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Splitting a list into N parts of approximately equal length
... has 7 elements and is split it into 2 parts, we want to get 3 elements in one part, and the other should have 4 elements.
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wildcard ssl on sub-subdomain [closed]
...erformed using the matching rules specified by
RFC2459. If more than one identity of a given type is present in
the certificate (e.g., more than one dNSName name, a match in any one
of the set is considered acceptable.) Names may contain the wildcard
character * which is conside...
Completely uninstall PostgreSQL 9.0.4 from Mac OSX Lion?
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also, is it adviseable to try and install using the "one click installer" found at postgres.org? (version 9.0.5)
– Ramy
Nov 7 '11 at 16:18
8
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Differences between Perl and PHP [closed]
...re operators, including matching (=~, !~), quote-like (qw, qx &c.), exponentiation (**), string repetition (x) and range (.. and ...). PHP has a few operators Perl doesn't, such as the error suppression operator (@), instanceof (though Perl does have the Universal::isa method) and clone.
In PHP...
Moment.js: Date between dates
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You can use one of the moment plugin -> moment-range to deal with date range:
var startDate = new Date(2013, 1, 12)
, endDate = new Date(2013, 1, 15)
, date = new Date(2013, 2, 15)
, range = moment().range(startDate, endDate...
Parse (split) a string in C++ using string delimiter (standard C++)
...length npos.
If you have multiple delimiters, after you have extracted one token, you can remove it (delimiter included) to proceed with subsequent extractions (if you want to preserve the original string, just use s = s.substr(pos + delimiter.length());):
s.erase(0, s.find(delimiter) + delimit...
Building big, immutable objects without using constructors having long parameter lists
... and immutable object once created?
I think a fluent interface CORRECTLY DONE would help you.
It would look like this (purely made up example):
final Foo immutable = FooFactory.create()
.whereRangeConstraintsAre(100,300)
.withColor(Color.BLUE)
.withArea(234)
.withInterspacing(12)
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Access multiple elements of list knowing their index
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The problem w/ the first one is that __getitem__ doesn't seem to be compasable eg how to map the type of the item? map(type(a.__getitem__), b)
– alancalvitti
Jan 7 '19 at 19:17
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Understanding the ngRepeat 'track by' expression
...ta source has duplicate identifiers
e.g.: $scope.dataSource: [{id:1,name:'one'}, {id:1,name:'one too'}, {id:2,name:'two'}]
You can't iterate this collection while using 'id' as identifier (duplicate id:1).
WON'T WORK:
<element ng-repeat="item.id as item.name for item in dataSource">
// s...
Make a float only show two decimal places
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If anyone is curious as to how one does actually get 25.. @"%.f" does the trick. What is written above, does not.
– Alex Gray
Dec 3 '11 at 19:43
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