| /* | |
| 在nib文件中设置autolayout,设置 parentView 和 childView 之间的 top space,然后根据横竖屏来调整 top space大小 | |
| */ | |
| -(void)willRotateToInterfaceOrientation:(UIInterfaceOrientation)toInterfaceOrientation duration:(NSTimeInterval)duration | |
| { | |
| if(UIInterfaceOrientationIsLandscape(toInterfaceOrientation)){ | |
| [self adjustTopSpace:100.0f]; | |
| }else{ | |
| [self adjustTopSpace:300.0f]; |
| package main | |
| import ( | |
| "fmt" | |
| "github.com/cznic/kv" | |
| "io" | |
| "os" | |
| ) | |
| func getBuf(n int) []byte { |
| sh <(curl https://j.mp/spf13-vim3 -L) | |
| echo "let g:spf13_bundle_groups=['general', 'neocomplete', 'programming', 'ruby', 'python', 'go', 'javascript', 'html', 'misc', 'writing' ]" >> ~/.vimrc.before.local | |
| vim +BundleInstall! +qall | |
| 使用 tagbar 插件： | |
| -- 首先安装：brew install ctags | |
| -- go get -u github.com/jstemmer/gotags | |
| -- gotags 安装完之后，需要将编译后的 gotags 路径加入到 PATH 路径下，比如在 $GOPATH/bin 下 | |
| -- 加入如下内容到 .vimrc.before.local 中： |
定义一个全局的常量以便在 Objective-C 的项目中使用。可以通过创建一个头文件，比如 Constants.h，然后在头文件声明如下：
FOUNDATION_EXPORT NSString *const MyFirstConstant;
FOUNDATION_EXPORT NSString *const MySecondConstant;
然后在你的执行文件中 Constants.m 中：
NSString *const MyFirstConstant = @"FirstConstant";
NSString *const MySecondConstant = @"SecondConstant";
| 很好用的 chrome 代理插件 | |
| https://chrome.google.com/webstore/detail/proxy-switchysharp/dpplabbmogkhghncfbfdeeokoefdjegm |
| #import <Foundation/Foundation.h> | |
| #import "sqlite3.h" | |
| typedef int64_t timestamp; | |
| NSUInteger randomNumberInRange(NSUInteger start, NSUInteger end); | |
| // Create a sample date using the ISO-8601 format. | |
| // 2013-04-23T16:29:05Z | |
| NSString* generateSampleDate(); |
(by @andrestaltz)
If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.
| package main | |
| import ( | |
| "database/sql" | |
| "fmt" | |
| "runtime" | |
| "strconv" | |
| "time" | |
| _ "github.com/go-sql-driver/mysql" |
| // | |
| // PSPDFThreadSafeMutableDictionary.m | |
| // | |
| // Copyright (c) 2013 Peter Steinberger, PSPDFKit GmbH. All rights reserved. | |
| // | |
| // Permission is hereby granted, free of charge, to any person obtaining a copy | |
| // of this software and associated documentation files (the "Software"), to deal | |
| // in the Software without restriction, including without limitation the rights | |
| // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
| // copies of the Software, and to permit persons to whom the Software is |