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Remove redundant paths from $PATH variable
... known to man?
I would presume the above to work in sh, dash, and bash at least. I would be surprised to learn it doesn't work in csh, fish', orksh`. I doubt it would work in Windows command shell or Powershell.
If you have Python, the following sort of command should do what is directly asked (th...
Checking if an object is a given type in Swift
...a disadvantage: you can't use the object as a String inside the braces (at least in Swift 2), while with the let solution you can do it.
– Ferran Maylinch
Jan 18 '17 at 16:47
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In PowerShell, how do I define a function in a file and call it from the PowerShell commandline?
...
It doesn't seem to work very well though (at least from ISE) unless you run .\MyFunctions.ps1 first to make it available. I'm not sure about running strictly from powershell.exe.
– Mike Cheel
Jul 11 '13 at 15:28
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Given an array of numbers, return array of products of all other numbers (no division)
...hink the 2-variables loop makes it harder to understand than necessary (at least for my poor brain!), two separate loops would do the job as well.
– Guillaume
Apr 21 '10 at 6:17
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Fixed width buttons with Bootstrap
... The buttons also have to be of class btn-block for this to work, at least for me.
– Gabriel
Apr 29 '16 at 9:10
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How to get the last value of an ArrayList
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You should probably at least demonstrate assigning it... ArrayList.get is side-affect free.
– Antony Stubbs
Dec 28 '12 at 16:17
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When to prefer JSON over XML?
...accessible (with the proper add-ons and built-ins) from most languages, at least as easily as XML is.
– dkretz
Nov 28 '08 at 5:43
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Data binding to SelectedItem in a WPF Treeview
...ttle more than the OP is expecting... But I hope it could help some one at least.
If you want to execute a ICommand whenever the SelectedItem changed, you can bind a command on an event and the use of a property SelectedItem in the ViewModel isn't needed anymore.
To do so:
1- Add reference to Sys...
How do I invoke a Java method when given the method name as a string?
... little upset by the fact that Java uses type erasure, but knowing that at least it has Reflection cheers me up again :D And now with lambdas in Java 8 the language is really getting up to speed with modern development. Only thing missing now is native support to getters and setters, or properties a...
Is there a way to break a list into columns?
...allback to normal float: left for only IE. The order will be wrong, but at least it will look similar:
See: http://jsfiddle.net/NJ4Hw/
<!--[if lt IE 10]>
<style>
li {
width: 25%;
float: left
}
</style>
<![endif]-->
You could apply that fallback with Modernizr if y...