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What is the difference between `git merge` and `git merge --no-ff`?
... @merlinpatt Sure. If you merge a pull request in GitHub it does the equivalent of --no-ff.
– Lily Ballard
Apr 28 '16 at 18:31
2
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When is memoization automatic in GHC Haskell?
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GHC does not memoize functions.
It does, however, compute any given expression in the code at most once per time that its surrounding lambda-expression is entered, or at most once ever if it is at top level. Determining where t...
How to convert a Collection to List?
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This does not resolve the case when map.values() returns an "inner class" collection. The compiler reports that Collections.sort(List <T>) does not accept Collections.sort(List<InnerClass>). The solution was even to u...
Vim delete blank lines
...This is my favorite answer, since it actually explains what the :g command does.
– Tim Swast
Aug 15 '11 at 19:03
4
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How to change root logging level programmatically for logback
... of slf4j is to abstract away the logging framework, but that first method does away with that by referencing the logging framework directly.
– Tim Gautier
Apr 11 '13 at 21:14
3
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Does every Core Data Relationship have to have an Inverse?
... A quick Google suggests you should use them:
An inverse relationship doesn't just
make things more tidy, it's actually
used by Core Data to maintain data
integrity.
-- Cocoa Dev Central
You should typically model
relationships in both directions, and
specify the inverse relatio...
How do I capitalize first letter of first name and last name in C#?
... Acronym Uppercasing, then you should include ToLower().
string s = "JOHN DOE";
s = CultureInfo.CurrentCulture.TextInfo.ToTitleCase(s.ToLower());
// Produces "John Doe"
If CurrentCulture is unavailable, use:
string s = "JOHN DOE";
s = new System.Globalization.CultureInfo("en-US", false).TextInfo...
Why does std::getline() skip input after a formatted extraction?
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Why does this happen?
This has little to do with the input you provided yourself but rather with the default behavior std::getline() exhibits. When you provided your input for the name (std::cin >> name), you not only submi...
Google Guava vs. Apache Commons [closed]
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@RoyTruelove It doesn't surprise me that much has changed and I would love to hear your current thoughts on the matter, or perhaps a link to a more recent review/comparison. I like the "immutable by default / mutable only if required" philos...
Favicon dimensions? [duplicate]
...="/path/to/icons/favicon-32x32.png" sizes="32x32">
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Beware: Firefox does not support the sizes attribute and uses the last PNG icon it finds. Make sure to declare the 32x32 picture last: it is good enough for Firefox, and that will prevent it from downloading a big picture it does not need. e...