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@andrewgleave
andrewgleave / iOSMapKitFitAnnotations.m
Last active May 17, 2024 02:07
Zooms out a MKMapView to enclose all its annotations (inc. current location)
MKMapRect zoomRect = MKMapRectNull;
for (id <MKAnnotation> annotation in mapView.annotations) {
MKMapPoint annotationPoint = MKMapPointForCoordinate(annotation.coordinate);
MKMapRect pointRect = MKMapRectMake(annotationPoint.x, annotationPoint.y, 0, 0);
if (MKMapRectIsNull(zoomRect)) {
zoomRect = pointRect;
} else {
zoomRect = MKMapRectUnion(zoomRect, pointRect);
}
}
@erikh
erikh / hack.sh
Created March 31, 2012 07:02 — forked from DAddYE/hack.sh
OSX For Hackers
#!/usr/bin/env sh
##
# This is script with usefull tips taken from:
# https://github.com/mathiasbynens/dotfiles/blob/master/.osx
#
# install it:
# curl -sL https://raw.github.com/gist/2108403/hack.sh | sh
#
@paulmillr
paulmillr / active.md
Last active April 24, 2025 10:07
Most active GitHub users (by contributions). https://paulmillr.com

Most active GitHub users (git.io/top)

The list would not be updated for now. Don't write comments.

The count of contributions (summary of Pull Requests, opened issues and commits) to public repos at GitHub.com from Wed, 21 Sep 2022 till Thu, 21 Sep 2023.

Because of GitHub search limitations, only 1000 first users according to amount of followers are included. If you are not in the list you don't have enough followers. See raw data and source code. Algorithm in pseudocode:

githubUsers
@adamawolf
adamawolf / Apple_mobile_device_types.txt
Last active May 1, 2025 19:48
List of Apple's mobile device codes types a.k.a. machine ids (e.g. `iPhone1,1`, `Watch1,1`, etc.) and their matching product names
i386 : iPhone Simulator
x86_64 : iPhone Simulator
arm64 : iPhone Simulator
iPhone1,1 : iPhone
iPhone1,2 : iPhone 3G
iPhone2,1 : iPhone 3GS
iPhone3,1 : iPhone 4
iPhone3,2 : iPhone 4 GSM Rev A
iPhone3,3 : iPhone 4 CDMA
iPhone4,1 : iPhone 4S
@sekati
sekati / xcode-build-bump.sh
Created July 24, 2012 20:44
Xcode Auto-increment Build & Version Numbers
# xcode-build-bump.sh
# @desc Auto-increment the build number every time the project is run.
# @usage
# 1. Select: your Target in Xcode
# 2. Select: Build Phases Tab
# 3. Select: Add Build Phase -> Add Run Script
# 4. Paste code below in to new "Run Script" section
# 5. Drag the "Run Script" below "Link Binaries With Libraries"
# 6. Insure that your starting build number is set to a whole integer and not a float (e.g. 1, not 1.0)
@adamawolf
adamawolf / gist:3823502
Created October 2, 2012 21:44
How to print out a CGPathRef for debugging purposes
static void outputApplier(void* info, const CGPathElement* element)
{
NSMutableArray* a = (NSMutableArray*) info;
int nPoints;
NSString * pathElementType = nil;
switch (element->type)
{
case kCGPathElementMoveToPoint:
@digitaljhelms
digitaljhelms / gist:4287848
Last active May 5, 2025 08:29
Git/GitHub branching standards & conventions

Branching

Quick Legend

Description, Instructions, Notes
Instance Branch
@TylerFisher
TylerFisher / hosting-on-github.md
Last active May 1, 2025 17:15
Basic steps for hosting on Github

Hey there, apparently people are still using this Gist from 2013! It's out of date! Consult the Github docs.

Steps for Hosting a Website on GitHub

  1. Create a GitHub account on github.com.
  2. Download either [GitHub for Mac][1] or [GitHub for Windows][2], depending on your operating system. Open the app and log in using the account you just created.
  3. (On Mac): After you login, click advanced and make sure that your name and email are correct. Then, click "Install Command Line Tools", just in case you want to start using the command line later in life.
  4. Create a new repository in your GitHub application. Name it your-username.github.io. The name is very important. Note the folder that GitHub is saving the repository to. Make sure the "Push to GitHub?" box is checked.
  5. Move your website's files into the folder that GitHub just created when you made the repository. IMPORTANT: Your homepage HTML file must be called "index.html", and it must exist in the top-level
@beccadax
beccadax / GBSFileWrapper.h
Created September 26, 2013 11:29
NSFileWrapper is really convenient, but has a lot of pain points. Here's my design for a replacement.
// There's a lot that bothers me about NSFileWrappers:
// * Directories are mutable, but regular files and symlinks aren't.
// * You can't change from one type to another.
// * ...but the -readFromURL:... method can violate both of these rules. Probably.
// * Wrappers include a .filename, but this is only relevant to their containing folders.
// * Wrappers include a .preferredFilename, but this is only relevant to the folder they're being added to, and doesn't matter after being added.
// * There's no way to replace a file wrapper in a directory, except by removing the old one and then adding the new one.
// Here's how I would design a file wrapper replacement.
typedef NS_ENUM(NSUInteger, GBSFileWrapperType) {
@dlo
dlo / Auto-layout-keyboard-adjustment.md
Last active February 26, 2021 07:33
How to adjust a view's height with Auto Layout when a keyboard appears or disappears in iOS 7.

This gist outlines how to resize a view when a keyboard appears using Auto Layout (there are a bunch of code samples out there that manually adjust the view's frame, but that's just so 2013). The method I outline below works universally on both iPhone and iPad, portrait and landscape, and is pretty darn simple.

Setting Up

The first thing to do is to define our containing view controller, the view, and the bottom constraint that we'll use to adjust its size.

Here's HeightAdjustingViewController.h. We don't need to expose any public properties, so it's pretty bare.