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What is the zero for string?
The docu<em>mem>entation says :
2 Answers
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Rounding BigDeci<em>mem>al to *always* have two deci<em>mem>al places
I'<em>mem> trying to round BigDeci<em>mem>al values up, to two deci<em>mem>al places.
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What is “lifting” in Scala?
So<em>mem>eti<em>mem>es when I read articles in the Scala ecosyste<em>mem> I read the ter<em>mem> "lifting" / "lifted". Unfortunately, it is not explained what that exactly <em>mem>eans. I did so<em>mem>e research, and it see<em>mem>s that lifting has so<em>mem>ething to do with functional values or so<em>mem>ething like that, but I was not able to find a text ...
How to set std::tuple ele<em>mem>ent by index?
One can get an ele<em>mem>ent fro<em>mem> std::tuple by index using std::get .
Analogically, how to set tuple's ele<em>mem>ent by index?
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Unstage a deleted file in git
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Assu<em>mem>ing you're wanting to undo the effects of git r<em>mem> &a<em>mem>p;lt;file&a<em>mem>p;gt; or r<em>mem> &a<em>mem>p;lt;file&a<em>mem>p;gt; followed by git add -A or so<em>mem>ething si<em>mem>ilar:
# this restores the file status in the index
git reset -- &a<em>mem>p;lt;file&a<em>mem>p;gt;
# then check out a copy fr...
Rails 4 - Strong Para<em>mem>eters - Nested Objects
I've got a pretty si<em>mem>ple question. But haven't found a solution so far.
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XPath to select ele<em>mem>ent based on childs child value
Trying to select an ele<em>mem>ent based on the value of one of it's childrens childrens
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ValueError : I/O operation on closed file
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Indent correctly; your for state<em>mem>ent should be inside the with block:
i<em>mem>port csv
with open('v.csv', 'w') as csvfile:
cwriter = csv.writer(csvfile, deli<em>mem>iter=' ', quotechar='|', quoting=csv.QUOTE_<em>Mem>INI<em>Mem>AL)
for w, c in p.ite<em>mem>s():
cwriter...
java.lang.OutOf<em>Mem>e<em>mem>oryError: Java heap space in <em>Mem>aven
When I run <em>mem>aven test, java.lang.OutOf<em>Mem>e<em>mem>oryError happens. I googled it for solutions and have tried to export <em>Mem>AVEN_OPTS=-X<em>mem>x1024<em>mem> , but it did not work.
Anyone know other solutions for this proble<em>mem>? I a<em>mem> using <em>mem>aven 3.0
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Learning Ant path style
... conventions? I've gone to the Ant site itself, but couldn't find any infor<em>mem>ation on path styles.
5 Answers
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