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Syntax Error: Not a Chance
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For folks puzzled by "not a chance", which is slang, it means that there is no possibility or probability of the thing happening.
– DOK
Jul 23 '13 at 13:43
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How to invert a grep expression
...answered Dec 7 '10 at 5:31
Eric FortisEric Fortis
13.2k66 gold badges3636 silver badges5555 bronze badges
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Variable interpolation in the shell
...cause you're trying to do string interpolation, and you need double quotes for that
– michaelsnowden
Oct 3 '15 at 22:12
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HTTP header line break style
Which line break style is preferable for use in HTTP headers: \r\n or \n , and why?
3 Answers
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How to set a binding in Code?
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Thanks for this. Struggled a bit looking for an example like this
– Jesse Roper
May 21 at 20:29
add a comm...
In Scala, what exactly does 'val a: A = _' (underscore) mean?
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val a: A = _ is a compile error. For example:
scala> val a: String = _
<console>:1: error: unbound placeholder parameter
val a: String = _
^
What does work is var a: A = _ (note var instead of val). As Chuck says in ...
Passing multiple values to a single PowerShell script parameter
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The easiest way is probably to use two parameters: One for hosts (can be an array), and one for vlan.
param([String[]] $Hosts, [String] $VLAN)
Instead of
foreach ($i in $args)
you can use
foreach ($hostName in $Hosts)
If there is only one host, the foreach loop will iter...
Register Application class in Manifest?
...d:name="absdevelopers.com.brankreferal.Application"
this works perfectly for me :)
i hope it helps someone in trouble :)
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iOS: how to perform a HTTP POST request?
...ng iOS development and I'd like to have one of my first applications to perform a HTTP POST request.
7 Answers
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Iterating Through a Dictionary in Swift
... initialization order. In this example, Swift processes the "Square" key before the others. You can see this by adding a print statement to the loop. 25 is the 5th element of Square so largest would be set 5 times for the 5 elements in Square and then would stay at 25.
let interestingNumbers = [
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