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Check if all elements in a list are identical
... = next(iterator)
except StopIteration:
return True
return all(first == rest for rest in iterator)
One-liner:
def checkEqual2(iterator):
return len(set(iterator)) <= 1
Also one-liner:
def checkEqual3(lst):
return lst[1:] == lst[:-1]
The difference between the 3 versi...
Maven: Failed to read artifact descriptor
...cy can be downloaded? If you happen to have went to the sibling directory & ran mvn install from there so that the jar is in your local repository, doesn't this accomplish the same exact thing?
– user2158382
Nov 7 '17 at 16:45
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windows batch SET inside IF not working
...
Same rule to & and &&operators. This code set x=some & set y=%x%thing & echo results %y% outputs %x%thing.
– gwarah
May 30 '19 at 14:15
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How to split data into training/testing sets using sample function
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@VedaadShakib when you use "-" it omit all the index in train_ind from your data. Take a look at adv-r.had.co.nz/Subsetting.html . Hope it helps
– dickoa
Aug 1 '16 at 22:05
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Container View Controller Examples [closed]
...d an example implementation would be nice. Google has turned up nothing at all.
7 Answers
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What are the default access modifiers in C#?
...}
The one sort of exception to this is making one part of a property (usually the setter) more restricted than the declared accessibility of the property itself:
public string Name
{
get { ... }
private set { ... } // This isn't the default, have to do it explicitly
}
This is what the...
Replace new lines with a comma delimiter with Notepad++?
... or anything else:
Click Edit -> Blank Operations -> EOL to space
[All the items should now be in a single line separated by a 'space']
Select any 'space' and do a Replace All (by ',')
share
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Removing non-repository files with git?
...es. By default, it will only print what it would have removed, without actually removing them.
Given the -f flag to remove the files, and the -d flag to remove empty directories as well :
git clean -df
Also removing ignored files :
git clean -dfx
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Conditional ng-include in angularjs
...ional logic directly in the ng-include expression:
<div ng-include="x && 'true-partial.html' || 'false-partial.html'"></div>
Note the expression x is not in single quotes and therefore evaluated. See http://plnkr.co/edit/4fvNDa6Gm3dbVLgsAZrA for more details.
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Easy way to turn JavaScript array into comma-separated list?
... helpful might have been to actually provide the alternative answer with example code?
– Chris
Jul 8 '12 at 10:06
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