gaviriar

/**
 * @brief  Concatenate the strings in input 
 *         arguments to a space separated sentence 
 *         into an output buffer.
 */
void parse_args(int argc, char* argv[], char* buffer)
{
    // copy the first argument
    strcpy(buffer, argv[1]);
    // contatenate each proceeding argument 

gaviriar

#!/bin/bash

# Bash script to dump  the full recursive list of reverse 
# dependencies of a list of debian packages
# 
# Useful when trynig to identify dependency conflicts in your machine
# so you can check the output on your machine to the output of another machine
# which does not have this problem.

# declare an array holding dependencies to dump

gaviriar

if [ -z "$1" ]
then
   echo "Usage: ./margepdf.sh <pdf-directory> <output-filename>"
   exit 1
fi

# This section assumes you have the binary pdfunite in your path
# If not you can install them by:
# sudo apt-get install poppler-utils

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Verifying my Blockstack ID is secured with the address 17WK5zCHxDWtjfWB4cvL3wnZ4tX7yBJnYB https://explorer.blockstack.org/address/17WK5zCHxDWtjfWB4cvL3wnZ4tX7yBJnYB

gaviriar

#!/bin/bash
# this is a simple script to grab frames from a MP4 file (GOPR5934) using FFMPEG
# at a range of seconds 180 secs to  540 secs in 3 second intervals
# Modify the seconds and the file as you wish. I will improve it through time :) 
for i in {180..540};
do if (( $(($i % 3)) == 0 ));
   then
	   ffmpeg -accurate_seek -ss $i -i GOPR5934.MP4  -frames:v 1 GOPR5934_$i.jpg
   fi;
done