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MVC pattern on Android
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@LorenzoBarbagli He means, Android doesn't enforce MVC in apps by design (as iOS does). You have to implement a flavor of MVC, MVP or something else yourself if you want to achieve what MVC provides -- namely separation of concerns and an isolated, easily testable Model.
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Canvas is stretched when using CSS but normal with “width” / “height” properties
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Oh, apparently it's actually described rather well at whatwg.org/specs/web-apps/current-work/multipage/… (section #attr-canvas-width). The trouble is that I clicked on the wrong width before and went to the #dom-canvas-width se...
NSDefaultRunLoopMode vs NSRunLoopCommonModes
...For example: as soon as a mouse-dragging (Mac OS) or touch (on iOS) event happens then the mode for this run loop is set to event tracking; this means that the thread will not be woken up on new network events but these events will be delivered later when the user input event terminates and the run ...
Intermittent log4net RollingFileAppender locked file issue
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Try adding
<lockingModel type="log4net.Appender.FileAppender+MinimalLock" />
to your <appender /> element. There is some performance impact because this means that log4net will lock the file, write to it, and unlock it for each write operation (as oppos...
How to create a file in memory for user to download, but not through server?
... URIs. Browser support varies; see Wikipedia. Example:
<a href="data:application/octet-stream;charset=utf-16le;base64,//5mAG8AbwAgAGIAYQByAAoA">text file</a>
The octet-stream is to force a download prompt. Otherwise, it will probably open in the browser.
For CSV, you can use:
<...
HTTPURLConnection Doesn't Follow Redirect from HTTP to HTTPS
..., unknown protocol. It would be unsafe to follow the redirect without user approval.
For example, suppose the application is set up to perform client authentication automatically. The user expects to be surfing anonymously because he's using HTTP. But if his client follows HTTPS without asking, his...
Set time part of DateTime in ruby
...It's really outdated. I had problem in parsing date-time at run-time in my app which resulted in loss of business.
– Vijay Meena
Oct 24 '17 at 4:56
add a comment
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Postgres dump of only parts of tables for a dev snapshot
...move data from the public schema to user specific schema in a multi-tenant app. Thanks !
– Jeremy F.
Sep 17 '15 at 15:22
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How to remove a key from Hash and get the remaining hash in Ruby/Rails?
...se the full Rails stack. You can include include ActiveSupport in any Ruby application.
– Fryie
Sep 27 '13 at 15:46
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Change Screen Orientation programmatically using a Button
...ink this is implementable since screen rotation behaviour can go up to the application level.
5 Answers
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