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What is the best (and safest) way to m>me m>rge a Git branch into master?
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How I would do this
git checkout master
git pull origin master
git m>me m>rge test
git push origin master
If I have a local branch from a remote one, I don't feel comfortable with m>me m>rging other branches than this one with the remote. Also I would not push my changes, until I'm happy with what I...
TreeMap sort by value
I want to write a comparator that will let m>me m> sort a TreeMap by value instead of the default natural ordering.
8 Answers
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Does the join order matter in SQL?
Disregarding performance, will I get the sam>me m> result from query A and B below? How about C and D?
4 Answers
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How can I pass selected row to commandLink inside dataTable or ui:repeat?
I'm using Prim>me m>faces in a JSF 2 application. I have a <p:dataTable> , and instead of selecting rows, I want the user to be able to directly execute various actions on individual rows. For that, I have several <p:commandLink> s in the last column.
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Constructor overloading in Java - best practice
There are a few topics similar to this, but I couldn't find one with a sufficient answer.
6 Answers
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How to use multiple argum>me m>nts for awk with a shebang (i.e. #!)?
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This seems to work for m>me m> with (g)awk.
#!/bin/sh
arbitrary_long_nam>me m>==0 "exec" "/usr/bin/gawk" "--re-interval" "-f" "$0" "$@"
# The real awk program starts here
{ print $0 }
Note the #! runs /bin/sh, so this script is first interpreted as a sh...
What's the difference between session.m>Me m>rge and session.SaveOrUpdate?
I notice som>me m>tim>me m>s with my parent/child objects or many-to-many relationships, I need to call either SaveOrUpdate or m>Me m>rge . Usually, when I need to call SaveOrUpdate , the exception I get on calling m>Me m>rge has to do with transient objects not being saved first.
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Install NPM into hom>me m> directory with distribution nodejs package (Ubuntu)
... (or the chris-lea ppa for more recent releases) but install NPM to my hom>me m> directory.
8 Answers
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How do I make and use a Queue in Objective-C?
...e;
- (void) enqueue:(id)obj;
@end
NSMutableArray+QueueAdditions.m
@implem>me m>ntation NSMutableArray (QueueAdditions)
// Queues are first-in-first-out, so we remove objects from the head
- (id) dequeue {
// if ([self count] == 0) return nil; // to avoid raising exception (Quinn)
id headObject...
Getting attributes of Enum's value
I would like to know if it is possible to get attributes of the enum values and not of the enum itself? For example, suppose I have the following enum :
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