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Difference between a Seq and a List in Scala
...nt characteristics enabled by immutability. Without all that, it cannot be called "equivalent".
– Daniel C. Sobral
Nov 14 '13 at 22:46
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How to call a shell script from python code?
How to call a shell script from python code?
12 Answers
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What is the difference between onPause() and onStop() of Android Activites?
.../android/app/Activity.html ,
it said 'Activity comes into foreground' will call onPause() , and 'Activity is no longer visible' will call onStop() .
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Static methods - How to call a method from another method?
When I have regular methods for calling another method in a class, I have to do this
6 Answers
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Return multiple values to a method caller
I read the C++ version of this question but didn't really understand it.
27 Answers
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How exactly does tail recursion work?
...ent one but without explicit recursion (that is, without explicit function calls). If you change the logic into something non-equivalent, you may indeed make the function loop forever in some or all cases.
– Alexey Frunze
Mar 20 '13 at 9:30
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mysql -> insert into tbl (select from another table) and some default values [duplicate]
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You simply have to do:
INSERT INTO def (catid, title, page, publish)
SELECT catid, title, 'page','yes' from `abc`
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What is the purpose of `text=auto` in `.gitattributes` file?
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Why is everyone calls LF as Normal but not CRLF? is there any ref to prove it?
– Yousha Aleayoub
Aug 11 '17 at 13:43
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How can I change the default width of a Twitter Bootstrap modal box?
...t.
In your own custom CSS file, you add:
body .modal {
/* new custom width */
width: 560px;
/* must be half of the width, minus scrollbar on the left (30px) */
margin-left: -280px;
}
In your case:
body .modal-admin {
/* new custom width */
width: 750px;
/* must be hal...
Does a UNIQUE constraint automatically create an INDEX on the field(s)?
...e keys are in fact B-tree type indexes.
A composite index on (email, user_id) is enough, you don't need a separate index on email only - MySQL can use leftmost parts of a composite index. There may be some border cases where the size of an index can slow down your queries, but you should not worry ...