Chéyo Jiménez masters3d

## happy_git_on_osx.md

      
              1 file
            
          
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                trey
                / happy_git_on_osx.md
            
            
              Last active
              February 18, 2024 10:46
            
              
                Creating a Happy Git Environment on OS X
              
          
    Creating a Happy Git Environment on OS X

Step 1: Install Git
brew install git bash-completion

Configure things:
git config --global user.name "Your Name"

git config --global user.email "you@example.com"

  
## gist:3429720
NSString *equation = @"floor((19-10)/2)";
NSNumber *result = [NSExpression expressionWithFormat:equation];
NSLog(@"%@", result); // logs "4"

## screen-paste.sh
#!/bin/bash
#
# screen-paste - Paste a screenshot to the Web (using pixbin.us service)
#
# Written by Senko Rasic <senko.rasic@goodcode.io>
# Released into Public Domain. Use it as you like.
#
# The tool allows the user to select a portion of the screen, then copies it
# to pixbin.us, and stores the resulting URL in clipboard.
#

## parse_manifest.py
#!/usr/bin/env python
# From http://stackoverflow.com/questions/3085153/how-to-parse-the-manifest-mbdb-file-in-an-ios-4-0-itunes-backup
import sys
import hashlib

mbdx = {}

def getint(data, offset, intsize):
    """Retrieve an integer (big-endian) and new offset from the current offset"""
    value = 0

## GIF-Screencast-OSX.md

      
              2 files
            
          
              666 forks
            
          
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              5313 stars
            
          
                dergachev
                / GIF-Screencast-OSX.md
            
            
              Last active
              May 17, 2024 02:53
            
              
                OS X Screencast to animated GIF
              
          
    OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

  
## gist:5116460
gs -q -dNOPAUSE -dBATCH -sDEVICE=pdfwrite -sOutputFile=frame-nopass.pdf -c .setpdfwrite -f frame.pdf

## example.md

      
              2 files
            
          
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              139 stars
            
          
                dideler
                / example.md
            
            
              Last active
              February 17, 2024 20:24
            
              
                A python script for extracting email addresses from text files.You can pass it multiple files. It prints the email addresses to stdout, one address per line.For ease of use, remove the .py extension and place it in your $PATH (e.g. /usr/local/bin/) to run it like a built-in command.
              
          
    The program below can take one or more plain text files as input. It works with python2 and python3.
Let's say we have two files that may contain email addresses:

file_a.txt

foo bar
ok ideler.dennis@gmail.com sup
 hey...user+123@example.com,wyd
hello world!


## nl.sh
alias ng="npm list -g --depth=0 2>/dev/null"
alias nl="npm list --depth=0 2>/dev/null"

## compress-pdf-with-gs.md

      
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              281 stars
            
          
                guifromrio
                / compress-pdf-with-gs.md
            
            
              Created
              August 30, 2013 14:39
            
              
                Compress PDF files with ghostscript
              
          
    This can reduce files to ~15% of their size (2.3M to 345K, in one case) with no obvious degradation of quality.
ghostscript -sDEVICE=pdfwrite -dCompatibilityLevel=1.4 -dPDFSETTINGS=/printer -dNOPAUSE -dQUIET -dBATCH -sOutputFile=output.pdf input.pdf

Other options for PDFSETTINGS:

/screen selects low-resolution output similar to the Acrobat Distiller "Screen Optimized" setting.
/ebook selects medium-resolution output similar to the Acrobat Distiller "eBook" setting.
/printer selects output similar to the Acrobat Distiller "Print Optimized" setting.
/prepress selects output similar to Acrobat Distiller "Prepress Optimized" setting.


## command-line-args.swift
//
//  command-line-args.swift
//
//  Created by Jim Correia on 6/4/14.
//  Copyright (c) 2014-2015 Jim Correia. All rights reserved.
//

print("PROG_NAME = \(Process.arguments[0])")
print("ARGC = \(Process.argc)")
print("ARGV = \(Process.arguments)")
	NSString *equation = @"floor((19-10)/2)";
	NSNumber *result = [NSExpression expressionWithFormat:equation];
	NSLog(@"%@", result); // logs "4"
	#!/bin/bash
	#
	# screen-paste - Paste a screenshot to the Web (using pixbin.us service)
	#
	# Written by Senko Rasic <senko.rasic@goodcode.io>
	# Released into Public Domain. Use it as you like.
	#
	# The tool allows the user to select a portion of the screen, then copies it
	# to pixbin.us, and stores the resulting URL in clipboard.
	#
	#!/usr/bin/env python
	# From http://stackoverflow.com/questions/3085153/how-to-parse-the-manifest-mbdb-file-in-an-ios-4-0-itunes-backup
	import sys
	import hashlib

	mbdx = {}

	def getint(data, offset, intsize):
	"""Retrieve an integer (big-endian) and new offset from the current offset"""
	value = 0
	alias ng="npm list -g --depth=0 2>/dev/null"
	alias nl="npm list --depth=0 2>/dev/null"
	//
	// command-line-args.swift
	//
	// Created by Jim Correia on 6/4/14.
	// Copyright (c) 2014-2015 Jim Correia. All rights reserved.
	//

	print("PROG_NAME = \(Process.arguments[0])")
	print("ARGC = \(Process.argc)")
	print("ARGV = \(Process.arguments)")