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Public Fields versus Automatic Properties
...ut later, if you decide you need to make this a property with some type of error checking in version 2, you don't have to change your API- no code changes, anywhere, other than the definition of the property.
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NPM - How to fix “No readme data”
... Yup, same as @Conan. README.md file, populated, still getting the error.
– Nathan Hornby
Oct 23 '14 at 13:06
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Where does npm install packages?
...and then npm updated with npm itself, you may be getting command not found errors. If so, add the aboveto your PATH: export PATH=$PATH:$(npm bin -g) voila
– jacob
Nov 5 '18 at 11:20
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How to specify test directory for mocha?
... $(find tests -name '*.js') -bash: mocha: command not found ; Getting this error.
– lft93ryt
Aug 20 '17 at 2:13
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Can I use Objective-C blocks as properties?
...al places use a type def
typedef void(^MyCompletionBlock)(BOOL success, NSError *error);
@property (nonatomic) MyCompletionBlock completion;
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How can I convert an image into a Base64 string?
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Hi, i am testing it but it gives me ERROR in Base64. It can't gind the class. I make Ctrl +shift+O to get the imports but doesn't gets imports... ¿how to solve it?
– NullPointerException
Jan 29 '11 at 10:49
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What is Activity.finish() method doing exactly?
... moves on to the main activity (or to the Settings activity if there is an error), so the user shouldn't be able to go back.
– Francesco Marchetti-Stasi
Sep 3 '18 at 16:13
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Add primary key to existing table
...ary key in your table. You can't just add primary key,otherwise will cause error. Because there is one primary key for sql table.
First, you have to drop your old primary key.
MySQL:
ALTER TABLE Persion
DROP PRIMARY KEY;
SQL Server / Oracle / MS Access:
ALTER TABLE Persion
DROP CONSTRAINT 'con...
Which version of C# am I using
...most) independently from the framework. So you can only deduct from syntax errors you're getting that the code assumes a newer version of C# than you might have selected in the properties.
– Matt
Jan 18 '18 at 9:07
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List of tuples to dictionary
...ut-313-7bb3559567ff>", line 1, in <module> dict(my_list) TypeError: 'Dictionary' object is not callable
– CKM
Apr 23 '18 at 5:57
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