rraallvv
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| shopt -s extglob | |
| if [ ! -e $BUILT_PRODUCTS_DIR/$EXECUTABLE_NAME ]; then | |
| LUADIR="$SRCROOT/luajit" | |
| mkdir -p $BUILT_PRODUCTS_DIR | |
| for ARCH in $ARCHS ; do | |
| TARGET_ARCH="-m32" |
rraallvv
/ ObjC_call_block_with_invocation.m
Created
May 9, 2015 18:04
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| #import <Foundation/Foundation.h> | |
| static NSMethodSignature *BlockSignature(id blockObj) { | |
| struct Block { | |
| void *isa; | |
| int flags; | |
| int reserved; | |
| void *invoke; |
rraallvv
/ blockforward.m
Last active
August 29, 2015 14:20
— forked from mikeash/blockforward.m
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| #import <dlfcn.h> | |
| #import <Foundation/Foundation.h> | |
| struct BlockDescriptor | |
| { | |
| unsigned long reserved; | |
| unsigned long size; | |
| void *rest[1]; |
rraallvv
/ main.lua
Last active
August 29, 2015 14:21
— forked from charles-l/main.lua
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| -- This gist uses http://luapower.com/objc.html as an FFI. I think it works on it's own, but I would recommend | |
| -- getting the whole LuaPower project, because all the libraries rock. | |
| -- | |
| -- This script will open a window that displays two rectangles. One red and one blue. | |
| local glue = require'glue' | |
| local objc = require'objc' | |
| local ffi = require'ffi' | |
| local pp = require'pp' |
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| #import <Foundation/Foundation.h> | |
| #import <objc/message.h> | |
| struct BlockDescriptor { | |
| unsigned long reserved; | |
| unsigned long size; | |
| void *rest[1]; | |
| }; | |
| struct Block { |
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| property lastSleepLength : 5 | |
| property fade_for_minutes : 10 | |
| global endTime, initialVolume | |
| on idle | |
| -- Wait until fade_for_minutes before the end time | |
| -- Then call fade_sound which will fade the sound, pause itunes, and reset the volume | |
| set curTime to current date | |
| if ((curTime + (fade_for_minutes * 60)) ≥ endTime) then |
rraallvv
/ remove_code_from_source_with_defines.sh
Last active
August 29, 2015 14:21
Remove code from source with defines
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| #keep code within THEDEFINITION defines | |
| unifdef -DTHEDEFINITION in.c > out.c | |
| #remove code within THEDEFINITION defines | |
| unifdef -UTHEDEFINITION in.c > out.c |
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| curl -b cookies.txt -c cookies.txt <URL> -o <output file> -L -C - |
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| #!/bin/bash | |
| if [[ ! "$1" || "$1" == "-h" || "$1" == "--help" ]]; then cat <<HELP | |
| Resample specified images to 72 DPI | |
| http://benalman.com/ | |
| Usage: $(basename "$0") [img [img ...]] | |
| The new MacBook Pro retina display is amazing, but screengrabs taken on | |
| one using the screencapture utility aren't scaled to 72 DPI by default. | |
| This script scales those images to 72 DPI, making them viewable at a sane | |
| resolution in web browsers. |
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| # Decompress files from EPUB e-book | |
| unzip epubfilename.epub | |
| # Compress back to EBUB e-ebook | |
| zip -X newepubname.epub mimetype | |
| zip -rg newepubname.epub META-INF -x \*.DS_Store | |
| zip -rg newepubname.epub OEBPS -x \*.DS_Store |