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Set database timeout in Entity Framework
...ersion of EF you use, see this answer to get a feeling about the different API's in how to specify the CommandTimeout property.
– Jim Aho
Oct 9 '14 at 8:22
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Looking to understand the iOS UIViewController lifecycle
...great place to start an animations or the loading of external data from an API.
ViewWillDisappear/DidDisappear - Same idea as ViewWillAppear/ViewDidAppear.
ViewDidUnload/ViewDidDispose - In Objective-C, this is where you do your clean-up and release of stuff, but this is handled automatically so not...
How to concatenate two strings in C++?
...h as when you want to pass to some function, then you can do this:
some_c_api(s.c_str(), s.size());
assuming this function is declared as:
some_c_api(char const *input, size_t length);
Explore std::string yourself starting from here:
Documentation of std::string
Hope that helps.
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nodejs how to read keystrokes from stdin
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Hey is openStdin() a deprecated and old API? (I learned node way after 2011...)
– Steven Lu
Mar 9 '14 at 4:33
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What characters are forbidden in Windows and Linux directory names?
...ally (probably always) does the right thing when you are working with *nix APIs. But don't expect this to happen reliably if you are moving to the OSX world, e.g. with applescript. It looks like maybe Cocoa APIs use the / and hide the : from you too, but I am pretty sure the old Carbon APIs don't....
How to solve error “Missing `secret_key_base` for 'production' environment” (Rails 4.1)
...edit it:
$ vi /etc/profile
Go to the bottom of the file using Shift+G (capital "G") in vi.
Write your environment variable with the GENERATED_CODE, pressing i to insert in vi. Be sure to be in a new line at the end of the file:
$ export SECRET_KEY_BASE=GENERATED_CODE
Save the changes and clos...
Accessing an SQLite Database in Swift
...tive-C. Admittedly, because of C compatibility, I just used the straight C API.
As no wrapper currently exists for SQLite in Swift and the SQLiteDB code mentioned above goes a bit higher level and assumes certain usage, I decided to create a wrapper and get a bit familiar with Swift in the process....
Java Date cut off time information
...etween (say) LocalDateTime and LocalDate objects.
e.g. (to illustrate the API)
LocalDate date = new LocalDateTime(milliseconds).toLocalDate()
Additionally it solves some thread-safety issues with date/time formatters and is to be strongly recommended for working with any date/time issues in Java...
plupload图片上传插件的使用 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...提供一个高度可用的上传插件。Plupload 目前分为一个核心API 和一个jQuery上传队列部件，这样使你可以直接使用或是自己定制。
plupload特性
Plupload使用jQuery的组件做为选择文件和上传文件的队列组件。
Plupload使用Flash，Silverligh...
Asynchronous vs Multithreading - Is there a difference?
...s the event to your application.
Frequently higher-level abstractions and APIs don't expose the underlying asynchronous API's available from the OS and the underlying hardware. In those cases it's usually easier to create threads to do asynchronous operations, even if the spawned thread is just wa...