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fastest MD5 Implementation in JavaScript
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I've heard Joseph's Myers implementation is quite fast. Additionally, he has a lengthy article on Javascript optimization describing what he learned while writing his implementation. It's a good read for anyone interested in performant javascript.
http://www.webreference.com/programming/...
Array to Hash Ruby
..."]. And Hash has a [] method that accepts a list of arguments (making even indexes keys and odd indexes values), but Hash[] does not accept an array, so we splat the array using *.
– Ben Lee
Dec 5 '12 at 20:12
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XSLT getting last element
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You need to put the last() indexing on the nodelist result, rather than as part of the selection criteria. Try:
(//element[@name='D'])[last()]
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How to format code in Xcode? [duplicate]
... could well be worth checking out
http://www.jetbrains.com/objc/features/index.html
http://www.jetbrains.com/objc/
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Conditionally Remove Dataframe Rows with R [duplicate]
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Logic index:
d<-d[!(d$A=="B" & d$E==0),]
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PreparedStatement with list of parameters in a IN clause [duplicate]
...")";
PreparedStatement pstmt = ...
And then happily set the params
int index = 1;
for( Object o : possibleValue ) {
pstmt.setObject( index++, o ); // or whatever it applies
}
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impro...
Is there a way to collapse all code blocks in Eclipse?
...nline docs showing the feature for C/C++: http://help.eclipse.org/galileo/index.jsp?topic=/org.eclipse.cdt.doc.user/reference/cdt_u_c_editor_folding.htm .
In my Eclipse Indigo I can open the Folding Preferences window via : menu/ Window/ Preferences/ Java/ Editor/ Folding and set all options on so...
Merging dictionaries in C#
...roupBy would be better suited than ToLookup ? I think ILookup just adds an indexer, size property and contains method on top of IGrouping - so it got to be a tiny little bit faster ?
– toong
May 30 '13 at 15:25
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Grouped LIMIT in PostgreSQL: show the first N rows for each group?
...est's answer is the way to go. Just dont forget to spice ti up with proper indexing.
– Diligent Key Presser
Jun 20 '19 at 8:46
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Bootstrap carousel multiple frames at once
... position: absolute;
top: 0;
right: -33.3333%;
z-index: -1;
display: block;
visibility: visible;
}
/* left or forward direction */
.active.carousel-item-left + .carousel-item-next.carousel-item-left,
.carousel-item-next.carousel-item-left + ...