online documentation. If I did that now, I would have to do that forever, and I simply dread the effort. I expect you to answer "fair enough" ;-).
            – nst0022
            Sep 6 at 10:57






          • 1




            I saved you the work.
            – Karl Yngve Lervåg
            Sep 6 at 11:40






          • 1




            Fair enough :-).
            – nst0022
            Sep 6 at 14:47










          • Thanks both of you:)
            – SLN
            Sep 6 at 16:24












          up vote
          7
          down vote



          accepted







          up vote
          7
          down vote



          accepted






          You can split your long line by inserting a Vim line continuation character (backslash) at the beginning of each continued line:



          nnoremap <space>e 
           :exe "!tmux send-keys -t.- 'cd $TEST' Enter"<Cr> 
           :exe "!tmux send-keys -t.- 'source $TEST_NT/bin/activate' Enter"<Cr>


          This is explained here: :help line-continuation.
          You should note the comment on leading whitespace, i.e.:




          All leading whitespace characters in the line before a backslash are ignored.
          Note however that trailing whitespace in the line before it cannot be
          inserted freely; it depends on the position where a command is split up
          whether additional whitespace is allowed or not.







          share|improve this answer














          You can split your long line by inserting a Vim line continuation character (backslash) at the beginning of each continued line:



          nnoremap <space>e 
           :exe "!tmux send-keys -t.- 'cd $TEST' Enter"<Cr> 
           :exe "!tmux send-keys -t.- 'source $TEST_NT/bin/activate' Enter"<Cr>


          This is explained here: :help line-continuation.
          You should note the comment on leading whitespace, i.e.:




          All leading whitespace characters in the line before a backslash are ignored.
          Note however that trailing whitespace in the line before it cannot be
          inserted freely; it depends on the position where a command is split up
          whether additional whitespace is allowed or not.








          share|improve this answer














          share|improve this answer



          share|improve this answer








          edited Sep 6 at 11:40









          Karl Yngve Lervåg

          6,0171029




          6,0171029










          answered Sep 6 at 6:40









          nst0022

          1284




          1284







          • 1




            You beat me by a couple of seconds. If you add the VimDoc link, then I'll delete my answer.
            – Karl Yngve Lervåg
            Sep 6 at 6:45






          • 1




            @KarlYngveLervåg: Hmm, hmm. I am reluctant to add a link to online documentation. If I did that now, I would have to do that forever, and I simply dread the effort. I expect you to answer "fair enough" ;-).
            – nst0022
            Sep 6 at 10:57






          • 1




            I saved you the work.
            – Karl Yngve Lervåg
            Sep 6 at 11:40






          • 1




            Fair enough :-).
            – nst0022
            Sep 6 at 14:47










          • Thanks both of you:)
            – SLN
            Sep 6 at 16:24












          • 1




            You beat me by a couple of seconds. If you add the VimDoc link, then I'll delete my answer.
            – Karl Yngve Lervåg
            Sep 6 at 6:45






          • 1




            @KarlYngveLervåg: Hmm, hmm. I am reluctant to add a link to online documentation. If I did that now, I would have to do that forever, and I simply dread the effort. I expect you to answer "fair enough" ;-).
            – nst0022
            Sep 6 at 10:57






          • 1




            I saved you the work.
            – Karl Yngve Lervåg
            Sep 6 at 11:40






          • 1




            Fair enough :-).
            – nst0022
            Sep 6 at 14:47










          • Thanks both of you:)
            – SLN
            Sep 6 at 16:24







          1




          1




          You beat me by a couple of seconds. If you add the VimDoc link, then I'll delete my answer.
          – Karl Yngve Lervåg
          Sep 6 at 6:45




          You beat me by a couple of seconds. If you add the VimDoc link, then I'll delete my answer.
          – Karl Yngve Lervåg
          Sep 6 at 6:45




          1




          1




          @KarlYngveLervåg: Hmm, hmm. I am reluctant to add a link to online documentation. If I did that now, I would have to do that forever, and I simply dread the effort. I expect you to answer "fair enough" ;-).
          – nst0022
          Sep 6 at 10:57




          @KarlYngveLervåg: Hmm, hmm. I am reluctant to add a link to online documentation. If I did that now, I would have to do that forever, and I simply dread the effort. I expect you to answer "fair enough" ;-).
          – nst0022
          Sep 6 at 10:57




