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C# Sort and OrderBy comparison
I can sort a list using Sort or OrderBy. Which one is faster? Are both working on same
algorithm?
7 Answers
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Why should hash functions use a prime number modulus?
...string hashCode is eerily similar to this - it does the characters reverse order, with k=31. So you get striking relationships modulo 31 between strings that end the same way, and striking relationships modulo 2^32 between strings that are the same except near the end. This doesn't seriously mess up...
Remove duplicate values from JS array [duplicate]
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}
This chunk of ugly code does the same as the snippet #3 above, but an order of magnitude faster (as of 2017 it's only twice as fast - JS core folks are doing a great job!)
function uniq(a) {
var seen = {};
return a.filter(function(item) {
return seen.hasOwnProperty(item)...
How do I trigger the success callback on a model.save()?
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so im a little confused - do i still need to pass in all attributes in order for me to call a save event? what if my model is large.. i dont wish to set every property manually
im calling model.save and attempting to do the following:
this.model.save(
{
success: function (model, r...
What is the lifetime of a static variable in a C++ function?
...ermination. This means that the run-time must perform some book keeping in order to destruct it only if it was actually constructed.
Additionally, since the standard says that the destructors of static objects must run in the reverse order of the completion of their construction[1], and the order of...
Why is exception.printStackTrace() considered bad practice?
...d-user might introduce a potential security risk. Correct me if I'm wrong, PHP actually prints function parameters in stack trace - brilliant, but very dangerous - if you would you get exception while connecting to the database, what are you likely to in the stacktrace?
2) Generating a stack tr...
Should sorting logic be placed in the model, the view, or the controller? [closed]
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Who controls the sort order?
(From Wikipedia)
1) Natural order within the data itself:
The order is part of the Model, so it should go there. A raw pull of "all data" would return the data in the sorted order, and there is no interface to cho...
How can I get a list of Git branches, ordered by most recent commit?
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This is a colorized version including hashes, messages, ordered ascending based on commit date, with the relative age of the last commit on each branch. I stole all of the ideas from you guys above. It's in my .gitconfig in the [alias] section and I love it. br = for-each-ref --so...
How can I list all tags in my Git repository by the date they were created?
...t=-creatordate
As I detail in "How to sort git tags by version string order of form rc-X.Y.Z.W?", you can add a sort order to git tag (since Git 2.0 June 2014).
That sort order includes as field name (listed in git for-each-ref) taggerdate. That allows for git tag --sort=taggerdate (mentioned...
What is Hindley-Milner?
...ther HM is a type system or just the inference algorithm... Thankyou is in order I guess to wikipedia for misinforming people about this to the point that they even confused me..
– Jimmy Hoffa
May 17 '13 at 23:02
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