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How to calculate number of days between two given dates?

...follow | edited Oct 13 '19 at 4:35 rdela 16399 bronze badges answered Sep 29 '08 at 23:41...
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Detect all Firefox versions in JS

...toLowerCase().indexOf('firefox') > -1){ // Do Firefox-related activities } You may want to consider using feature-detection ala Modernizr, or a related tool, to accomplish what you need. share | ...
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Intellij Idea 9/10, what folders to check into (or not check into) source control?

... to share the project between users, then you need to share .idea folder (with the exceptions mentioned in the FAQ) and all the .iml files. share | improve this answer | foll...
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Are there any style options for the HTML5 Date picker?

I am really stoked about the HTML5 date picker. It is refreshing to know that the W3C is finally picking up some of the slack so we don't have to keep re-inventing such a common form of input. ...
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Get full path of the files in PowerShell

...Name to the end of your line above. If you need to actually do something with that afterwards, you might have to pipe it into a foreach loop, like so: get-childitem "C:\windows\System32" -recurse | where {$_.extension -eq ".txt"} | % { Write-Host $_.FullName } ...
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Java Synchronized Block for .class

What does this java code mean? Will it gain lock on all objects of MyClass ? 4 Answers ...
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How to move certain commits to be based on another branch in git?

The situation: 5 Answers 5 ...
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Algorithm to generate all possible permutations of a list?

...I know there are n! possible ways to order these elements. What is an algorithm to generate all possible orderings of this list? Example, I have list [a, b, c]. The algorithm would return [[a, b, c], [a, c, b,], [b, a, c], [b, c, a], [c, a, b], [c, b, a]]. ...
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How to force R to use a specified factor level as reference in a regression?

... Now alter the factor b in DF by use of the relevel() function: DF <- within(DF, b <- relevel(b, ref = 3)) m2 <- lm(y ~ x + b, data = DF) summary(m2) The models have estimated different reference levels. > coef(m1) (Intercept) x b2 b3 b4 ...
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How to suppress Pandas Future warning ?

... Found this on github... import warnings warnings.simplefilter(action='ignore', category=FutureWarning) import pandas share | improve th...