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How to prepare a Unity project for git? [duplicate]
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On the Unity Editor open your project and:
Enable External option in Unity → Preferences → Packages → Repository (only if Unity ver < 4.5)
Switch to Visible Meta Files in Edit → Project Settings → Editor → Version Control Mode
Switch to Force Text in Edit → Project Sett...
UITableViewCell, show delete button on swipe
...in (-viewDidLoad or in storyboard) do:
self.tableView.allowsMultipleSelectionDuringEditing = NO;
Override to support conditional editing of the table view. This only needs to be implemented if you are going to be returning NO for some items. By default, all items are editable.
- (BOOL)tableView:...
Difference between socket and websocket?
I'm building web app that needs to communicate with another application using socket connections. This is new territory for me, so want to be sure that sockets are different than websockets . It seems like they're only conceptually similar.
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In Go's http package, how do I get the query string on a POST request?
... the Request object ? I can't find the answer from the official documentation.
6 Answers
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Lua简明教程 - 脚本技术 - 清泛IT论坛，有思想、有深度
...ua chenhao$ lua
Lua 5.2.2 Copyright (C) 1994-2013 Lua.org, PUC-Rio
> print("Hello, World")
Hello, World
>复制代码
也可以把脚本存成一个文件，用如下命令行来运行。>lua file.lua复制代码
或是像shell一样运行：chenhao-air:lua c...
Clearing NSUserDefaults
I'm using +[NSUserDefaults standardUserDefaults] to store application settings. This consists of roughly a dozen string values. Is it possible to delete these values permanently instead of just setting them to a default value?
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PCH File in Xcode 6
In my previous projects, I can find the .pch file under Supporting Files.
6 Answers
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Get city name using geolocation
... managed to get the user's latitude and longitude using HTML-based geolocation.
11 Answers
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What does addChildViewController actually do?
I'm just dipping my feet for the first time into iOS development, and one of the first things I've had to do is implement a custom container view controller - lets call it SideBarViewController - that swaps out which of several possible child view controllers it shows, almost exactly like a stan...
Favourite performance tuning tricks [closed]
...ndy-dandy list of things I always give to someone asking me about optimisation.
We mainly use Sybase, but most of the advice will apply across the board.
SQL Server, for example, comes with a host of performance monitoring / tuning bits, but if you don't have anything like that (and maybe even if...