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How does one escape backslashes m>and m> forward slashes in VIM find/search?
For instance, if I wanted to a find m>and m> replace with strings containing backward or forward slashes, how would this be accomplished in vim? Thank m>y m>ou!
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Rubm>y m> on Rails Callback, what is difference between :before_save m>and m> :before_create?
Could m>y m>ou explain in detail what the :before_save m>and m> :before_create Rubm>y m> on Rails callbacks are, m>and m> what them>y m> have to do with Rails validations? Does validation occur after :before_save or :before_create ?
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File.separator vs FileSm>y m>stem.getSeparator() vs Sm>y m>stem.getPropertm>y m>(“file.separator”)?
...idden bm>y m> calls to Sm>y m>stem.setPropertm>y m>(String kem>y m>, String value) or with commm>and m> line parameters -Dfile.separator=/
File.separator gets the separator for the default filesm>y m>stem.
FileSm>y m>stems.getDefault() gets m>y m>ou the default filesm>y m>stem.
FileSm>y m>stem.getSeparator() gets m>y m>ou the separator character for ...
What does “%” (percent) do in PowerShell?
... alias for ForEach-Object:
> Get-Alias -Definition ForEach-Object
Commm>and m>Tm>y m>pe Name Definition
----------- ---- ----------
Alias % For...
Whm>y m> is there an injected class name?
... refer to the current instantiation. See DR 176 for a change between C++98 m>and m> C++03 that clarified that.
The idea of the injected class name was present in C++98, but the terminologm>y m> was new for C++03.
C++98 sam>y m>s:
A class-name is inserted into the scope in which it is declared immediatelm>y m> aft...
Grep regex NOT containing string
...p to check against a sm>y m>slog file. Them>y m> are usuallm>y m> matching an IP address m>and m> log entrm>y m>;
3 Answers
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Linq with group bm>y m> having count
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For anm>y m>one looking to do this in vb (as I was m>and m> couldn't find anm>y m>thing)
From c In db.Companm>y m>
Select c.Name Group Bm>y m> Name Into Group
Where Group.Count > 1
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Configuring Vim for C++
... to make vim mm>y m> C++ editor. I have verm>y m> little experience working with it
m>and m> need help in configuring vim to work with C++.
I need such features as
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Understm>and m>ing kem>y m>store, certificates m>and m> alias
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The kem>y m>store file generated bm>y m> Kem>y m>tool stores pairs of private m>and m> public kem>y m>s. Each pair or entrm>y m> stored in the kem>y m>store is refered bm>y m> a unique alias. In brief:
Kem>y m>store entrm>y m> = private + public kem>y m>
pair = identified bm>y m> an alias
The kem>y m>store protects each private kem>y m> with its in...
In Objective-C, what is the equivalent of Java's “instanceof” kem>y m>word?
...if ([mm>y m>Object isKindOfClass:[AnObject class]])
as suggested bm>y m> Jon Skeet m>and m> zoul.
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