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togakangaroo / how shell startup scripts work.md
Last active Mar 18, 2021
View how shell startup scripts work.md

Login shell

Whenever bash/zsh/etc was launched with the --login flag or by the systemd/init process determines whether it is a “login shell” (although because there’s two ways to create this, figuring out if you are in a login shell isn’t 100%.

These will run the first readable profile script they encounter. The specific shell determines where it looks but for (some versions) of bash for example the order is .bash_profile, .bash_login, .profile. This varies by version a bit but isn’t too terribly hard to guess. Also there are logout scripts that will run on shell exit (their names are similar but not completely homoiconic). All this can be disabled with --noprofile

Interactive non-login shell

When launched with -i (which is not short for --interactive but instead a shopt thing) or I believe via just bash/zsh without the -c parameter, This is again not straightforward to test for whether you’re interactive or not. Online people say to check for echo $- containing an i but I

@togakangaroo
togakangaroo / lsp-js fail log
Created Jan 15, 2021
View lsp-js fail log
0 verbose cli [
0 verbose cli '/home/gmauer/.nvm/versions/node/v15.5.1/bin/node',
0 verbose cli '/home/gmauer/.nvm/versions/node/v15.5.1/bin/npm',
0 verbose cli '-g',
0 verbose cli '--prefix',
0 verbose cli '/home/gmauer/.emacs.d/.cache/lsp/npm/vscode-json-languageserver',
0 verbose cli 'install',
0 verbose cli 'vscode-json-languageserver'
0 verbose cli ]
1 info using npm@7.3.0
@togakangaroo
togakangaroo / notes.org
Created Apr 20, 2020
View notes.org

Covid19 County-Level Deaths

Set this variable to your county name

"Orleans"

No need to run this block, its just pulling data from the nytimes covid-19 tracking csv and filtering it to that of your county. If you’re not in Louisiana, change it to your state.

@togakangaroo
togakangaroo / notes.org
Created Apr 20, 2020
View notes.org

Covid19 Orleans Deaths

"Orleans"
curl https://raw.githubusercontent.com/nytimes/covid-19-data/master/us-counties.csv | 
 grep "$COUNTY,.*Louisiana"
@togakangaroo
togakangaroo / notes.org
Created Apr 19, 2020
View notes.org

Covid19 Orleans Deaths

curl https://raw.githubusercontent.com/nytimes/covid-19-data/master/us-counties.csv | 
 grep "Orleans.*Louisiana"



  


  




    


          
    

      

        
        

          

              @togakangaroo
          

          

            
                togakangaroo
                / notes.org
            
            

              Created Apr 14, 2020
            

          

        

      

        

    
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Covid19 Orleans Deaths


curl 'https://dev.datacenterresearch.org/covid-19/outputs/New%20Orleans%20confirmed%20cases%20and%20deaths.csv' -H 'Connection: keep-alive' -H 'Pragma: no-cache' -H 'Cache-Control: no-cache' -H 'Origin: https://www.datacenterresearch.org' -H 'Sec-Fetch-Dest: empty' -H 'User-Agent: Mozilla/5.0 (Linux; Android 5.0; SM-G900P Build/LRX21T) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.162 Mobile Safari/537.36' -H 'Accept: */*' -H 'Sec-Fetch-Site: same-site' -H 'Sec-Fetch-Mode: cors' -H 'Referer: https://www.datacenterresearch.org/covid-19-data-and-information/covid-19-data/' -H 'Accept-Language: en-US,en;q=0.9' --compressed



  


  




    


          
    

      

        
        

          

              @togakangaroo
          

          

            
                togakangaroo
                / notes.org
            
            

              Created Apr 6, 2020
            

          

        

      

        

    
      View notes.org
  

      

    
Covid19 Orleans Deaths


curl 'https://dev.datacenterresearch.org/covid-19/outputs/New%20Orleans%20confirmed%20cases%20and%20deaths.csv' -H 'Connection: keep-alive' -H 'Pragma: no-cache' -H 'Cache-Control: no-cache' -H 'Origin: https://www.datacenterresearch.org' -H 'Sec-Fetch-Dest: empty' -H 'User-Agent: Mozilla/5.0 (Linux; Android 5.0; SM-G900P Build/LRX21T) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.162 Mobile Safari/537.36' -H 'Accept: */*' -H 'Sec-Fetch-Site: same-site' -H 'Sec-Fetch-Mode: cors' -H 'Referer: https://www.datacenterresearch.org/covid-19-data-and-information/covid-19-data/' -H 'Accept-Language: en-US,en;q=0.9' --compressed



  


  




    


          
    

      

        
        

          

              @togakangaroo
          

          

            
                togakangaroo
                / foo.md
            
            

              Created Mar 8, 2020
            

          

        

      

        

    
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Sum elements to next in a list


Question:




I have to create a function that sums of every 2 consecutives elements ina lst. for example ([2,4,3,1,-2]). the output expected [6,7,4,-1]




The basic idea is to take the collection



  


  




    


          
    

      

        
        

          

              @togakangaroo
          

          

            
                togakangaroo
                / foo.md
            
            

              Created Mar 8, 2020
            

          

        

      

        

    
      View foo.md
  

      

    
Table of Contents


The basic idea is to take the collection





  


  




    


          
    

      

        
        

          

              @togakangaroo
          

          

            
                togakangaroo
                / is-it-hoisting.html
            
            

              Created Feb 6, 2020
            

          

        

      

        

    
      View is-it-hoisting.html
  

    
    


        



  


  

        

          
          <?xml version="1.0" encoding="utf-8"?>
        

        

          
          <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
        

        

          
          "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
        

        

          
          <html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">
        

        

          
          <head>
        

        

          
          <!-- 2020-02-06 Thu 17:15 -->
        

        

          
          <meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
        

        

          
          <meta name="viewport" content="width=device-width, initial-scale=1" />
        

        

          
          <title>&lrm;</title>
        

        

          
          <meta name="generator" content="Org mode" />