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Throw HttpResponseException or return Request.CreateErrorResponse?
After reviewing an article Exception Handling in ASP.NET Web API I am a bit confused as to when to throw an exception vs return an error response. I am also left wondering whether it is possible to modify the response when your method returns a domain specific model instead of HttpResponseMessage...
How can I convert an image into a Base64 string?
...OS) you won't have the Base64 class packaged in (since it just came out in API level 8 AKA version 2.2).
Check this article out for a workaround:
How to base64 encode decode Android
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Modifying the “Path to executable” of a windows service
... leads to registry data, I should mention that there exist special Windows API functions to deal with the service. Direct registry modification should be avoided (because you can't be sure what else Windows is changing when it modifies the path to exe, f.e.) unless you are absolutely sure what you d...
Why would an Enum implement an Interface?
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It's required for extensibility -- if someone uses an API you've developed, the enums you define are static; they can't be added to or modified. However, if you let it implement an interface, the person using the API can develop their own enum using the same interface. You can t...
orderBy multiple fields in Angular
..._list, ['firstProp', 'secondProp']);
See also https://docs.angularjs.org/api/ng/filter/orderBy
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How to decide when to use Node.js?
...y short answer is background process. Request and response (including rest API) all can be achieved with any other language and server. So for those who are thinking to convert their web projects in node. Think again its the same thing! Use the node as a background process like reading emails with i...
How do I remove an item from a stl vector with a certain value?
I was looking at the API documentation for stl vector, and noticed there was no method on the vector class that allowed the removal of an element with a certain value. This seems like a common operation, and it seems odd that there's no built in way to do this.
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How can I tell how many objects I've stored in an S3 bucket?
Unless I'm missing something, it seems that none of the APIs I've looked at will tell you how many objects are in an S3 bucket / folder(prefix). Is there any way to get a count?
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Can I have onScrollListener for a ScrollView?
... Not to be confused with View's setOnScrollChangeListener which requires API level 23
– Anders Ullnæss
Feb 13 '19 at 10:59
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Convert base64 string to ArrayBuffer
...Please do not recommend atob or btoa: developer.mozilla.org/en-US/docs/Web/API/WindowBase64/…
– Kugel
Aug 28 '17 at 5:13
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