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Getting request payload from POST request in Java servlet
...ols, all the content is in the Request Payload section in the headers tab, and the content is there, and I know that the POST is being received by the doPost method, but it just comes up blank.
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Difference between IsNullOrEmpty and IsNullOrWhiteSpace in C# [duplicate]
What are differences between these commands in C#
8 Answers
8
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How to delete an object by id with entity framework
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Why Attach? Why not just Remove and SaveChanges?
– runeks
Sep 25 '18 at 12:45
3
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Ruby on Rails Server options [closed]
...scribes what the HTTP response should look like, and Mongrel takes care of converting it to an actual HTTP response (the actual bytes) and sends it back over the socket.
However Mongrel is quite dated, nowadays it is no longer maintained. Newer alternative application servers are:
Phusion Passen...
Make elasticsearch only return certain fields?
... ["user", "message", ...],
"query": ...,
"size": ...
}
In ES 2.4 and earlier, you could also use the fields option to the search API:
{
"fields": ["user", "message", ...],
"query": ...,
"size": ...
}
This is deprecated in ES 5+. And source filters are more powerful anyway!
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JSON.Net Self referencing loop detected
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I just had the same problem with Parent/Child collections and found that post which has solved my case.
I Only wanted to show the List of parent collection items and didn't need any of the child data, therefore i used the following and it worked fine:
JsonConvert.SerializeObject(R...
PHP script - detect whether running under linux or Windows?
... placed on a windows system or a linux system. I need to run different commands in either case.
14 Answers
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How to properly match varargs in Mockito
...deprecated in order to avoid a name clash with org.hamcrest.Matchers class and will likely be removed in mockito v3.0. Use ArgumentMatchers instead.
– JonyD
Jul 13 '17 at 12:54
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How to list all the available keyspaces in Cassandra?
I am newbie in Cassandra and trying to implement one toy application using Cassandra. I had created one keyspace and few column families in my Cassandra DB but I forgot the name of my cluster.
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RedirectToAction with parameter
...arameter appears in the URL, which is based on how the RouteConfig file is and how routing mechanisms are. For instance, new { id = 100 } can produce the URL "/100", while new {groupId = 100} might be interpreted as a query string (as was mentioned above), resulting in the URL "?groupId=100".
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