Pablo Carrillo pablocarrillo

## generateAppIcon.sh
#!/bin/bash -e

# --------------------------------------------------------
# Generate app icons and xcassets file from a single image
# Ben Clayton, Calvium Ltd.
# --------------------------------------------------------
# To use this, place script in `appname` folder inside your project (i.e. the folder that Xcode generates for you containing your source code, it's named after whatever you called the app).
# Create folder there called `RawImages`.
# Source icon should 1024x1024 and be called appIcon.png. If the icon changes, you can just run this again to regenerate everything.
# This script assumes that you have the default setup of an Images.xcassets file containing the AppIcon.appiconset.

## adjust_gpx_to_apple_format.awk
awk '
BEGIN {
    buffer=""
}
{
    gsub(/<\/*trk>/,"",$0)
    gsub(/<\/*trkseg>/,"",$0)
    gsub(/<trkpt/,"<wpt", $0)
    gsub(/<\/trkpt>/,"<\/wpt>", $0)
    print

## gist:6537467
- (void)presentViewControllerFromVisibleViewController:(UIViewController *)viewControllerToPresent
{
    if ([self isKindOfClass:[UINavigationController class]]) {
        UINavigationController *navController = (UINavigationController *)self;
        [navController.topViewController presentViewControllerFromVisibleViewController:viewControllerToPresent];
    } else if (self.presentedViewController) {
        [self.presentedViewController presentViewControllerFromVisibleViewController:viewControllerToPresent];
    } else {
        [self presentModalViewController:viewControllerToPresent animated:YES];
    }

## convertToLatLongFromEastings
#include <math.h>
#include "CLLocation.h" //requires Core Location Framework

- (CLLocationCoordinate2D)convertToLatLongFromEastings:(double)E andNorthings:(double *)N {

  //E, N are the British national grid coordinates - eastings and northings
  double a = 6377563.396; //The Airy 180 semi-major and semi-minor axes used for OSGB36 (m)
  double b = 6356256.909;

  double F0 = 0.9996012717;

## update_storyboard_strings.sh
# (File moved to https://github.com/ole/Storyboard-Strings-Extraction)

## GIF-Screencast-OSX.md

      
              2 files
            
          
              666 forks
            
          
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              5315 stars
            
          
                dergachev
                / GIF-Screencast-OSX.md
            
            
              Last active
              October 31, 2025 16:45
            
              
                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:

  
## API.md

      
              2 files
            
          
              613 forks
            
          
                119 comments
              
            
              1581 stars
            
          
                iros
                / API.md
            
            
              Created
              August 22, 2012 14:42
            
              
                Documenting your REST API
              
          
    Title

<Additional information about your API call. Try to use verbs that match both request type (fetching vs modifying) and plurality (one vs multiple).>


URL
<The URL Structure (path only, no root url)>


Method:
	#!/bin/bash -e

	# --------------------------------------------------------
	# Generate app icons and xcassets file from a single image
	# Ben Clayton, Calvium Ltd.
	# --------------------------------------------------------
	# To use this, place script in `appname` folder inside your project (i.e. the folder that Xcode generates for you containing your source code, it's named after whatever you called the app).
	# Create folder there called `RawImages`.
	# Source icon should 1024x1024 and be called appIcon.png. If the icon changes, you can just run this again to regenerate everything.
	# This script assumes that you have the default setup of an Images.xcassets file containing the AppIcon.appiconset.
	awk '
	BEGIN {
	buffer=""
	}
	{
	gsub(/<\/*trk>/,"",$0)
	gsub(/<\/*trkseg>/,"",$0)
	gsub(/<trkpt/,"<wpt", $0)
	gsub(/<\/trkpt>/,"<\/wpt>", $0)
	print
	- (void)presentViewControllerFromVisibleViewController:(UIViewController *)viewControllerToPresent
	{
	if ([self isKindOfClass:[UINavigationController class]]) {
	UINavigationController navController = (UINavigationController )self;
	[navController.topViewController presentViewControllerFromVisibleViewController:viewControllerToPresent];
	} else if (self.presentedViewController) {
	[self.presentedViewController presentViewControllerFromVisibleViewController:viewControllerToPresent];
	} else {
	[self presentModalViewController:viewControllerToPresent animated:YES];
	}
	#include <math.h>
	#include "CLLocation.h" //requires Core Location Framework

	- (CLLocationCoordinate2D)convertToLatLongFromEastings:(double)E andNorthings:(double *)N {

	//E, N are the British national grid coordinates - eastings and northings
	double a = 6377563.396; //The Airy 180 semi-major and semi-minor axes used for OSGB36 (m)
	double b = 6356256.909;

	double F0 = 0.9996012717;