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Xcode 4, Core Data Model Version - Set Current Version
... edited Nov 29 '11 at 22:17
Mac_Cain13
3,52822 gold badges2121 silver badges3737 bronze badges
answered Mar 21 '11 at 6:27
...
Intellij IDEA, format all code in a project
...ntation:
You can use the shortcut Ctrl+ALT+L (Windows/Linux) or ⌥⌘+L (MAC OS X) and select the Rearrange entries option to reformat the code in the current file or reformat a module or directory (after selecting more than one file).
You can also Right-click a module, file or directory from the...
How do I activate C++ 11 in CMake?
...X_STANDARD 11)
If you need to support older versions of CMake, here is a macro I came up with that you can use:
macro(use_cxx11)
if (CMAKE_VERSION VERSION_LESS "3.1")
if (CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=gnu++11")
endif ()
else ...
Configure Flask dev server to be visible across the network
...n app in dev mode ( http://localhost:5000 ), I cannot access it from other machines on the network (with http://[dev-host-ip]:5000 ). With Rails in dev mode, for example, it works fine. I couldn't find any docs regarding the Flask dev server configuration. Any idea what should be configured to enab...
How accurate is python's time.sleep()?
...update rates. At the time I was doing this I was also running the code on Mac and Windows, so I probably got confused. I know windows XP at least has a tick rate of about 10ms.
– Joseph Lisee
Aug 11 '10 at 15:55
...
Android代码优化小技巧 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...不要分配内存
代码的执行效果会受到设备CPU,设备内存,系统版本等诸多因素的影响。为了确保代码能够在不同设备上都运行良好，需要最大化代码的效率。
避免创建不必要的对象
虽然GC可以回收不用的对象，可是为这些对象...
“please check gdb is codesigned - see taskgated(8)” - How to get gdb installed with homebrew code si
... "$(which gdb)"
source http://andresabino.com/2015/04/14/codesign-gdb-on-mac-os-x-yosemite-10-10-2/
On macOS 10.12 (Sierra) and later, you must also
Use gdb 7.12.1 or later
Additionally prevent gdb from using a shell to start the program to be debugged. You can use the following command for this...
窝窝与众美联合并 新公司命名“众美窝窝” - 资讯 - 清泛网 - 专注C/C++及内核技术
...购而非入股，将众美联的会员企业全部纳入众美窝窝生态系统。
通过公开资料可知，众美联云集了小南国、眉州东坡、外婆家等国内知名餐饮品牌，和中粮、双汇、太太乐等优秀餐饮行业上游供应商。无论对于哪家O2O平台来说...
How can I redirect HTTP requests made from an iPad?
...f the iPad is to use a HTTP proxy server, such as Squid running on another machine where you can edit the hosts file.
On the iPad Under Settings -> Network -> Wi-Fi -> (Your network) There is a HTTP Proxy setting which can be set to manual. Enter you proxy information here.
Once this is ...
Is there a Newline constant defined in Java like Environment.Newline in C#?
...as many people think it is. Just because your app is running on a Windows machine, for example, doesn't mean the file it's reading will be using Windows-style line separators. Many web pages contain a mixture of "\n" and "\r\n", having been cobbled together from disparate sources. When you're rea...