AlexDenisov

pman

Generates PDF from man page and opens it within Preview.app.

Install

curl -o /usr/local/bin/pman https://gist.githubusercontent.com/AlexDenisov/4294335/raw/9fe40c81f6fc94760e81040d2636d0e703fc676f/pman.pl
chmod +x /usr/local/bin/pman

Usage

AlexDenisov

use List::MoreUtils qw( each_array );

my @first = qw( foo bar buzz );
my @second = (1, 2, 3);

my $it = each_array( @first, @second );
while ( my ($f, $s) = $it->() ) {
  print "$f = $s\n";
}

AlexDenisov

//
//  ConformsTo.h
//
//  Created by Alex Denisov on 01.03.13.
//

#pragma once

#import <Foundation/Foundation.h>
#import <Cedar-iOS/Cedar-iOS.h>

AlexDenisov

#include <iostream>
#include <set>

using namespace std;

struct Point {
  int x;
  int y;

  Point(int x, int y) 

AlexDenisov

require 'xcodeproj'

project = Xcodeproj::Project.new 'SomeProject.xcodeproj'
target = project.targets.last
build_phase = target.source_build_phase
files = build_phase.files
settings = { 'COMPILER_FLAGS' => '-fno-objc-arc' }
files.each do |f|
  if f.display_name =~ /Spec/
    if f.settings

AlexDenisov

- (void)printWithFormat:(NSString *)format arguments:(NSArray *)arguments 
{
    NSRange range = NSMakeRange(0, [arguments count]);
    NSMutableData * data = [NSMutableData dataWithLength:sizeof(id) * [arguments count]];
    [arguments getObjects:(__unsafe_unretained id *)data.mutableBytes range:range];
    NSString * result = [[NSString alloc] initWithFormat:format
                                               arguments:data.mutableBytes];
    NSLog(@"%@", result);
}

AlexDenisov

#import <Foundation/Foundation.h>

int main()
{
  NSLog(@"%@", @(13));
  return 0;
}

AlexDenisov

$ time xcodebuild -workspace ./BloodMagic.xcworkspace -scheme BloodMagic -config Debug -sdk iphonesimulator
# 40.31s user 4.15s system 288% cpu 15.435 total
$ time xcodebuild -project BloodMagic.xcodeproj -target BloodMagic -sdk iphonesimulator -configuration Debug build ARCHS=i386
# 18.64s user 2.31s system 282% cpu 7.404 total

AlexDenisov

all: calc

calc: parser lexer
	CC lexer.c parser.c -o calc

lexer:
	flex -o lexer.c lexer.l

parser:
	bison -d -o parser.c parser.y

AlexDenisov

std::ostream& operator << (std::ostream& os, NSString *string);
std::ostream& operator << (std::ostream& os, UIEdgeInsets edgeInsets);
std::ostream& operator << (std::ostream& os, CGSize size);
std::ostream& operator << (std::ostream& os, CGPoint point);
std::ostream& operator << (std::ostream& os, CGRect rect);
std::ostream& operator << (std::ostream& os, SEL selector);
std::ostream& operator << (std::ostream& os, Class cls);
std::ostream& operator << (std::ostream& os, BOOL boolean);