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What is the use of the pipe symbol in YAML?
...l element is the array item (specified by -) and the literal is indented 4 from it. Somewhat surprisingly the final: | mapping is not considered a block element even though its value is multi-lined. It sort of makes sense if you think about it -- it's still just a 'one-liner' "key: value" mapping....
Printing newlines with print() in R
...doesn't do what you want is that print() shows you a version of the object from the R level - in this case it is a character string. You need to use other functions like cat() and writeLines() to display the string. I say "a version" because precision may be reduced in printed numerics, and the prin...
How to tell git to use the correct identity (name and email) for a given project?
..., as in Martin case, the local repo has local uncommitted files. Switching from one branch to another would not automatically rebuild files. If avoiding "to recompile everything" is a goal, using multiple local repos is the correct way to do it.
– dolmen
Aug 2 ...
How to make layout with View fill the remaining space?
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Answer from woodshy worked for me, and it is simpler than the answer by Ungureanu Liviu since it does not use RelativeLayout.
I am giving my layout for clarity:
<LinearLayout
android:layout_width="fill_parent"
andro...
How to change href of tag on button click through javascript
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Here's my take on it. I needed to create a URL by collecting the value from a text box , when the user presses a Submit button.
<html>
<body>
Hi everyone
<p id="result"></p>
<textarea cols="40" id="SearchText" rows="2"></textarea>
<button ...
(How) can I count the items in an enum?
... possible enum value).
Personally, I feel like Folders_MAX = FC stands out from other entries out a bit more (making it a bit harder to accidentally add enum values without updating the max value, a problem Martin York referenced).
GCC includes helpful warnings like "enumeration value not included i...
How to get the path of current worksheet in VBA?
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If you want to get the path of the workbook from where the macro is being executed - use Application.ThisWorkbook.Path.
Application.ActiveWorkbook.Path can sometimes produce unexpected results (e.g. if your macro switches between multiple workbooks).
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How to describe “object” arguments in jsdoc?
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From the @param wiki page:
Parameters With Properties
If a parameter is expected to have a particular property, you can document that immediately after the @param tag for that parameter, like so:
/**
* @param userInf...
Omitting one Setter/Getter in Lombok
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User the below code for omit/excludes from creating setter and getter.
@Getter(value = AccessLevel.NONE)
@Setter(value = AccessLevel.NONE)
private int mySecret;
Spring boot 2.3 version, this is working well.
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Right Align button in horizontal LinearLayout
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As mentioned a couple times before: To switch from LinearLayout to RelativeLayout works, but you can also solve the problem instead of avoiding it. Use the tools a LinearLayout provides: Give the TextView a weight=1 (see code below), the weight for your button should rem...