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How do I reload .bashrc without logging out and back in?
... if you do what you suggest, both foo and bar will be in the PATH. Do you know of a way around this?
– HighCommander4
Apr 25 '13 at 1:09
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Where is the list of predefined Maven properties
I know there is a list of all predefined Maven properties (you know like project.build.sourceEncoding , or project.build.sourceDirectory ). I once saw the list but I just can't find it again.
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Jackson enum Serializing and DeSerializer
...Note that as of this commit in June 2015 (Jackson 2.6.2 and above) you can now simply write:
public enum Event {
@JsonProperty("forgot password")
FORGOT_PASSWORD;
}
The behavior is documented here: https://fasterxml.github.io/jackson-annotations/javadoc/2.11/com/fasterxml/jackson/annotation...
What is the (function() { } )() construct in JavaScript?
I used to know what this meant, but I'm struggling now...
27 Answers
27
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How to call getClass() from a static method in Java?
... reformat and shorten FQ names.
Change the context to Java: declaration.
Now if you type log<tab> it'll automatically expand to
private static final Logger logger = LoggerFactory.getLogger(ClassName.class);
And automatically reformat and optimize the imports for you.
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How do I declare a global variable in VBA?
...Name = objAtt.DisplayName & "_" & Numerator & "_" & Format(Now, "yyyy-mm-dd H-mm-ss") & ".CSV"
objAtt.SaveAsFile saveFolder & "\" & FileName
Numerator = Numerator + 1
Set objAtt = Nothing
Next
End Sub
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SET NAMES utf8 in MySQL?
...b you will already see there is crap in it (e.g.using phpmyadmin).
until now this is not a problem! (wrong but works often (in europe)) ..
..unless another client/programm or a changed library, which works correct, will read/save data. then you are in big trouble!
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Set keyboard caret position in html textbox
Does anybody know how to move the keyboard caret in a textbox to a particular position?
9 Answers
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Injecting Mockito mocks into a Spring bean
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Don't know why this answer is upvoted so much, the resulting bean cannot be autowired because it has the wrong type.
– azerole
Dec 7 '12 at 14:53
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How do I convert a numpy array to (and display) an image?
...nting out my error. I should have created an array of shape (h,w,3). (It's now fixed, above.) The length of the first axis can be thought of as the number of rows in the array, and the length of the second axis, the number of columns. So (h, w) corresponds to an array of "height" h and "width" w. Im...