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Co-variant array conversion from x to y may cause run-time exception
...pecialized type) to Control (base type).
– TheVillageIdiot
Jan 2 '12 at 19:16
2
Yes, converting f...
What is “point free” style (in Functional Programming)?
... In what way is it related to Currying?
– kaleidic
Oct 2 '10 at 22:50
1
@kaleidic: Because...
Does .NET have a way to check if List a contains all items in List b?
...
You could also use another way. Override equals and use this
public bool ContainsAll(List<T> a,List<T> check)
{
list l = new List<T>(check);
foreach(T _t in a)
{
if(check.Contains(t))
{
check.Remove(t);
i...
Update a submodule to the latest commit
...bmodule update when someone else updated the projA(you'll get a new commit id).
– Kjuly
Nov 19 '11 at 3:09
i own the s...
What does it mean in shell when we put a command inside dollar sign and parentheses: $(command)
... working directory. I am aware that $(variable) name return the value inside the variable name, but what is $(command) supposed to return? Does it return the value after executing the command? In that case, we can use ` to execute the command.
...
Is there a more elegant way of adding an item to a Dictionary safely?
...
Excellent, didn't realize simple assignment took care of the add/overwrite issue, nice.
– Edward Tanguay
Jul 24 '09 at 13:17
...
Spring classpath prefix difference
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
How to return smart pointers (shared_ptr), by reference or by value?
...
Return smart pointers by value.
As you've said, if you return it by reference, you won't properly increment the reference count, which opens up the risk of deleting something at the improper time. That alone should be enough reason to not return by reference. Interface...
Float vs Decimal in ActiveRecord
... This clue helped me. Thanks for that!
– Babajide M. Moibi
Jul 15 at 14:58
add a comment
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ElasticSearch - Return Unique Values
...and shard_size=0, to make sure you get all values. See elasticsearch.org/guide/en/elasticsearch/reference/current/…
– Dror
Dec 23 '14 at 14:02
3
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