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Step 1. Make a copy of the spreadsheet in an empty directory.  Rename the extension to .zip
Step 2. Extract the zip file.
Step 3. In the extracted contents, goto the folder \xl\worksheets\
Step 4. There should be one xml file per sheet? I editing "sheet1.xml" with NotePad++.  From nearly the very end of the file, remove the tag that starts with:
                                    <sheetProtection  
                                    
        My entire tag was as follows:
        <sheetProtection algorithmName="SHA-512" hashValue="ALciNBSIqRcjDiFbCuyWoGk4iOcC/ZRKnEjwEVi1skb6G5JbHhp+QVZ9+rlPVbGILOS7lYiCvJmR4Q7IuSphXA==" saltValue="8OVKXrG0VacLOLVztUpEYw==" spinCount="100000" sheet="1" objects="1" scenarios="1" selectLockedCells="1"/>  
        
Step 5.  Save the file.  Open the ZIP file in 7zip, find the same file, drag and drop, save, exit, rename the file back to (xlsx) and open

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#File: file.list.txt
#/path/to/file/1.txt
#/path/to/file/2.txt
#/path/to/file/3.txt 



#! /user/bin/env bash 

while IFS="" read -r p || [ -n "$p" ]

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Display links when the <a> has no text value but the href attribute has a link:

a[href^="http"]:empty::before {
  content: attr(href);
}

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{
	"auto_complete_delay": 5,
	"auto_complete_selector": "source, text",
	"color_scheme": "Packages/Color Scheme - Default/Monokai.tmTheme",
	"create_window_at_startup": false,
	"extra_file_exclude_patterns":
	[
		"*.pyc",
		"*.pyo",
		"*.exe",

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touch -d "2016-01-01 00:00:00" /tmp/date.start;
touch -d "2016-12-31 23:59:59" /tmp/date.end;
sudo find ./ -type f -newer /tmp/date.start ! -newer /tmp/date.end -exec rm {} +

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Imprime el directorio indicado en 7 columnas

"ls /etc | pr -T7" 

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Muestra los 10 comandos que más utilizas y el número de veces que los has usado.


"history| awk '{print $2}' | sort|uniq -c| sort -r -n|head" 

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Cómo encontrar archivos en un directorio que NO SEAN imagenes en #linux: 
find . -type f -exec file -i '{}' | grep -v "image" \;