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horizontal scrollbar on top and bottom of table
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238
To simulate a second horizontal scrollbar on top of an element, put a "dummy" div above the el...
What is the “__v” field in Mongoose
I'm using Mongoose version 3 with MongoDB version 2.2. I've noticed a __v field has started appearing in my MongoDB documents. Is it something to do with versioning? How is it used?
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How to set MSDN to be always in English
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edited May 23 '17 at 12:34
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answered Mar 13 '13 at 17:54
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Is it possible to serialize and deserialize a class in C++?
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answered Oct 24 '08 at 18:24
Head GeekHead Geek
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Parse JSON String into a Particular Object Prototype in JavaScript
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129
The current answers contain a lot of hand-rolled or library code. This is not necessary.
Use...
Set a path variable with spaces in the path in a Windows .cmd file or batch file
... MY_PATH=C:\Folder with a space
"%MY_PATH%\MyProgram.exe" /switch1 /switch2
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python list in sql query as parameter
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answered Nov 12 '08 at 12:30
bobincebobince
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How to select rows with no matching entry in another table?
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Here's a simple query:
SELECT t1.ID
FROM Table1 t1
LEFT JOIN Table2 t2 ON t1.ID = t2.ID
WHERE t2.ID IS NULL
The key points are:
LEFT JOIN is used; this will return ALL rows from Table1, regardless of whether or not there is a matching row in Table2.
The WHERE t2.ID IS NULL clause; this ...
Fastest way to duplicate an array in JavaScript - slice vs. 'for' loop
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22 Answers
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Using PowerShell to write a file in UTF-8 without the BOM
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230
Using .NET's UTF8Encoding class and passing $False to the constructor seems to work:
$MyRawSt...