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Difference between solr and lucene
...ead of Java API, Solr is for you. Solr has also got some extra features on top (e.g. grouping).
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Java compile speed vs Scala compile speed
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We're kinda getting off-topic here, but Clojure's compiler is blisteringly fast (much faster than javac on equivalent sources). You're right that it's a really simple language though, and it doesn't have any sort of static type system, which helps ...
How to delete a stash created with git stash create?
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git stash drop takes no parameter - which drops the top stash - or a stash reference which looks like: stash@{n} which n nominates which stash to drop. You can't pass a commit id to git stash drop.
git stash drop # drop top hash, stash@{0}
git stash drop stash@{n} ...
invalid multibyte char (US-ASCII) with Rails and Ruby 1.9
...magic comment in the script where you use non-ASCII chars? It should go on top of the script.
#!/bin/env ruby
# encoding: utf-8
It worked for me like a charm.
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Search all tables, all columns for a specific value SQL Server [duplicate]
...ERT INTO @ColumnNameTable
EXEC (@sql)
WHILE EXISTS (SELECT TOP 1 COLUMN_NAME FROM @ColumnNameTable)
BEGIN
PRINT @ColumnName
SELECT TOP 1 @ColumnName = COLUMN_NAME,@ColumnType = DATA_TYPE FROM @ColumnNameTable
SET @sql = 'SELECT ''' + @Table...
How to easily resize/optimize an image size with iOS?
...target size are not equal.
enum UIImageAlignment {
case Center, Left, Top, Right, Bottom, TopLeft, BottomRight, BottomLeft, TopRight
}
enum UIImageScaleMode {
case Fill,
AspectFill,
AspectFit(UIImageAlignment)
}
extension UIImage {
func scaleImage(width width: CGFloat? = nil, ...
What's the best way to make a d3.js visualisation layout responsive?
...th: 100%;
padding-bottom: 100%; /* aspect ratio */
vertical-align: top;
overflow: hidden;
}
.svg-content-responsive {
display: inline-block;
position: absolute;
top: 10px;
left: 0;
}
More info / tutorials:
http://demosthenes.info/blog/744/Make-SVG-Responsive
http://s...
Sort JavaScript object by key
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I really cant see a difference to your code and the top answer here apart from using a slightly different looping technique. Whether or not the objects can be said to be "ordered" or not seems to be irrelevant. The answer to this question is still the same. The published sp...
Changing my CALayer's anchorPoint moves the view
... = (20,30) means that the UIView is 20 points from left and 30 points from top of its parent view. This distance is calculated from which point of a UIView? Its calculated from top-left corner of a UIView.
In layer anchorPoint marks the point (in normalized form i.e. 0 to 1) from where this distan...
Equation (expression) parser with precedence?
... the stack all the time. You compare each new operator with the one at the top of the stack, if the one on top of the stack has higher priority, you pop it off the operator stack, pop the operands off the number stack, apply the operator and push the result onto the number stack. Now you repeat the ...