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What REST PUT/POST/DELETE calls should return by a convention?
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@tuxslayer I'm glad you didn't think I was just trying to be snarky. Many people seem to think REST adds addition requirements on top of the HTTP methods. However, that is not the case. There are additional constraints but they do not really impac...
How to get item's position in a list?
...n two different contexts in a single line in the generator example; one inside the comprehension, and the other to iterate through it. I know it threw me off for a second.
– Brown
May 3 '13 at 14:34
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how to release localhost from Error: listen EADDRINUSE
...than Ctrl+C to shut down after using npm start.
– David Mason
May 11 '13 at 23:43
Your npm start script might be more ...
How can I lookup a Java enum from its String value?
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Also, for arbitrary values (the second case) consider throwing an IllegalArgumentException instead of returning null (i.e. when no match is found) - this is how the JDK Enum.valueOf(..) does it, anyway.
– Priidu Neemre
May 21 '15 at 17...
Date query with ISODate in mongodb doesn't seem to work
..."2012-01-01T15:00:00.000Z"}})
you'll get error:
error: { "$err" : "invalid operator: $date", "code" : 10068 }
Try this:
db.mycollection.find({
"dt" : {"$gte": new Date("2013-10-01T00:00:00.000Z")}
})
or (following comments by @user3805045):
db.mycollection.find({
"dt" : {"$gte": ISO...
Amazon S3 direct file upload from client browser - private key disclosure
...chine to Amazon S3 via REST API using only JavaScript, without any server-side code. All works fine but one thing is worrying me...
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How do I PHP-unserialize a jQuery-serialized form?
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Provided that your server is receiving a string that looks something like this (which it should if you're using jQuery serialize()):
"param1=someVal&param2=someOtherVal"
...something like this is probably all you need:
$p...
ADB Android Device Unauthorized
...n't debug my applications on Samsung Galaxy i9001 (with CyanogenMod - Android 4.4.2). It worked fine before reinstallation.
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SignalR - Sending a message to a specific user using (IUserIdProvider) *NEW 2.0.0*
...new way of sending a message to a specific user, using the interface "IUserIdProvider".
6 Answers
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Member initialization while using delegated constructor
... describes how to call your ctor from another ctor in the same class to avoid having a init method or the like. Now i'm trying the same thing with code that looks like this:
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