zbyhoo’s gists

zbyhoo / build_tesseract.sh

Created March 19, 2012 20:50

Downloads and compiles Tesseract OCR library for iOS

	#!/bin/sh
	# build.sh

	GLOBAL_OUTDIR="`pwd`/dependencies"
	LOCAL_OUTDIR="./outdir"
	LEPTON_LIB="`pwd`/leptonica-1.68"
	TESSERACT_LIB="`pwd`/tesseract-3.01"

	IOS_BASE_SDK="5.1"
	IOS_DEPLOY_TGT="4.3"

zbyhoo / gist:1450703

Created December 9, 2011 08:11

print sorted by size list of all files/folders in current directory in human readable form

du -s * | sort -nr | cut -f2- | xargs -I {} du -hs {}

zbyhoo / gist:1372918

Created November 17, 2011 11:06

Removing all files that will not be source controlled from Library dir of Unity3D project

rm $(ls * | grep -v 'EditorBuildSettings.asset\|InputManager.asset\|ProjectSettings.asset\|QualitySettings.asset\|TagManager.asset\|TimeManager.asset\|AudioManager.asset\|DynamicsManager.asset\|NetworkManager.asset')

zbyhoo / gist:1266907

Created October 6, 2011 09:06

Pretty nice way to find UIViewController of UIView using category

	@interface UIView (FindUIViewController)

	- (UIViewController *) firstAvailableUIViewController;
	- (id) traverseResponderChainForUIViewController;

	@end

	@implementation UIView (FindUIViewController)

	- (UIViewController *) firstAvailableUIViewController

zbyhoo / gist:1188407

Created September 2, 2011 11:24

git: printing pretty one-line commits info with colors

git log --pretty=format:'%C(yellow)%h%Cred%d%Creset - %C(cyan)%an %Creset: %s %Cgreen(%cr)'

zbyhoo / gist:1077733

Created July 12, 2011 10:17

XCode "Run Script" phase for printing TODOs and FIXMEs as warnings

	KEYWORDS="TODO.:\|FIXME.:\|\?\?\?.:\|\!\!\!.:"
	find "${SRCROOT}" $ -name ".h" -or -name ".m" -or -name ".mm" $ -print0 \| xargs -0 egrep --with-filename --line-number --only-matching "($KEYWORDS).\$" \| perl -p -e "s/($KEYWORDS)/ warning: \$1/"

zbyhoo / solve_pbxproj_merge_conflict.sh

Created May 5, 2011 09:00

Solving pbxproj files git merge conflicts when two users add files at the same time.

	#!/bin/sh

	projectfile=`find -d . -name 'project.pbxproj'`
	projectdir=`echo *.xcodeproj`
	projectfile="${projectdir}/project.pbxproj"
	tempfile="${projectdir}/project.pbxproj.out"
	savefile="${projectdir}/project.pbxproj.mergesave"

	cat $projectfile \| grep -v "<<<<<<< HEAD" \| grep -v "=======" \| grep -v "^>>>>>>> " > $tempfile
	cp $projectfile $savefile

zbyhoo / count_gcc_warnings.sh

Created April 27, 2011 12:09

Sorts and counts all warnings from gcc compilation output

	#!/bin/bash

	if [ "$#" != "1" ]
	then
	echo wrong number of arguments
	echo Usage: $0 \<filename\>
	echo filename - file with build output
	exit 1
	else
	cat $1 \| grep "warning:" \| sort \| uniq -c \| sort -nr \| awk '{print $0}{total+=1}END{print "Total number of warnings:\n"total}'

zbyhoo / gcc2xml.pl

Created February 3, 2011 11:04

Script converting gcc output (warning and errors) to "some kind" of xml format.

	#!/usr/bin/perl -w

	use strict;

	my $tag_main = "gcc_issues";
	my $tag_total = "total";
	my $tag_issue = "issue";
	my $tag_count = "count";
	my $tag_file = "file";
	my $tag_line = "line";

zbyhoo / gist:805695

Created February 1, 2011 10:45

vim function to execute shell command and show output in vim window

	function! s:ExecuteInShell(command)
	let command = join(map(split(a:command), 'expand(v:val)'))
	let winnr = bufwinnr('^' . command . '$')
	silent! execute winnr < 0 ? 'botright new ' . fnameescape(command) : winnr . 'wincmd w'
	setlocal buftype=nowrite bufhidden=wipe nobuflisted noswapfile nowrap number
	echo 'Execute ' . command . '...'
	silent! execute 'silent %!'. command
	silent! execute 'resize ' . line('$')
	silent! redraw
	silent! execute 'au BufUnload <buffer> execute bufwinnr(' . bufnr('#') . ') . ''wincmd w'''

	KEYWORDS="TODO.:\|FIXME.:\|\?\?\?.:\|\!\!\!.:"
	find "${SRCROOT}" \( -name ".h" -or -name ".m" -or -name ".mm" \) -print0 \| xargs -0 egrep --with-filename --line-number --only-matching "($KEYWORDS).\$" \| perl -p -e "s/($KEYWORDS)/ warning: \$1/"

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