Kurnia Saputra krnsptr

## gist.md

      
              1 file
            
          
              7 forks
            
          
                2 comments
              
            
              70 stars
            
          
                chenhunghan
                / gist.md
            
            
              Last active
              March 14, 2026 09:49
            
              
                One Prompt to Save 90% Context for Any MCP Server
              
          
    Local Code Mode for MCP

Most MCP servers just wrap CRUD JSON APIs into tools — I did it too with
scim-mcp and
garmin-mcp-app. It works,
until you realize a tool call dumps 50KB+ into
context.
MCP isn't dead — but we need to design MCP tools with the context
window in mind.

  
## export.js
(async () => {
  async function blobToBase64(blob) {
    return await new Promise((resolve) => {
      const reader = new FileReader();
      reader.onload = function() {
        resolve(reader.result.split(',')[1]);
      }
      reader.readAsDataURL(blob);
    });
  }

## tar-progress.md

      
              1 file
            
          
              6 forks
            
          
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              19 stars
            
          
                Kautenja
                / tar-progress.md
            
            
              Last active
              December 29, 2025 14:51
            
              
                one-liners for using tar with gzip and pv for a progress bar
              
          
    Compress

tar cf - <files> -P | pv -s $(du -sb <files> | awk '{print $1}') | gzip > <some .tar.gz file>
where:

`` is the root-mounted (i.e. starts with /) path to the files
	(async () => {
	async function blobToBase64(blob) {
	return await new Promise((resolve) => {
	const reader = new FileReader();
	reader.onload = function() {
	resolve(reader.result.split(',')[1]);
	}
	reader.readAsDataURL(blob);
	});
	}