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What is output buffering?
... message "Warning: Cannot modify header information - headers already sent by (output)" while setting cookies, you'll be happy to know that output buffering is your answer.
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Partial classes in separate dlls
... that anyone landing on this page didn't want to see or hear, I was struck by another thought that hasn't been mentioned here yet. If partial classes were allowed across assemblies, one would get access to private members of existing types that were not written by him, thus allowing him to manipulat...
What's the meaning of * (asterisk) in XAML ColumnDefinition?
...ren, or
* (star) take up any available remaining space
The * is prefixed by a number (default is 1 if no number is specified). The available space is divided among the starred columns in proportion to the prefix number.
If you have this definition
<Grid.ColumnDefinitions>
<ColumnDefin...
Why is the Java main method static?
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@EdwinDalorzo - What would be gained by forcing the entry point class to be instantiated? Calling a static method places the least amount of burden on the class. It's free to instantiate itself if that makes more sense for your design.
– Da...
Which is faster: while(1) or while(2)?
This was an interview question asked by a senior manager.
23 Answers
23
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Usage of @see in JavaDoc?
...Doc is for; IMO it's better to include the base class description verbatim by means of @inheritDoc and supplement it as needed, than to refer to it by @see - see (sic!) stackoverflow.com/questions/11121600/… ; many developers (me included) prefer having all the implementation details in one place,...
ASP.NET Web API OperationCanceledException when browser cancels the request
...other page, before these ajax requests complete, the requests are canceled by the browser. Our ELMAH HttpModule then logs two errors for each canceled request:
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How to parse/format dates with LocalDateTime? (Java 8)
..., so without additional information, it can't be reliably converted.
Note: By timestamp I mean "a string that contains a date and/or time, optionally with a time zone and/or time offset."
Several time zones may share the same time offset for certain periods. For instance, GMT/UTC time zone is the sa...
Refresh all files in buffer from disk in vim
... unsaved changes).
It also avoids the syntax highlighting issue mentioned by Steven Lu on the accepted answer; :bufdo turns off syntax highlighting by design.
Found via: http://vim.1045645.n5.nabble.com/Bug-report-bufdo-e-breaking-syntax-highlighting-on-displayed-buffers-tp1209995p1209998.html
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How to display all methods of an object?
...erable. Objects like window and document aren't built-in, they're defined by the browser and most likely enumerable by design.
From ECMA-262 Edition 3:
Global Object
There is a unique global
object (15.1), which is created before
control enters any execution context.
Initially the glob...