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How do I represent a time only value in .NET?
...he time at the end of the day. Most date/time APIs - including Noda Time - don't allow that to be represented as a time-of-day value.)
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What's the difference between Git Revert, Checkout and Reset?
... learn how to restore or rollback files and projects to a prior state, and don't understand the difference between git revert , checkout , and reset . Why are there 3 different commands for seemingly the same purpose, and when should someone choose one over the other?
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What is polymorphism, what is it for, and how is it used?
... Shape class and all the classes that can inherit from it (square, circle, dodecahedron, irregular polygon, splat and so on).
With polymorphism, each of these classes will have different underlying data. A point shape needs only two co-ordinates (assuming it's in a two-dimensional space of course)....
How to increment a NSNumber
How do I increment a NSNumber?
9 Answers
9
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Overwriting my local branch with remote branch [duplicate]
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+1 but you might want to add a reminder to do git fetch origin before the reset
– Mark Longair
Jun 3 '11 at 16:22
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Set timeout for ajax (jQuery)
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Please read the $.ajax documentation, this is a covered topic.
$.ajax({
url: "test.html",
error: function(){
// will fire when timeout is reached
},
success: function(){
//do something
},
timeout: 3000 // s...
Regular expression to check if password is “8 characters including 1 uppercase letter, 1 special cha
... with regular expressions.
I think it would be easier to break your regex down and do it one bit at a time. It might take a bit more to do, but I am pretty sure that maintaining it and debugging it would be easier. This would also allow you to provide more directed error messages to your users (oth...
When to use CouchDB over MongoDB and vice versa
...s paging being not as useful.
A dated (Jun 2009) benchmark by Kristina Chodorow (part of team behind MongoDB),
I'd go for MongoDB.
Hope it helps.
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What does the ^ operator do in Java?
What function does the ^ (caret) operator serve in Java?
17 Answers
17
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Listing each branch and its last revision's date in Git
...has 2 interesting propositions:
for k in `git branch | perl -pe s/^..//`; do echo -e `git show --pretty=format:"%Cgreen%ci %Cblue%cr%Creset" $k -- | head -n 1`\\t$k; done | sort -r
or:
for k in `git branch | sed s/^..//`; do echo -e `git log -1 --pretty=format:"%Cgreen%ci %Cblue%cr%Creset" $k --...