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Automatically add all files in a folder to a target using CMake?
I am considering switching a cross platform project from separate build management systems in Visual C++, XCode and makefiles to CMake.
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Java `final` method: what does it promise?
...hod can be defined to be final , to mark that this method may not be overridden:
5 Answers
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What does iota of std::iota stand for?
...nguage APL.
In his Turing Award lecture, Ken Iverson (inventor of APL) said this:
For example, the integer function denoted by ι produces a vector of the first n integers when applied to the argument n, …
That ι is the lower-case Greek letter iota.
In the quote above, I typed ι, U+03B9...
Why do you program in assembly? [closed]
...amming in assembly is the same as it always has been: speed. It would be ridiculous to write a lot of code in assembler, but there are some optimizations the compiler isn't aware of, and for a small enough window of code, a human is going to do better.
For example, for floating point, compilers te...
What is Data URI support like in major email client software?
...rd 3.0
Thunderbird latest
These mobile clients do show data URIs:
Android 2.3
Android 4.0
BlackBerry 5 OS
iPad
iPhone 3GS
iPhone 4S
iPhone 5
None of the webmail clients showed data URIs.
These desktop clients don't:
Lotus Notes 6.5
Lotus Notes 7
Lotus Notes 8.5
Outlook 2000
Outlook 2002/XP
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Types in Objective-C on iOS
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Note that you can also use the C99 fixed-width types perfectly well in Objective-C:
#import <stdint.h>
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int32_t x; // guaranteed to be 32 bits on any platform
The wikipedia page has a decent description of what's available in this header if you don't have...
Using {} in a case statement. Why?
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The {} denotes a new block of scope.
Consider the following very contrived example:
switch (a)
{
case 42:
int x = GetSomeValue();
return a * x;
case 1337:
int x = GetSomeOtherValue(); //ERROR
return a * x;
}
You will get a ...
Android ListView not refreshing after notifyDataSetChanged
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Look at your onResume method in ItemFragment:
@Override
public void onResume() {
super.onResume();
items.clear();
items = dbHelper.getItems(); // reload the items from database
adapter.notifyDataSetChanged();
}
what you just have updated before calling notify...
How to implement a property in an interface
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You're right, it should be public. I fixed it. I didn't care much about this, because it is not relevant to the things I tried to explain.
– Stefan Steinegger
Feb 10 '16 at 11:29
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Remove HTML Tags in Javascript with Regex
...led across it and thought I'd share the method I used:
var body = '<div id="anid">some <a href="link">text</a></div> and some more text';
var temp = document.createElement("div");
temp.innerHTML = body;
var sanitized = temp.textContent || temp.innerText;
sanitized will now c...