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How do I find the .NET version?
How do I find out which version of .NET is installed?
19 Answers
19
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Fastest way to find second (third…) highest/lowest value in vector or column
...ightly more general function, which can be used to find the 2nd, 3rd, 4th (etc.) max:
maxN <- function(x, N=2){
len <- length(x)
if(N>len){
warning('N greater than length(x). Setting N=length(x)')
N <- length(x)
}
sort(x,partial=len-N+1)[len-N+1]
}
maxN(1:10)
...
How do you run a command for each line of a file?
...he indicated tool. But for some other applications, small amount of files, etc...
Read entire file as command line argument.
If your file is not too big and all files are well named (without spaces or other special chars like quotes), you could use shell command line expansion. Simply:
chmod 755...
Create an empty object in JavaScript with {} or new Object()?
... parameter- the object creation to other constructors like string, number, etc... It's highly important to keep this in mind when you're managing dynamic data to create objects..
Many authors recommend not to use the object constructor when you can use a certain literal notation instead, where you ...
Unknown provider: $modalProvider
... of error occurs when you write in a dependency for a controller, service, etc, and you haven't created or included that dependency.
In this case, $modal isn't a known service. It sounds like you didn't pass in ui-bootstrap as a dependency when bootstrapping angular. angular.module('myModule', ['ui...
Integer division with remainder in JavaScript?
...t desired: 3.5 % 2 evaluates to 1.5. Make sure to handle (parseInt, floor, etc.) as required
– user166390
Nov 19 '10 at 19:09
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Force DOM redraw/refresh on Chrome/Mac
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But it left some 'remains' like 'display: block' etc that sometimes can destroy page structure.
– pie6k
Jul 21 '14 at 9:14
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How do I clear/delete the current line in terminal?
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The line deleted by Ctrl-U is recallable with Ctrl-Y, too.
– keks
Dec 4 '12 at 10:59
67
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Merge 2 arrays of objects
..."lang", value: "German"}];
function mergeByProperty(arr1, arr2, prop) {
_.each(arr2, function(arr2obj) {
var arr1obj = _.find(arr1, function(arr1obj) {
return arr1obj[prop] === arr2obj[prop];
});
arr1obj ? _.extend(arr1obj, arr2obj) : arr1.push(arr2obj);
});
}
mergeByPropert...
Align inline-block DIVs to top of container element
...round: aliceblue;
vertical-align:top;
}
http://jsfiddle.net/Lighty_46/RHM5L/9/
Or as @f00644 said you could apply float to the child elements as well.
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