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orderBy multiple fields in Angular
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Sorting can be done by using 'orderBy' filter in angular.
Two ways:
1. From view
2. From controller
From view
Syntax:
{{array | orderBy : expression : reverse}}
For example:
<div ng-repeat="user in users | orderBy : ['nam...
How do I remove an item from a stl vector with a certain value?
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Does this all-in-one-statement form depend on the order in which the compiler evaluates the arguments, or is vec.end() guaranteed to be the same on either side of the call to std::remove? It looks to me in reading other parts of the web like ...
JAXB creating context and marshallers cost
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It isn't mentioned in the Javadoc that JAXBContext is thread safe. And just about every example of how to use JAXB, fails to mention that it should be created once and shared across threads. As a result I'm now removing yet another howli...
Iterate over the lines of a string
... based approach -- still, worth keeping in mind because it might be less prone to small off-by-one bugs (any loop where you see occurrences of +1 and -1, like my f3 above, should automatically trigger off-by-one suspicions -- and so should many loops which lack such tweaks and should have them -- th...
Different between parseInt() and valueOf() in java?
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Which one is used more often? Which one should I use the most?
– Click Upvote
Feb 3 '09 at 20:05
3
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How do I break out of a loop in Perl?
...al data (in case you have more questions):
FOO: {
for my $i ( @listone ){
for my $j ( @listtwo ){
if ( cond( $i,$j ) ){
last FOO; # --->
# |
} # |
} ...
Why is lock(this) {…} bad?
...ving an unknown number of lock entry points hinders this. For example, any one with a reference to the object can lock on it without the object designer/creator knowing about it. This increases the complexity of multi-threaded solutions and might affect their correctness.
A private field is usually...
Assign null to a SqlParameter
...ond_expression must be the same, or an implicit conversion must exist from one type to the other.
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Intersection and union of ArrayLists in Java
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This post is fairly old, but nevertheless it was the first one popping up on google when looking for that topic.
I want to give an update using Java 8 streams doing (basically) the same thing in a single line:
List<T> intersect = list1.stream()
.filter(list2::contains)
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Eclipse “Error: Could not find or load main class”
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How would one change this?
– Aequitas
Oct 29 '15 at 2:14
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