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Logging in Scala
...have more than two values to interpolate, since then you need to create an Array of values to interpolate.
A more Scala like solution is to use a thunk or cluster to delay the concatenation of the error message. A good example of this is Lift's logger
Log.scala
Slf4jLog.scala
Which looks like th...
How to get a index value from foreach loop in jstl
... I need to know the index[location] of each element comes in the String Array.
– Java Questions
Sep 16 '13 at 11:10
...
How to refresh Android listview?
...place to look if you don't find changes coming through. Debug if needed.
ArrayAdapter vs BaseAdapter
I did find that working with an adapter that lets you manage the collection, like a BaseAdapter works better. Some adapters like the ArrayAdapter already manage their own collection making it hard...
What is the difference between JVM, JDK, JRE & OpenJDK?
...combination. It is responsible for all the things like garbage collection, array bounds checking, etc… JVM is platform dependent.
The JVM is called “virtual” because it provides a machine interface that does not depend on the underlying operating system and machine hardware architecture. This...
How to create a template function within a class? (C++)
...ds,Member Templates, Member Function Templates
class Vector
{
int array[3];
template <class TVECTOR2>
void eqAdd(TVECTOR2 v2);
};
template <class TVECTOR2>
void Vector::eqAdd(TVECTOR2 a2)
{
for (int i(0); i < 3; ++i) array[i] += a2[i];
}
...
Relational Database Design Patterns? [closed]
... with lots of pre-joined stuff that violates second and third normal form.
Array table. This is a table that violates first normal form by having an array or sequence of values in the columns.
Mixed-use database. This is a database normalized for transaction processing but with lots of extra index...
How to list of all the tables defined for the database when using active record?
...for Rails 5.2
For Rails 5.2 you can also use ApplicationRecord to get an Array with your table' names. Just, as imechemi mentioned, be aware that this method will also return ar_internal_metadata and schema_migrations in that array.
ApplicationRecord.connection.tables
...
How to redirect to a 404 in Rails?
...esource cannot be retrieved. Also, add ActiveRecord::RecordNotFound to the array in the if condition.
– Marek Příhoda
Apr 13 '14 at 23:12
1
...
In Java, what is the best way to determine the size of an object?
...you described? It would be nice, if results include overhead for length of array and memory alignment.
– dma_k
Mar 8 '10 at 11:28
9
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Failed to instantiate module [$injector:unpr] Unknown provider: $routeProvider
...
In my case it was because the file was minified with wrong scope. Use Array!
app.controller('StoreController', ['$http', function($http) {
...
}]);
Coffee syntax:
app.controller 'StoreController', Array '$http', ($http) ->
...
...