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Function to convert column number to letter?
...s around 6x faster by my testing 2) it doesn't require access to the Excel API 3) it presumably has a smaller memory footprint. EDIT: Also, I'm not sure why I commented on an answer over a year old :S
– Blackhawk
May 23 '14 at 17:05
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Java dynamic array sizes?
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If you want something more array-like, you will need to design your own API. (Maybe someone could chime in with an existing third party library ... I couldn't find one with 2 minutes "research" using Google :-) )
If you only really need an array that grows as you are initializing it, then the s...
jquery live hover
...t work. see the "Multiple Events" header under the documentation for live: api.jquery.com/live
– Jason
Jul 9 '10 at 19:56
34
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How to make layout with rounded corners..?
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For API 21+, Use Clip Views
Rounded outline clipping was added to the View class in API 21. See this training doc or this reference for more info.
This in-built feature makes rounded corners very easy to implement. It works on ...
Multiply TimeSpan in .NET
...will arrive in .NET Standard 2.1:
https://docs.microsoft.com/en-us/dotnet/api/system.timespan.op_multiply?view=netstandard-2.1
var result = 3.0 * TimeSpan.FromSeconds(3);
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How can I show ellipses on my TextView if it is greater than the 1 line?
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The way it worked for me on multiple devices / APIs was programmatically like this (where tv is your TextView):
if (tv.getLineCount() > 1) {
int lineEndIndex = tv.getLayout().getLineEnd(0);
String text = tv.getText().subSequence(0, lineEndIndex - 3...
$apply already in progress error
... https://docs.angularjs.org/error/$rootScope/inprog
The part Inconsistent API (Sync/Async) is very interesting:
For example, imagine a 3rd party library that has a method which will retrieve data for us. Since it may be making an asynchronous call to a server, it accepts a callback function, wh...
Can I mix Swift with C++? Like the Objective-C .mm files
...nswered Jun 4 '14 at 16:35
Rob NapierRob Napier
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How to use C++ in Go
...running go version go1.10 darwin/amd64.
(1) Code for library.hpp, the C++ API we aim to call.
#pragma once
class Foo {
public:
Foo(int value);
~Foo();
int value() const;
private:
int m_value;
};
(2) Code for library.cpp, the C++ implementation.
#include "library.hpp"
#include <...
Is “Java Concurrency In Practice” still valid? [closed]
...od software design and engineering than updates on the latest and greatest API's. This book has been indispensable, and I am glad that I got it before I had decided to write even a single line of concurrent code. It's probably saved me countless hours.
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