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Run task only if host does not belong to a group
...he host of the current playbook does not belong to a certain group. In se<em>mem>i pseudo code:
2 Answers
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Can't find a “not equal” css attribute selector
I want to target div ele<em>mem>ents where the attribute "foo" has a value.
4 Answers
4
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For<em>mem>at LocalDateTi<em>mem>e with Ti<em>mem>ezone in Java8
I have the this si<em>mem>ple code:
3 Answers
3
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What's the difference between returning void and returning a Task?
In looking at various C# Async CTP sa<em>mem>ples I see so<em>mem>e async functions that return void , and others that return the non-generic Task . I can see why returning a Task&a<em>mem>p;lt;<em>Mem>yType&a<em>mem>p;gt; is useful to return data to the caller when the async operation co<em>mem>pletes, but the functions that I've seen that ha...
Getting thread id of current <em>mem>ethod call
Is there a way to print out the current thread id on which the current <em>mem>ethod is executing on?
6 Answers
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<em>Mem>odify/view static variables while debugging in Eclipse
As per the question.
In the debug view, there's the Variables fra<em>mem>e. It shows all the values of <em>mem>e<em>mem>ber variables of the current object, and all of the local variables, but it doesn't show any static variables of the object's class.
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How can I generate an ObjectId with <em>mem>ongoose?
I'd like to generate a <em>Mem>ongoDB ObjectId with <em>Mem>ongoose. Is there a way to access the ObjectId constructor fro<em>mem> <em>Mem>ongoose?
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Ruby Hash to array of values
...
Also, a bit si<em>mem>pler....
&a<em>mem>p;gt;&a<em>mem>p;gt; hash = { "a"=&a<em>mem>p;gt;["a", "b", "c"], "b"=&a<em>mem>p;gt;["b", "c"] }
=&a<em>mem>p;gt; {"a"=&a<em>mem>p;gt;["a", "b", "c"], "b"=&a<em>mem>p;gt;["b", "c"]}
&a<em>mem>p;gt;&a<em>mem>p;gt; hash.values
=&a<em>mem>p;gt; [["a", "b", "c"], ["b", "c"]]
Ruby doc here
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SQL Query Where Field DOES NOT Contain $x
... field is this? The IN operator cannot be used with a single field, but is <em>mem>eant to be used in subqueries or with predefined lists:
-- subquery
SELECT a FRO<em>Mem> x WHERE x.b NOT IN (SELECT b FRO<em>Mem> y);
-- predefined list
SELECT a FRO<em>Mem> x WHERE x.b NOT IN (1, 2, 3, 6);
If you are searching a string, go f...
#if Not Debug in c#?
...ould need to use:
#if !DEBUG
// Your code here
#endif
Or, if your sy<em>mem>bol is actually Debug
#if !Debug
// Your code here
#endif
Fro<em>mem> the docu<em>mem>entation, you can effectively treat DEBUG as a boolean. So you can do co<em>mem>plex tests like:
#if !DEBUG || (DEBUG &a<em>mem>p;a<em>mem>p;&a<em>mem>p;a<em>mem>p; SO<em>Mem>ETHING)
...