Kristopher Johnson kristopherjohnson
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| ;; .emacs | |
| ;;; uncomment this line to disable loading of "default.el" at startup | |
| ;; (setq inhibit-default-init t) | |
| ;; Add MELPA package repository | |
| (when (>= emacs-major-version 24) | |
| (require 'package) | |
| (package-initialize) | |
| (add-to-list 'package-archives '("melpa" . "http://melpa.milkbox.net/packages/") t) |
kristopherjohnson
/ unicodeTriangleEntities.js
Created
February 3, 2013 01:02
HTML entities for various Unicode triangle characters
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| var blackUpPointingTriangle = '▲', | |
| whiteUpPointingTriangle = '△', | |
| blackUpPointingSmallTriangle = '▴', | |
| whiteUpPointingSmallTriangle = '▵', | |
| blackRightPointingTriangle = '▶', | |
| whiteRightPointingTriangle = '▷', | |
| blackRightPointingSmallTriangle = '▸', | |
| whiteRightPointingSmallTriangle = '▹', | |
| blackRightPointingPointer = '►', | |
| whiteRightPointingPointer = '▻', |
kristopherjohnson
/ gist:4741945
Created
February 8, 2013 21:11
Errors trying to build kxmovie with Xcode 4.6
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| kdj@luna kxmovie [master]$ rake | |
| Executing cd ffmpeg; ./configure --disable-ffmpeg --disable-ffplay --disable-ffserver --disable-ffprobe --disable-doc --disable-bzlib --target-os=darwin --enable-cross-compile --enable-gpl --enable-version3 --assert-level=2 --disable-mmx --arch=i386 --cpu=i386 --extra-ldflags='-arch i386' --extra-cflags='-arch i386' --cc=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin/gcc --as='gas-preprocessor.pl /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin/gcc' --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator6.0.sdk --extra-ldflags=-L/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator6.0.sdk/usr/lib/system | |
| /Users/kdj/work/kxmovie/ffmpeg | |
| install prefix /usr/local | |
| source path . | |
| C compiler /Applications/Xcode.app/Contents/Developer/Pl |
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| 2013-02-09 09:55:34.559 KxMovieExample[56176:c07] AudioRoute: Speaker | |
| 2013-02-09 09:55:34.560 KxMovieExample[56176:c07] AudioRoute: Speaker | |
| 2013-02-09 09:55:34.560 KxMovieExample[56176:c07] We've got 2 output channels | |
| 2013-02-09 09:55:34.561 KxMovieExample[56176:c07] Current sampling rate: 44100.000000 | |
| 2013-02-09 09:55:34.561 KxMovieExample[56176:c07] Current output volume: 1.000000 | |
| 2013-02-09 09:55:34.562 KxMovieExample[56176:c07] Current output bytes per sample: 2 | |
| 2013-02-09 09:55:34.562 KxMovieExample[56176:c07] Current output num channels: 2 | |
| [h264 @ 0xb227200] RTP: missed 1 packets | |
| [h264 @ 0xb227200] RTP: missed 1 packets | |
| [h264 @ 0xb227200] out of range intra chroma pred mode at 9 5 |
kristopherjohnson
/ gist:4751457
Created
February 10, 2013 23:10
Output of kxmovieexample with rtsp_transport=tcp set
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| 2013-02-10 18:07:30.347 KxMovieExample[32397:c07] AudioRoute: Speaker | |
| 2013-02-10 18:07:30.349 KxMovieExample[32397:c07] AudioRoute: Speaker | |
| 2013-02-10 18:07:30.349 KxMovieExample[32397:c07] We've got 2 output channels | |
| 2013-02-10 18:07:30.350 KxMovieExample[32397:c07] Current sampling rate: 44100.000000 | |
| 2013-02-10 18:07:30.350 KxMovieExample[32397:c07] Current output volume: 1.000000 | |
| 2013-02-10 18:07:30.352 KxMovieExample[32397:c07] Current output bytes per sample: 2 | |
| 2013-02-10 18:07:30.352 KxMovieExample[32397:c07] Current output num channels: 2 | |
| [0;39m[0m[0;35m[rtsp @ 0x10126600] [0m[0;33mEstimating duration from bitrate, this may be inaccurate | |
| [0m[0;39m[0m[0;39m[0m[0;39mInput #0, rtsp, from 'media.amp?tcp': | |
| [0m[0;39m[0m[0;39m[0m[0;39m Metadata: |
kristopherjohnson
/ afhttpclient_example.m
Last active
December 13, 2015 18:08
Example of using AFNetworking's AFHTTPClient for simple GET request
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| - (void)performHttpGetForPath:(NSString *)path { | |
| NSLog(@"%s: GET %@", __PRETTY_FUNCTION__, path); | |
| if (self.webServiceAuthority.length == 0) { | |
| NSLog(@"%s: webServiceAuthority not set", __PRETTY_FUNCTION__); | |
| return; | |
| } | |
| NSURL *baseURL = [NSURL URLWithString:self.webServiceAuthority]; | |
kristopherjohnson
/ UIWebView+XXXLoadHTMLResourceNamed.h
Last active
December 13, 2015 19:39
UIWebView category method for loading HTML from the resource bundle. Content will be loaded such that the resource bundle directory is the base URL, so relative links (spreadsheets, images, etc.) work properly.
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| #import <UIKit/UIKit.h> | |
| @interface UIWebView (XXXLoadHTMLResourceNamed) | |
| // Load content from HTML resource file with specified name. | |
| // | |
| // Resource will be loaded using URL, and base URL will be the | |
| // resource bundle directory, so relative paths will work properly. | |
| - (void)loadHTMLResourceNamed:(NSString *)resourceName; |
kristopherjohnson
/ NSDictionary+XXXConvertValues.h
Created
February 18, 2013 20:41
Category on NSDictionary that will convert string values to numbers or vice versa. Useful for JSON deserialization.
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| #import <Foundation/Foundation.h> | |
| @interface NSDictionary (XXXConvertValues) | |
| // Return value associated wth key, converted to NSString | |
| - (NSString *) stringValueForKey:(id)key; | |
| // Return integer value associated with key, converted to integer | |
| - (NSInteger) integerValueForKey:(id)key; |
kristopherjohnson
/ formatjson.js
Last active
May 25, 2025 20:08
Read JSON from standard input and writes formatted JSON to standard output. Requires Node.js.
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| #!/usr/bin/env node | |
| // Reads JSON from stdin and writes equivalent | |
| // nicely-formatted JSON to stdout. | |
| var stdin = process.stdin, | |
| stdout = process.stdout, | |
| inputChunks = []; | |
| stdin.resume(); |
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| Ld /Users/kdj/Library/Developer/Xcode/DerivedData/kxmovie-arodpbizpjyhwlcojwsjwswurwpa/Build/Products/Debug-iphoneos/KxMovieExample.app/KxMovieExample normal armv7 | |
| cd /Users/kdj/work/kxmovie | |
| setenv IPHONEOS_DEPLOYMENT_TARGET 5.1 | |
| setenv PATH "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin" | |
| /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -arch armv7 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS6.1.sdk -L/Users/kdj/Library/Developer/Xcode/DerivedData/kxmovie-arodpbizpjyhwlcojwsjwswurwpa/Build/Products/Debug-iphoneos -L/Users/kdj/work/kxmovie/libs -F/Users/kdj/Library/Developer/Xcode/DerivedData/kxmovie-arodpbizpjyhwlcojwsjwswurwpa/Build/Products/Debug-iphoneos -F/Applications/Xcode.app/Contents/Developer/Library/Frameworks -filelist /Users/kdj/Library/Developer/Xcode/Derive |