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Call by name vs call by value in Scala, clarification needed
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16 Answers
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HTML img scaling
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136
Only set the width or height, and it will scale the other automatically. And yes you can use a...
Export a graph to .eps file with R
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129
The easiest way I've found to create postscripts is the following, using the setEPS() command:...
How get integer value from a enum in Rails?
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142
You can get the integer values for an enum from the class the enum is on:
Model.sale_infos # ...
Sorting an array of objects by property values
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1731
Sort homes by price in ascending order:
homes.sort(function(a, b) {
return parseFloat(a....
Viewing a Deleted File in Git
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146
git show HEAD^:path/to/file
You can use an explicit commit identifier or HEAD~n to see older...
Check if two lists are equal [duplicate]
...equality because Equals method checks for reference equality.
var a = ints1.SequenceEqual(ints2);
Or if you don't care about elements order use Enumerable.All method:
var a = ints1.All(ints2.Contains);
The second version also requires another check for Count because it would return true even i...
This project references NuGet package(s) that are missing on this computer
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18 Answers
18
Active
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jQuery show for 5 seconds then hide
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answered Aug 7 '10 at 1:22
Nick Craver♦Nick Craver
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How do I change the IntelliJ IDEA default JDK?
...pt that in my poms I specify that the maven-compiler-plugin should use JDK 1.6, and when I import, IDEA informs me that the Language Level Changed and that Language level changes will take effect on project reload , and then prompts to reload the project. This is annoying because I always use th...