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400 BAD request HTTP error code meaning?
... such as a 406 (Not Acceptable) or 405 method not allowed. However, 400 is appropriate because "The request could not be understood by the server due to malformed syntax. The client SHOULD NOT repeat the request without modifications."
– Andrew Scott Evans
Oct ...
Cannot push to Heroku because key fingerprint
I am new to Rails, and I was trying to deploy a very simple app to Heroku. This is the second app that I deploy, and the first one I was able to do it just fine. However I am having some issues with this one. Whenever I " git push heroku master ", I get this error:
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Formatting text in a TextBlock
...w do I achieve formatting of a text inside a TextBlock control in my WPF application?
6 Answers
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Push existing project into Github
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I believe the -f flag will force the remote history disappear? It seems a dangerous operator.
– van abel
Apr 25 '19 at 1:40
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How to reference style attributes from a drawable?
I want to have 2 selectable themes for my application. In order to do that, I defined some attributes, like this:
5 Answers...
NSObject +load and +initialize - What do they do?
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}
This program prints two lines of output:
2012-11-10 16:18:38.984 testApp[7498:c07] in Superclass initialize; self = Superclass
2012-11-10 16:18:38.987 testApp[7498:c07] in Superclass initialize; self = Subclass
Since the system sends the initialize method lazily, a class won't receive the me...
How to delete SQLite database from Android programmatically
...all Database connections before deleting. Else you'll have to restart the application.
– Jay Soyer
Aug 2 '13 at 15:58
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Android Writing Logs to text File
...s nothing. Basically I want to read previous contents of the file and then append my data with the existing content.
15 An...
How to use sessions in an ASP.NET MVC 4 application?
...o session variables (created only once) across different controllers in my application?
– Thuto Paul Gaotingwe
Jan 3 '13 at 12:44
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Escape text for HTML
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HttpUtility does not exist anymore (win store apps)
– Tertium
Nov 12 '16 at 10:04
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