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How to execute a raw update sql with dynamic binding in rails
...ure if there are other ramifications to doing this (connections left open, etc). I would trace the Rails code for a normal update to see what it's doing aside from the actual query.
Using prepared queries can save you a small amount of time in the database, but unless you're doing this a million ti...
Accessing Imap in C# [closed]
...s the original project comes with, and I'm not responsible if it blows up, etc etc. Good luck!
– Dominic K
Aug 6 '11 at 3:39
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difference between fork and branch on github
...ies, to give access to different users, to demonstrate the site to client, etc.
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How do you clone an Array of Objects in Javascript?
...tain JSON-serializable content (no functions, no Number.POSITIVE_INFINITY, etc.) there is no need for any loops to clone arrays or objects. Here is a pure vanilla one-line solution.
var clonedArray = JSON.parse(JSON.stringify(nodesArray))
To summarize the comments below, the primary advantage of...
Java time-based map/cache with expiring keys [closed]
...ibraries.googlecode.com/svn/trunk/javadoc/com/google/…) since expiration etc have been deprecated in MapMaker
– wwadge
Sep 14 '11 at 11:00
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Traversing text in Insert mode
...strange that using it either forces me to count (lines, characters, words, etc.) or make guesses. My brain usually works like "I want the cursor there" and not like "I want the cursor _5_words_to_the_left_". Quickly being able to move the cursor, and visually observe where the insertion point this w...
Tags for Emacs: Relationship between etags, ebrowse, cscope, GNU Global and exuberant ctags
...rimary use for the tags files is looking up class/method/function/constant/etc declaration/definitions.
cscope is much more powerful beast (at least as far as C/C++ and Java are concerned). While it operates on more or less the same principle (generating a file of useful metadata) it allows you do ...
Where should @Service annotation be kept? Interface or Implementation?
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Basically annotations like @Service, @Repository, @Component, etc. they all serve the same purpose:
auto-detection when using annotation-based configuration and classpath
scanning.
From my experience I am always using @Service annotation on the interfaces or abstract classes an...
WPF global exception handler [duplicate]
...utton.OK, MessageBoxImage.Error);
// OR whatever you want like logging etc. MessageBox it's just example
// for quick debugging etc.
e.Handled = true;
}
I added this code in App.xaml.cs
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Case-insensitive string comparison in C++ [closed]
... coded with different binary codes, due to accents, combines, bidi issues, etc.
– vy32
Jun 18 '11 at 23:35
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