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What's the point of g++ -Wreorder?
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@Mike this is because your compiler (gcc) initializes uninitialized variables to 0, but this isn't something that you should depend on; i being 0 is just a side-effect of the unknown value for uninitialized variables is 0.
– ethan...
How to pipe stdout while keeping it on screen ? (and not to a output file)
... have been reported not to implement /dev/tty while still having their tty command returning a usable device. Here is a workaround:
tty=$(tty)
echo 'ee' | tee $tty | foo
or with an ancient Bourne shell:
tty=`tty`
echo 'ee' | tee $tty | foo
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How to read the mode field of git-ls-tree's output
... that submodules are listed with a filemode of 160000 and the object type "commit".
– Mark Longair
Aug 2 '10 at 5:15
2
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Can anyone explain python's relative imports?
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35
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Is #pragma once part of the C++11 standard?
...eader inclusions in C++ was/is to use the #ifndef - #define - #endif pre-compiler directives scheme also called macro-guard scheme (see code snippet below).
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How can I select every other line with multiple cursors in Sublime Text?
... Sublime 2 running on OS X 10.11.5, the shortcut for RegEx search is Alt + Command + R. You can also enable RegEx search by pressing Command + F and then clicking the icon that looks like this: [ .* ]
– lustig
Jun 16 '16 at 21:25
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Which characters need to be escaped in HTML?
...the element delimiter less-than and greater-than signs < >:
& becomes &amp;
< becomes &lt;
> becomes &gt;
Inside of attribute values you must also escape the quote character you're using:
" becomes &quot;
' becomes &#39;
In some cases it may be safe to skip esc...
Add margin above top ListView item (and below last) in Android
...e does not, so it thinks the item is off screen already. See stackoverflow.com/questions/15915226/….
– Jeffrey Klardie
Jan 24 '14 at 10:13
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Have a fixed position div that needs to scroll if content overflows
... you can't actually scroll that bar down to see it
You can use fixed to accomplish what you're trying to do.
.fixed-content {
top: 0;
bottom:0;
position:fixed;
overflow-y:scroll;
overflow-x:hidden;
}
This fork of your fiddle shows my fix:
http://jsfiddle.net/strider820/84AsW/...