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SVG drop shadow using css3
... Example on how to implement this approach in D3.js: bl.ocks.org/cpbotha/5200394
– mb21
Sep 24 '14 at 11:10
3
...
How to save an HTML5 Canvas as an image on a server?
...en from canvas tutorial)
<canvas id="myCanvas" width="578" height="200"></canvas>
<script>
var canvas = document.getElementById('myCanvas');
var context = canvas.getContext('2d');
// begin custom shape
context.beginPath();
context.moveTo(170, 80);
context.bezierCu...
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 did I get a value larger than 8 bits in size from an 8-bit integer?
...extremely nasty bug hiding behind this little gem. I am aware that per the C++ spec, signed overflows are undefined behavior, but only when the overflow occurs when the value is extended to bit-width sizeof(int) . As I understand it, incrementing a char shouldn't ever be undefined behavior as lon...
How can I profile C++ code running on Linux?
I have a C++ application, running on Linux, which I'm in the process of optimizing. How can I pinpoint which areas of my code are running slowly?
...
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>
...
Why does auto a=1; compile in C?
...gned d; // actually unsigned int
which is still common in modern code.
C++11 reused the keyword, which few if any C++ programmers were using with the original meaning, for its type inference. This is mostly safe because the "everything is int" rule from C had already been dropped in C++98; the o...
Run an Application in GDB Until an Exception Occurs
...to cause the debugger to stop for certain kinds of program events, such as C++ exceptions or the loading of a shared library. Use the catch command to set a catchpoint.
catch event
Stop when event occurs. event can be any of the following:
throw
The throwing of a C++ exception.
catch
...
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...