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MongoDB: How to update multiple documents with a single command?
... was added recently, so is only available in the development releases (1.1.3). From the shell you do a multi update by passing true as the fourth argument to update(), where the the third argument is the upsert argument:
db.test.update({foo: "bar"}, {$set: {test: "success!"}}, false, true);
For v...
Difference between using bean id and name in Spring configuration file
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130
From the Spring reference, 3.2.3.1 Naming Beans:
Every bean has one or more ids (also
cal...
How do I write a for loop in bash
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edited Nov 21 '17 at 16:30
stkent
17.7k1313 gold badges7777 silver badges9898 bronze badges
answered S...
What is the standard Python docstring format? [closed]
...t`
second :
the 2nd param
third : {'value', 'other'}, optional
the 3rd param, by default 'value'
Returns
-------
string
a value in a string
Raises
------
KeyError
when a key error
OtherError
when an other error
"""
Converting/Generating
It is possible to use a tool like Pyme...
What is the difference between Swing and AWT?
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237
AWT is a Java interface to native system GUI code present in your OS. It will not work the same...
Core Data vs SQLite 3 [closed]
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Priyank Jotangiya
69377 silver badges1919 bronze badges
answered Feb 7 '09 at 18:27
Barry WarkBarry Wark
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Is REST DELETE really idempotent?
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edited Nov 3 '10 at 15:35
answered Nov 3 '10 at 15:06
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How can I parse a string with a comma thousand separator to a number?
...4
Daniel
3,45322 gold badges3030 silver badges4040 bronze badges
answered Jul 26 '12 at 9:08
SamSam
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Rails 3: “field-with-errors” wrapper changes the page appearance. How to avoid this?
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235
You should override ActionView::Base.field_error_proc. It's currently defined as this within Ac...
WHERE vs HAVING
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325
Why is it that you need to place columns you create yourself (for example "select 1 as numb...