          1




          1




          I saved you the work.
          – Karl Yngve Lervåg
          Sep 6 at 11:40




          I saved you the work.
          – Karl Yngve Lervåg
          Sep 6 at 11:40




          1




          1




          Fair enough :-).
          – nst0022
          Sep 6 at 14:47




          Fair enough :-).
          – nst0022
          Sep 6 at 14:47












          Thanks both of you:)
          – SLN
          Sep 6 at 16:24




          Thanks both of you:)
          – SLN
          Sep 6 at 16:24

















           

          draft saved


          draft discarded















































           


          draft saved


          draft discarded














          StackExchange.ready(
          function ()
          StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fvi.stackexchange.com%2fquestions%2f17302%2fhow-to-break-a-long-mapping-line-into-several-short-lines-in-vimrc-mapping%23new-answer', 'question_page');

          );

          Post as a guest
































































          Ri5iXBLY8Rua9Y,ENr,HMqygb0rXz
          -
          k9Y0PJibzLVnWsXj kpO kCdNi la040jszKoTbn42 dPk,z8o,2lgIYj0i9dbH,vkSoIPCxHot,H0O Y7djg9mCXyQMXLBMRwS4gg56 u0 n

          這個網誌中的熱門文章

          How to combine Bézier curves to a surface?

          圖片
          Clash Royale CLAN TAG #URR8PPP up vote 2 down vote favorite My aim is to smooth the terrain in a video game. Therefore I contrived an algorithm that makes use of Bézier curves of different orders. But this algorithm is defined in a two dimensional space for now. To shift it into the third dimension I need to somehow combine the Bézier curves. Given two curves in each two dimensions, how can I combine them to build a surface? I thought about something like a curve of a curve. Or maybe I could multiply them somehow. How can I combine them to cause the wanted behavior? Is there a common approach? In the image you can see the input, on the left, and the output, on the right, of the algorithm that works in a two dimensional space. For the real application there is a three dimensional input. The algorithm relays only on the adjacent tiles. Given these it will define the control points of the mentioned Bézier cur...
          閱讀完整內容

          Propositional logic and tautologies

          圖片
          Clash Royale CLAN TAG #URR8PPP up vote 0 down vote favorite Taken from P. Suppes "Introduction to logic" pp16 Starting from the sentence "If $P$ tautologically implies $Q$, then.." Question: Is it true that, at least within propositional logic, we are able to prove only tautologies or do I mis-understand something? If yes, is propositional logic special in some way? Is the notion of tautology meaningful only in propositional logic? logic propositional-calculus share | cite | improve this question edited Nov 29 '17 at 18:53 Mauro ALLEGRANZA 60.8k 4 46 105 asked Nov 29 '17 at 16:32 Alvin Lepik 2,448 9 20 add a comment  |  up vote 0 down vote favorite Taken from P. Suppes "Introduction to logic" pp16 Starting from the sentence "If $P$ tautologically implies $Q$, then.." Question: Is it true that, at least within propositional logic, we are able to prove only tautologi...
          閱讀完整內容

          Distribution of Stopped Wiener Process with Stochastic Volatility

          圖片
          Clash Royale CLAN TAG #URR8PPP up vote 0 down vote favorite Let $(W_s)_s geq 0$ be a Wiener process and $tau$ be a random variable with an exponential distribution with parameter $lambda$. Suppose that $W$ and $tau$ are independent. In this question, we see that the distribution of the stopped Wiener process $W_tau$ corresponds to a Laplace distribution with scale parameter $fracsigmasqrt2lambda$ where $sigma$ is the instantaneous variance of the Wiener process. Suppose now, that the variance $sigma^2$ also follows a stochastic process such that we have: $$dS = sigma SdW_s \ dsigma^2 = alphasigma^2dt + xisigma^2dW_sigma$$ where $alpha$ and $xi$ are independent of $S$ and $dW_s$ and $dW_sigma$ are independent Wiener processes. My aim is to derive the distribution of $log S_tau$. First, if $barV_T$ denotes the mean variance over some time interval $[0,T]$ defined by $$barV_T = frac1T intlimits_0^Tsigma^2(t)dt,$$ it is easy to show (Lemma of Îto) that $$...
          閱讀完整內容