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How to read from standard input in the console?
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You can remove the "for {}" if you just want one a one line input.
– user2707671
Jan 4 '16 at 14:28
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Is quitting an application frowned upon?
...hey think about "terminating" a Web page or "terminating" a thermostat.
iPhone users are much the same way, in that pressing the iPhone button does not necessarily "feel" like the app was terminated since many iPhone apps pick up where the user left off, even if the app really was shut down (since i...
How to use ScrollView in Android?
...ut simply needs to be arranged so they all have room on the screen. As for one ScrollView inside another, that's difficult. Instead, the Android compatibility library has NestedScrollView. There are lots of tutorials on the web for how to use NestedScrollView for that application.
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What is the difference between UNION and UNION ALL?
...column descriptor must be the same except in name.
– onedaywhen
Dec 5 '16 at 9:13
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Launch an app on OS X with command line
...at happens when a user does a double-click or an "Open" in the Finder and none of those mechanisms support conventional command line arguments.
– Ned Deily
Aug 20 '09 at 21:52
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How do i instantiate a JAXBElement object?
I need to create one of these as the interface requires it...can someone please let me know how to create one, as there doesnt seem to be a c'tor defined?
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Set 4 Space Indent in Emacs in Text Mode
...u could mess it up, so be careful.
;; Your init file should contain only one such instance.
;; If there is more than one, they won't work right.
'(tab-stop-list (quote (4 8 12 16 20 24 28 32 36 40 44 48 52 56 60 64 68 72 76 80 84 88 92 96 100 104 108 112 116 120))))
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Detect network connection type on Android
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If the problem is to find whether the phone's network is connected and fast enough to meet your demands you have to handle all the network types returned by getSubType().
It took me an hour or two to research and write this class to do just exactly that, and I tho...
Read file line by line using ifstream in C++
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Reading a file line by line in C++ can be done in some different ways.
[Fast] Loop with std::getline()
The simplest approach is to open an std::ifstream and loop using std::getline() calls. The code is clean and easy to understand.
#include <fstream>
std::if...
Can I target all tags with a single selector?
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The new :is() CSS pseudo-class can do it in one selector:
:is(h1, h2, h3, h4, h5, h6) {
color: red;
}
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