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Uninstall all installed gems, in OSX?
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Does not work: ERROR: While executing gem ... (Gem::InstallError) gem "test-unit" cannot be uninstalled because it is a default gem (gem 2.0.3)
– M. Anthony Aiello
Sep 3 '13 at 19:39
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In C#, what is the difference between public, private, protected, and having no access modifier?
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I think there is an error in the diagram. If internal is used for a class, the class can be derived by another class in the same assembly. Also if the internal modifier is used on a property, this property can also be accessed in the derived cla...
Passing variables through handlebars partial
... version of Handlebars supports this? I'm using 1.3.0 and it has a compile error when trying to pass json via {{> partialName {new_variable: some_data} }}
– bafromca
Oct 21 '14 at 0:08
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How to set the current working directory? [duplicate]
... the path? I am using os x; when I am trying to set a path I am getting an error - >>> import os >>> os.chdir(Users/Me/Desktop/M/PTS/Python/t1.py) File "<stdin>", line 1 os.chdir(/Users/Me/Desktop/M/PTS/Python/t1.py) ^ SyntaxError: invalid syntax >>&g...
What is the difference between a function expression vs declaration in JavaScript? [duplicate]
...if you try to call a function expression before it's loaded, you'll get an error! If you call a function declaration instead, it'll always work, because no code can be called until all declarations are loaded.
Example: Function Expression
alert(foo()); // ERROR! foo wasn't loaded yet
var foo = fu...
How do you use version control with Access development?
...ount = 0) then
MsgBox "Bitte den Dateinamen angeben!", vbExclamation, "Error"
Wscript.Quit()
End if
sADPFilename = fso.GetAbsolutePathName(WScript.Arguments(0))
Dim sExportpath
If (WScript.Arguments.Count = 1) then
sExportpath = ""
else
sExportpath = WScript.Arguments(1)
End If
ex...
How to disable “Save workspace image?” prompt in R?
...my Rprofile.site file (running R 2.15.1 on Windows 7), I get the following error: "Error in bindingIsLocked(name, as.environment(find(name))) : could not find function 'find'"
– John D. Cook
Jul 2 '12 at 13:41
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Namespace for [DataContract]
...my solution! I thought that if a reference were needed, it would get me an error on the line using System.Runtime.Serialization;. I guess I was wrong :)
– Otiel
Sep 13 '11 at 12:30
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Decreasing for loops in Python impossible?
... range(5,-1,-1). Although he could probably figure that out from trial and error.
– kojiro
Aug 26 '13 at 1:20
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How do I request a file but not save it with Wget? [closed]
...to a file). if > is preceded by ampersand, shell redirects all outputs (error and normal) to the file right of >. If you don't specify ampersand, then only normal output is redirected.
./app &> file # redirect error and standard output to file
./app > file # redirect standard out...