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Conversion from Long to Double in Java
Is there any way to convert a Long data type to Double or double ?
8 Answers
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How can we make xkcd style graphs?
...library(xkcd) Loading required package: extrafont Registering fonts with R Error in loadNamespace(j <- i[[1L]], c(lib.loc, .libPaths()), versionCheck = vI[[j]]) : there is no package called ‘acepack’ Error: package or namespace load failed for ‘xkcd’ and trying for acepack yields > ...
What's wrong with this 1988 C code?
...to him what was going on. He would have changed the macro for IN, with no errors and then the macro for OUT with the two errors, the second of which would be complaining about the semicolon he had just added.
– jmoreno
Dec 27 '11 at 22:07
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Regular expression to check if password is “8 characters including 1 uppercase letter, 1 special cha
...ing it would be easier. This would also allow you to provide more directed error messages to your users (other than just Invalid Password) which should improve user experience.
From what I am seeing you are pretty fluent in regex, so I would presume that giving you the regular expressions to do wha...
How can I replace every occurrence of a String in a file with PowerShell?
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Thanks - I get an error "replace : Method invocation failed because [System.Object[]] doesn't contain a method named 'replace'." though?
– amateur
Jun 17 '13 at 9:42
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How to convert an image to base64 encoding?
...HERE")) ?>">
I was trying to use this resource but kept getting an error, I found the code above worked perfectly.
Just replaced IMAGE URL HERE with the URL of your image - http://www.website.com/image.jpg
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How to convert a string of bytes into an int?
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Loading and parsing a JSON file with multiple JSON objects
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@Pi_: you'll have a dictionary, so just access the fields as keys: data = json.loads(line); print data[u'votes']
– Martijn Pieters♦
Sep 16 '12 at 23:26
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Delete a line in Eclipse
In a Visual Studio, you would use Ctrl + L , whereas in Eclipse I am forced to select a line or, if it is empty, go the beginning of the line before clicking delete/backspace.
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Why can't code inside unit tests find bundle resources?
... Library/
Developer/
CoreSimulator/
Devices/
_UUID_/
data/
Containers/
Bundle/
Application/
_UUID_/
App.app/
Also note the unit test executable is, by default, linked ...