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@besm
besm / baker.opml
Created March 19, 2019 02:38
<?xml version="1.0" encoding="UTF-8"?>
<opml version="1.0">
<head>
<title>Kevin subscriptions in feedly Cloud</title>
</head>
<body>
<outline text="Feed" title="Feed">
<outline type="rss" text="3 Quarks Daily" title="3 Quarks Daily" xmlUrl="https://www.3quarksdaily.com/feed" htmlUrl="https://www.3quarksdaily.com"/>
<outline type="rss" text="Aeon" title="Aeon" xmlUrl="http://feeds.feedburner.com/AeonMagazineEssays" htmlUrl="https://aeon.co"/>
@JohnSundell
JohnSundell / gh
Created April 30, 2018 07:51
Script that makes it easy to show a Git repo on GitHub.com
#!/usr/bin/env bash
# If run without a name, open any current repo
if [ -z "$1" ]; then
URL=$(git remote get-url origin)
URL=${URL/"git@github.com:"/"https://github.com/"}
URL=${URL/".git"/""}
open $URL
else
open "https://github.com/$1"
@amosavian
amosavian / UIImageView+Cache.swift
Last active April 12, 2024 13:56
extension UIImageView {
/// Loads image from web asynchronosly and caches it, in case you have to load url
/// again, it will be loaded from cache if available
func load(url: URL, placeholder: UIImage?, cache: URLCache? = nil) {
let cache = cache ?? URLCache.shared
let request = URLRequest(url: url)
if let data = cache.cachedResponse(for: request)?.data, let image = UIImage(data: data) {
self.image = image
} else {
self.image = placeholder
@DaAwesomeP
DaAwesomeP / Compass.ino
Last active October 11, 2022 23:22
DIY Digital Compass Sketch (for your car) http://www.instructables.com/id/DIY-Digital-Compass-for-your-car
/******************************************************************************
Compass.ino
For the project here: http://www.instructables.com/id/DIY-Digital-Compass-for-your-car
Originally Created: August 10, 2015
Written by Perry Naseck (https://perrynaseck.com/)
Dependencies:
- Cardinal (in Library Manager and at https://github.com/DaAwesomeP/arduino-cardinal )
- Sparkfun Micro OLED Breakout (in Library Manager and at https://github.com/sparkfun/SparkFun_Micro_OLED_Arduino_Library )
- Wire (included with IDE)
@valo
valo / README.md
Last active May 30, 2018 06:59 — forked from skanev/README.md

Hacky syntax highlighting in git diff

Normally git diff would color additions green and deletions red. This is cool, but it would be even cooler if it adds syntax highlighting to those lines. This is a git pager that does so.

It parses the diff output and picks up the SHAs of files with additions and deletions. It uses [CodeRay][coderay] to highlight each file and then it extracts the lines that are shown in the diff. It then uses [term/ansicolor][color] to make a gradient from the CodeRay color and the diff color (red for deletion, green for addition) and uses it to replace the original.

I tried using rugged instead of shelling out to git show – it was faster overall, but it did incur a noticeable start up time.

Check out the image below for a demo.

@skanev
skanev / README.md
Last active January 12, 2023 19:13
Syntax Highlight in Git Diff

Hacky syntax highlighting in git diff

Normally git diff would color additions green and deletions red. This is cool, but it would be even cooler if it adds syntax highlighting to those lines. This is a git pager that does so.

It parses the diff output and picks up the SHAs of files with additions and deletions. It uses [CodeRay][coderay] to highlight each file and then it extracts the lines that are shown in the diff. It then uses [term/ansicolor][color] to make a gradient from the CodeRay color and the diff color (red for deletion, green for addition) and uses it to replace the original.

I tried using rugged instead of shelling out to git show – it was faster overall, but it did incur a noticeable start up time.

Check out the image below for a demo.

@ZevEisenberg
ZevEisenberg / resetAllSimulators.sh
Last active November 30, 2022 09:27
Reset all iOS simulators with this one weird trick
osascript -e 'tell application "iOS Simulator" to quit'
osascript -e 'tell application "Simulator" to quit'
xcrun simctl erase all
@brennanMKE
brennanMKE / testaccuracy.m
Last active February 26, 2016 06:12
Test accuracy with an Epsilon value
XCTAssertEqualWithAccuracy(image.size.width, 1, FLT_EPSILON, @"Invalid image width");
XCTAssertEqualWithAccuracy(image.size.height, 1, FLT_EPSILON, @"Invalid image height");
@davepeck
davepeck / oops.c
Created February 22, 2014 10:07
iOS 7.0.6 "Security Content"
static OSStatus
SSLVerifySignedServerKeyExchange(SSLContext *ctx, bool isRsa, SSLBuffer signedParams,
uint8_t *signature, UInt16 signatureLen)
{
OSStatus err;
SSLBuffer hashOut, hashCtx, clientRandom, serverRandom;
uint8_t hashes[SSL_SHA1_DIGEST_LEN + SSL_MD5_DIGEST_LEN];
SSLBuffer signedHashes;
uint8_t *dataToSign;
size_t dataToSignLen;
@mattt
mattt / NSHipster-New-Years-2014.md
Created November 11, 2013 15:12

Greetings, NSHipsters!

As we prepare to increment our NSDateComponents -year by 1, it's time once again for NSHipster end-of-the-year Reader Submissions! Last year, we got some mind-blowing tips and tricks. With the release of iOS 7 & Mavericks, and a year's worth of new developments in the Objective-C ecosystem, there should be a ton of new stuff to write up for this year.

Submit your favorite piece of Objective-C trivia, framework arcana, hidden Xcode feature, or anything else you think is cool, and you could have it featured in the year-end blowout article. Just comment on this gist below!

Here are a few examples of the kind of things I'd like to see:

  • Using NSStringFromSelector(@selector()) as a safer way to do KVC / KVO / NSCoding.
  • Panic's [rather surprising discovery about the internals of the Lightning Digital AV Adapter](http://www.panic.com/blog/the-lightning-di