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How to obtain the last path segment of a URI
I have as input a string that is a URI . how is it possible to get the last path segment (that in my case is an id)?
12 An...
Fixed point vs Floating point number
...ge numbers in the same way, but there is a small penalty in having to have extra storage for where the decimal place goes.
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HTML in string resource?
I know I can put escaped HTML tags in string resources. However, looking at the source code for the Contacts application I can see that they have a way of not having to encode the HTML. Quote from the Contacts application strings.xml :
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Bomb dropping algorithm
...to bomb
away the perimeter in a less than optimal fashion, but by using X extra bombs make
the problem of reducing the inner layer simpler by >X bombs. So, if we call
the permiter layer one, if we place an extra X bombs somewhere in layer 2 (just
inside layer 1), can we reduce the effort of ...
Python 3 ImportError: No module named 'ConfigParser'
...ched hostfile * base: mirror.web-ster.com * epel: mirrors.cat.pdx.edu * extras: mirror.web-ster.com * ius: mirrors.kernel.org * updates: mirror.web-ster.com No package python3-devel available. Error: Nothing to do
– viru
Jan 3 '19 at 20:49
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how do I initialize a float to its max/min value?
...s). It just seems to make sense to me to initialize it rather than preform extra checks to ensure the first element is not zero.
– Faken
Apr 21 '10 at 16:31
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How can I make robocopy silent in the command line except for progress?
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Appears if you use /mir or /purge the extra files are still logged. Can't find a way to turn that off.
– bbodenmiller
Apr 14 '14 at 18:08
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How do RVM and rbenv actually work?
...link to rbenv-gemset (the link will still get you there. It's just another extra step from a redirect).
– Jeffrey 'jf' Lim
Apr 15 '15 at 20:47
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UPDATE and REPLACE part of a string
... table with two columns, ID and Value . I want to change a part of some strings in the second column.
9 Answers
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What is the easiest way to ignore a JPA field during persistence?
... include in Jackson) use @JsonInclude :
@JsonInclude()
@Transient
private String token;
TIP:
You can also use JsonInclude.Include.NON_NULL and hide fields in JSON during deserialization when token == null:
@JsonInclude(JsonInclude.Include.NON_NULL)
@Transient
private String token;
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