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How to make a background 20% transparent on Android
... others pairs zero's are for R G B -->
And below for opacity code: and all opacity level here
Hex Opacity Values
100% — FF
95% — F2
90% — E6
85% — D9
80% — CC
75% — BF
70% — B3
65% — A6
60% — 99
55% — 8C
50% — 80
45% — 73
40% — 66
35% — 59
30% — 4D
25% — 40
20% ...
Why is “origin/HEAD” shown when running “git branch -r”?
...sitory can have a HEAD, is that because it determines which branch is initially checked out after a clone of the repository.
Normally, HEAD points to master, and that is the branch that is checked out when people clone the repository. Setting it to another branch (by editing HEAD in the bare reposi...
Why is Class.newInstance() “evil”?
... This is the very nature of reflection in general ... not at all specific to Constructor.newInstance().
– Ryan Delucchi
Oct 24 '08 at 23:35
29
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NameError: global name 'xrange' is not defined in Python 3
...nchanged, and any
# range(...) replaced with list(range(...))
or replace all uses of xrange(...) with range(...) in the codebase and then use a different shim to make the Python 3 syntax compatible with Python 2:
try:
# Python 2 forward compatibility
range = xrange
except NameError:
p...
if a ngSrc path resolves to a 404, is there a way to fallback to a default?
... if the url is broken (404), but if it's an empty string ng-src silently swallows the error.
– Stephen Patten
Sep 18 '13 at 18:43
...
arrow operator (->) in function heading
...) + std::declval<T2>())
compose(T1 a, T2 b);
except it's getting really verbose now. So the alternate declaration syntax was proposed and implemented and now you can write
template <typename T1, typename T2>
auto compose(T1 a, T2 b) -> decltype(a + b);
and it's less verbose and t...
How to specify Composer install path?
...
That works well -- so they still have a repository after all :)
– Tower
Aug 9 '12 at 13:07
3
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Why does gulp.src not like being passed an array of complete paths to files?
...
Also: This is not mentioned in the gulp docs at all, you have to click through to the docs for glob-stream to figure this out.
– OverZealous
Jan 27 '14 at 17:19
...
Python try…except comma vs 'as' in except
...s not required, since you don't have to specify it if you don't need it at all.
– mercator
Apr 13 '15 at 13:20
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Proper way to add svn:executable
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Sorry for all the edits, but if I recall correctly, having it set to anything will turn on the executable bit, deleting it (and possibly setting it to null or whitespace) will turn it off. To get the value your SVN client was using, a...