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Accessing JPEG EXIF rotation data in JavaScript on the client side
I'd like to rotate photos based on their original rotation, as set by the camera in JPEG EXIF image data. The trick is that all this should happen in the browser, using JavaScript and <canvas> .
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How to dismiss keyboard iOS programmatically when pressing return
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Try to get an idea about what a first responder is in iOS view hierarchy. When your textfield becomes active(or first responder) when you touch inside it (or pass it the messasge becomeFirstResponder programmatically), it presents the keyboard. So to...
Best way to pretty print a hash
...rrays and hashes. I would like to simply print it out so it 'readable' to the user.
12 Answers
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Does MSTest have an equivalent to NUnit's TestCase?
I find the TestCase feature in NUnit quite useful as a quick way to specify test parameters without needing a separate method for each test. Is there anything similar in MSTest?
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Is there a properly tested alternative to Select2 or Chosen? [closed]
I am looking for an alternative to Select2 that basically provides the same functionality, but includes proper tests.
3 An...
How do I load a file into the python console?
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Can you explain your usage of copy con? From what I'm reading it's only used to copy files computerhope.com/copyhlp.htm
– CodyBugstein
Mar 28 '14 at 12:49
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Does opacity:0 have exactly the same effect as visibility:hidden
... How would that effect the result then? Perhaps in terms of what is included in the DOM? My test cases show that Mozilla is not throwing away visibility:hidden elements.
– Chris Noe
Nov 7 '08 at 15:18
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Replace specific characters within strings
...7e18" "e18947"
gsub("e", "", group)
[1] "12357" "12575" "19718" "18947"
What gsub does here is to replace each occurrence of "e" with an empty string "".
See ?regexp or gsub for more help.
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Passing just a type as a parameter in C#
Hypothetically it'd be handy for me to do this:
7 Answers
7
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Setting up connection string in ASP.NET to SQL SERVER
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You can also use this, it's simpler. The only thing you need to set is "YourDataBaseName".
<connectionStrings>
<add name="ConnStringDb1" connectionString="Data Source=localhost;Initial Catalog=YourDataBaseName;Integrated Security=True;" providerN...