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Variable number of arguments in C++?
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you should probably use <cstdarg> in C++ instead of <stdarg.h>
– newacct
Jan 8 '13 at 21:05
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Can I use break to exit multiple nested 'for' loops?
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AFAIK, C++ doesn't support naming loops, like Java and other languages do. You can use a goto, or create a flag value that you use. At the end of each loop check the flag value. If it is set to true, then you can break out of tha...
Square retrofit server mock for testing
...}
response = new Response.Builder()
.code(200)
.message(responseString)
.request(chain.request())
.protocol(Protocol.HTTP_1_0)
.body(ResponseBody.create(MediaType.parse("application/json"...
How to make a whole 'div' clickable in html and css without JavaScript? [duplicate]
...the div clickable.
CSS:
#my-div {
background-color: #f00;
width: 200px;
height: 200px;
}
a.fill-div {
display: block;
height: 100%;
width: 100%;
text-decoration: none;
}
HTML:
<div id="my-div">
<a href="#" class="fill-div"></a>
</div>
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Android: why is there no maxHeight for a View?
...nds ScrollView {
private int maxHeight;
private final int defaultHeight = 200;
public MaxHeightScrollView(Context context) {
super(context);
}
public MaxHeightScrollView(Context context, AttributeSet attrs) {
super(context, attrs);
if (!isInEditMode()) {
init(context, attrs);
...
JSONDecodeError: Expecting value: line 1 column 1 (char 0)
...like 404 and try to parse the response as JSON !
You must first check for 200 (OK) or let it raise on error to avoid this case.
I wish it failed with a less cryptic error message.
NOTE: as Martijn Pieters stated in the comments servers can respond with JSON in case of errors (it depends on the imp...
How can I create directory tree in C++/Linux?
I want an easy way to create multiple directories in C++/Linux.
17 Answers
17
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'uint32_t' identifier not found error
I'm porting code from Linux C to Visual C++ for windows.
7 Answers
7
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What is &&& operation in C
...y of the following:
c = i && 1;
c = !!i;
c = (bool)i; // C++ or C with <stdbool.h>
c = i ? 1 : 0; /* C */
c = i ? true : false; // C++
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improve this answer
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error C2440: “return”: 无法从“const Screen”转换为“Screen &” - C/...
...转换为“Screen &”转换丢失限定符。出错代码（例子来自c++ primer 4th）：Screen& Screen::display(std::ostream& os) const{ os << contents...转换丢失限定符。
出错代码（例子来自c++ primer 4th）：
Screen& Screen::display(std::ostream& os) const
{
os <...