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Checking the equality of two slices
... you do often anyways. Also, reflect.DeepEqual may do something you don't expect such as saying two different pointers are equal because the values they point to are equal.
– Stephen Weinberg
Mar 25 '15 at 14:04
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Looping over arrays, printing both index and value
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@glennjackman can you explain this more The use of [@] and double quotes means it's not a "space separated list of words"
– Kasun Siyambalapitiya
Dec 2 '16 at 10:27
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Is a `=default` move constructor equivalent to a member-wise move constructor?
...
Yes both are the same.
But
struct Example {
int a, b;
Example(int mA, int mB) : a{mA}, b{mB} { }
Example(const Example& mE) = default;
Example(Example&& mE) = default;
Example& operator=(const Ex...
What Makes a Method Thread-safe? What are the rules?
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In the third example private string someValue; is not static so each instance will get a separate copy of that variable. So can you please explain how this is not thread safe?
– Bharadwaj
Apr 3 '14 at...
Converting RGB to grayscale/intensity
... link to Ware in books.google.com
may or may not work
cambridgeincolor :
excellent, well-written
"tutorials on how to acquire, interpret and process digital photographs
using a visually-oriented approach that emphasizes concept over procedure"
Should you run into "linear" vs "nonlinear" RGB,
here'...
MySql server startup error 'The server quit without updating PID file '
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Is it possible to get the non-enumerable inherited property names of an object?
...s(curr)
props.forEach(function(prop){
if (allProps.indexOf(prop) === -1)
allProps.push(prop)
})
}while(curr = Object.getPrototypeOf(curr))
return allProps
}
I tested that on Safari 5.1 and got
> getAllProperties([1,2,3])
["0", "1", "2", "leng...
How to manually include external aar package using new Gradle Android Build System
I've been experimenting with the new android build system and I've run into a small issue. I've compiled my own aar package of ActionBarSherlock which I've called 'actionbarsherlock.aar'. What I'm trying to do is actually use this aar to build my final APK. If I include the whole ActionBarSherloc...
Center a DIV horizontally and vertically [duplicate]
...ere working: http://jsbin.com/iquviq/30/edit
.content {
width: 200px;
height: 600px;
background-color: blue;
position: absolute; /*Can also be `fixed`*/
left: 0;
right: 0;
top: 0;
bottom: 0;
margin: auto;
/*Solves a prob...
Why is “import *” bad?
...rom previous import and you won't know about it).
Because you don't know exactly what is imported and can't easily find from which module a certain thing was imported (readability).
Because you can't use cool tools like pyflakes to statically detect errors in your code.
...