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How can I see what I am about to push with git?
...rrors after. You've just wasted time and bandwidth uploading data that you now have to re-upload. This seems like strange behavior.
– zeusstl
Jan 19 '15 at 7:04
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Oracle PL/SQL - How to create a simple array variable?
...Jchomel did here.
NB:
With Oracle 12c you can even query arrays directly now!
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REST / SOAP endpoints for a WCF service
...e = "http://myservice/", SessionMode = SessionMode.NotAllowed)]
//[ServiceKnownType(typeof (IList<MyDataContractTypes>))]
[ServiceBehavior(Name = "MyService", Namespace = "http://myservice/")]
public class MyService
{
[OperationContract(Name = "MyResource1")]
[WebGet(ResponseFormat = W...
How do I efficiently iterate over each entry in a Java Map?
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To summarize the other answers and combine them with what I know, I found 10 main ways to do this (see below). Also, I wrote some performance tests (see results below). For example, if we want to find the sum of all of the keys and values of a map, we can write:
Using iterator and Ma...
How can I use Guzzle to send a POST request in JSON?
Does anybody know the correct way to post JSON using Guzzle ?
13 Answers
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How do I put a bunch of uncommitted changes aside while working on something else
... Thanks for the great answer and helpful examples. Do you happen to know if using hg bookmarks is also an option?
– Erik
Jul 17 '12 at 11:23
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When and how should I use a ThreadLocal variable?
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Now that PermGen is killed by Java 8, does this change this answer in any way?
– Evil Washing Machine
Sep 14 '15 at 21:34
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How to implement has_many :through relationships with Mongoid and mongodb?
...4684b7e9"),
"contact_ids" : [ ObjectId("4d3ed089fb60ab534684b7f2") ]
}
Now for a self-referencing Association in MongoDB, you have a few options.
has_many :related_contacts, :class_name => 'Contact', :inverse_of => :parent_contact
belongs_to :parent_contact, :class_name => 'Contact', ...
What’s the difference between ScalaTest and Scala Specs unit test frameworks?
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As far as I know, barring a few highly specialized features, it comes down to personal preference according to the style.
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How to align content of a div to the bottom
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@fguillen: tested in Chrome (v31) just now as well. Works there, too.
– Daniel Szabo
Dec 18 '13 at 7:14
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