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Cartesian product of x and y array points into single array of 2D points
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+100
A canonical cartesian_product (almost)
There are many approaches to this problem with different properties. Some are faster than ot...
How may I reference the script tag that loaded the currently-executing script?
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answered Jul 24 '10 at 19:29
Coffee BiteCoffee Bite
4,09644 gold badges2828 silver badges3535 bronze badges
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How to loop backwards in python? [duplicate]
...third parameter that specifies a step. So you can do the following.
range(10, 0, -1)
Which gives
[10, 9, 8, 7, 6, 5, 4, 3, 2, 1]
But for iteration, you should really be using xrange instead. So,
xrange(10, 0, -1)
Note for Python 3 users: There are no separate range and xrange functions ...
Please explain about insertable=false and updatable=false in reference to the JPA @Column annotation
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edited Aug 24 '16 at 10:52
answered Sep 27 '10 at 16:10
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Equal sized table cells to fill the entire width of the containing table
...e-layout: fixed suffices to spread the cells evenly.
ul {
width: 100%;
display: table;
table-layout: fixed;
border-collapse: collapse;
}
li {
display: table-cell;
text-align: center;
border: 1px solid hotpink;
vertical-align: middle;
word-wrap: bre...
pycharm convert tabs to spaces automatically
...sn't work for OP either. Follow up question: stackoverflow.com/questions/47102828/…
– Stefan Monov
Jan 21 '18 at 11:50
3
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git - Server host key not cached
...own_hosts file.
– Magnus Lindhe
Nov 10 '11 at 20:09
1
Look to answer below in this case
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Find first element by predicate
...simply do the following test:
List<Integer> list = Arrays.asList(1, 10, 3, 7, 5);
int a = list.stream()
.peek(num -> System.out.println("will filter " + num))
.filter(x -> x > 5)
.findFirst()
.get();
System.out.println(a);
Which outpu...
How to make asynchronous HTTP requests in PHP
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answered May 27 '10 at 21:14
BrentBrent
21.1k1010 gold badges4242 silver badges4848 bronze badges
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How do I map lists of nested objects with Dapper
...with the locations.
Caveat the in trick will work if you have less than 2100 lookups (Sql Server), if you have more you probably want to amend the query to select * from CourseLocations where CourseId in (select Id from Courses ... ) if that is the case you may as well yank all the results in one ...