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WebClient vs. HttpWebRequest/HttpWebResponse
...ly and get a response stream. HttpWebRequest is great for when you need a bit more granular control over the request, need to send headers or other customizations.
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Dynamic type languages versus static type languages
...edited Jan 4 '18 at 15:18
Bacon Bits
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answered Sep 24 '08 at 4:10
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module.exports vs exports in Node.js
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answered Jul 30 '13 at 10:24
ChanduChandu
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How to get primary key column in Oracle?
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Same as the answer from 'Richie' but a bit more concise.
Query for user constraints only
SELECT column_name FROM all_cons_columns WHERE constraint_name = (
SELECT constraint_name FROM user_constraints
WHERE UPPER(table_name) = UPPER('tableName') AND CONSTR...
How to do an instanceof check with Scala(Test)
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edited Aug 26 '18 at 10:25
answered Dec 19 '11 at 13:27
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Facebook API - How do I get a Facebook user's profile image through the Facebook API (without requir
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answered May 12 '10 at 17:13
SarfrazSarfraz
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Read Excel File in Python
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answered Mar 4 '14 at 11:10
tamasgaltamasgal
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LINQ with groupby and count
... line.Count);
}
> This was a brilliantly quick reply but I'm having a bit of an issue with the first line, specifically "data.groupby(info=>info.metric)"
I'm assuming you already have a list/array of some class that looks like
class UserInfo {
string name;
int metric;
..etc..
}
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Rails update_attributes without save?
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Your example is a little bit misleading since you haven't pasted this line from the model: attr_accessible :is_admin, :as => :admin ;)
– Robin
Sep 5 '12 at 16:12
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JavaScript chop/slice/trim off last character in string
...ersion. Thanks!
– Matt Ball
Apr 13 '10 at 14:09
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forgive me if I'm wrong but don't you need to ...