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When does static class initialization happen?
...ssert statement lexically nested within the class is executed1.
See JLS 12.4.1.
It is also possible to force a class to initialize (if it hasn't already initialized) by using Class.forName(fqn, true, classLoader) or the short form Class.forName(fqn)
1 - The final bullet point was present in ...
Why is it possible to recover from a StackOverflowError?
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edited Mar 2 '14 at 14:25
answered Mar 2 '14 at 13:59
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`if __name__ == '__main__'` equivalent in Ruby
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132
From the Ruby I've seen out in the wild (granted, not a ton), this is not a standard Ruby design...
Linq with group by having count
...
288
Like this:
from c in db.Company
group c by c.Name into grp
where grp.Count() > 1
select gr...
KnockOutJS - Multiple ViewModels in a single View
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answered Feb 15 '12 at 13:59
John PapaJohn Papa
19.5k44 gold badges5555 silver badges5959 bronze badges
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sometimes my file just freezes in my vi |vim, what happened?
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624
Ctrl-S is probably the culprit; it stops your screen output in most terminals. As Michael ment...
Flask-SQLAlchemy how to delete all rows in a single table
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edited Sep 17 '19 at 18:25
Ilja Everilä
36.6k55 gold badges7272 silver badges8686 bronze badges
answe...
How to insert tab character when expandtab option is on in Vim
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524
You can use <CTRL-V><Tab> in "insert mode". In insert mode, <CTRL-V> inserts ...
“unadd” a file to svn before commit
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245
Use svn revert --recursive folder_name
Warning
svn revert is inherently dangerous, sinc...
space between divs - display table-cell
...iv class="cell">Cell 1</div>
<div class="cell">Cell 2</div>
</div>
</div>
CSS:
.table {
display: table;
border-collapse: separate;
border-spacing: 10px;
}
.row { display:table-row; }
.cell {
display:table-cell;
padding:5px;
background-col...