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Is it possible to make a type only movable and not copyable?
...ess you explicitly implement it for your type:
struct Triplet {
one: i32,
two: i32,
three: i32
}
impl Copy for Triplet {} // add this for copy, leave it out for move
The implementation can only exist if every type contained in the new struct or enum is itself Copy. If not, the compile...
Why wasn't PyPy included in standard Python?
...y true of all "pure GC" strategies.
PyPy does not yet fully support Python 3.x, although that is an active work item.
PyPy is a great project, but runtime speed on CPU-intensive tasks isn't everything, and in many applications it's the least of many concerns. For instance, Django can run on PyPy ...
A regular expression to exclude a word/string
...
3 Answers
3
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Algorithm to detect intersection of two rectangles?
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Nils PipenbrinckNils Pipenbrinck
74.6k2323 gold badges141141 silver badges213213 bronze badges
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How to vertically align into the center of the content of a div with defined width/height?
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131
I have researched this a little and from what I have found you have four options:
Version 1: P...
How to overlay images
...pan class="zoom-icon">
<img src="/images/misc/zoom.gif" width="32" height="32" alt="Zoom">
</span>
</a>
Then using CSS:
a.gallerypic{
width:140px;
text-decoration:none;
position:relative;
display:block;
border:1px solid #666;
padding:3px;
margin-right:5p...
iTerm2 keyboard shortcut - split pane navigation
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edited Jul 17 '14 at 12:33
lucasoldaini
12788 bronze badges
answered Feb 12 '12 at 3:47
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how to view the contents of a .pem certificate
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143
Use the -printcert command like this:
keytool -printcert -file certificate.pem
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Is it possible to put CSS @media rules inline?
...r:
span { background-image: url(particular_ad.png); }
@media (max-width: 300px) {
span { background-image: url(particular_ad_small.png); }
}
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Difference between using Throwable and Exception in a try catch
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YishaiYishai
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