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In PowerShell, how do I define a function in a file and call it from the PowerShell commandline?
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Well, it means "run this in the current context instead of a child context."
– JasonMArcher
May 17 '11 at 16:47
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Very slow compile times on Visual Studio 2005
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By disable virtual memory I assume you mean disable swap, disabling virtual memory would require a rewrite of the entire OS ;p
– Joseph Garvin
Jul 21 '10 at 16:05
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How to use if - else structure in a batch file?
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What do you mean you can't you use ELSE IF? It works fine under Win7. See example: paste2.org/G8tMae92
– bryc
Apr 30 '16 at 19:55
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Why are functions in Ocaml/F# not recursive by default?
... do have implicit recursion. We could get into an endless debate about the meaning of "most" and the importance of each language, so let's just settle for "very many" other languages.
– GS - Apologise to Monica
Apr 13 '11 at 19:43
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rails 3 validation on uniqueness on multiple attributes
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In Rails 2, I would have written:
validates_uniqueness_of :zipcode, :scope => :recorded_at
In Rails 3:
validates :zipcode, :uniqueness => {:scope => :recorded_at}
For multiple attributes:
validates :zipcode, :uniqueness => {:scope => [:recor...
What does “zend_mm_heap corrupted” mean
... I found an error message saying "zend_mm_heap corrupted". What does this mean.
37 Answers
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What's the point of having pointers in Go?
...ruct, it doesn't allow you to store references (pointers) to structs. This means you can never treat a struct as a reference type when you find that useful e.g. to create a pool allocator (see below).
Custom Memory Allocator
Using pointers you can also create your own pool allocator (this is ver...
jQuery - checkbox enable/disable
...jquery/3.3.1/jquery.min.js"></script>
<form name="frmChkForm" id="frmChkForm">
<input type="checkbox" name="chkcc9" id="group1">Check Me <br>
<input type="checkbox" name="chk9[120]" class="group1"><br>
<input type="checkbox" name="chk9[140]" class=...
Replacing a fragment with another fragment inside activity group
I have a fragment inside a group activity and I want to replace it with another fragment:
12 Answers
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Difference between and
...c A() {
System.out.println("creating bean A: " + this);
}
public void setBbb(B bbb) {
System.out.println("setting A.bbb with " + bbb);
this.bbb = bbb;
}
public void setCcc(C ccc) {
System.out.println("setting A.ccc with " + ccc);
this.ccc = ccc;
}
}
With the followin...