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REST API error return good practices [closed]
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So at first I was tempted to return my application error with 200 OK and a specific XML payload (ie. Pay us more and you'll get the storage you need!) but I stopped to think about it and it seems to soapy (/shrug in horror).
I wouldn't return a 200 unless there really was nothing wron...
Preferred Java way to ping an HTTP URL for availability
...o go down. You can determine that by checking if the HTTP response code is 200.
HttpURLConnection connection = (HttpURLConnection) new URL(url).openConnection();
connection.setRequestMethod("HEAD");
int responseCode = connection.getResponseCode();
if (responseCode != 200) {
// Not OK.
}
// <...
REST Complex/Composite/Nested Resources [closed]
... draft comic book covers
Publish draft comic book
GET /comic-books
=> 200 OK, Get all comic books.
GET /comic-books/0
=> 200 OK, Get comic book (id: 0) with covers (/covers/1, /covers/2).
GET /comic-books/0/covers
=> 200 OK, Get covers for comic book (id: 0).
GET /covers
=> 200 OK, ...
REST API 404: Bad URI, or Missing Resource?
...ually gained from returning the 404 in the first place, versus returning a 200 with a null response?
– Brian Lacy
Mar 29 '12 at 19:15
15
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how to check if List element contains an item with a Particular Property Value
...be more precise, I want to check if there exists pricePublicModel.Size == 200 ? Also, if this element exists, how to know which one it is?
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Fastest way to reset every value of std::vector to 0
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UPDATE Using Nonius for benchmarks: clang3.6-libc++-c++1y-O3, gcc4.9-c++1y-O3 and gcc5-c++1y-O3 - TL;DR: assign is slower, except for small capacities on libc++. CODE coliru/paste
– sehe
Oct 8 '15 at 22:24
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nginx - client_max_body_size has no effect
...body . Googling and RTM pointed me to client_max_body_size . I set it to 200m in the nginx.conf as well as in the vhost conf , restarted Nginx a couple of times but I'm still getting the error message.
...
android ellipsize multiline textview
...的逻辑找空格是不合适的 // 这里改成直接替换最后的字符 workingText = workingText.substring(0, workingText.length() - 1 - 1); }
– chengbo
Oct 31 '11 at 5:37
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Which is faster: while(1) or while(2)?
...ain until the program is somehow ended. This directly corresponds to the C/C++ code:
L2:
goto L2;
Edit:
Interestingly enough, even with no optimizations, the following loops all produced the exact same output (unconditional jmp) in assembly:
while(42) {}
while(1==1) {}
while(2==2) {}
while(4...
How to maintain aspect ratio using HTML IMG tag
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.heightSet {
max-height: 64px;
}
<img src="http://placehold.it/200x250" />
<img src="http://placehold.it/200x250" width="64" />
<img src="http://placehold.it/200x250" height="64" />
<img src="http://placehold.it/200x250" class="widthSet" />
<img src="h...