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What is __declspec and when do I need to use it?
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edited Dec 13 '17 at 4:02
Mark Benningfield
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Find rows with multiple duplicate fields with Active Record, Rails & Postgres
...that looks like this:
{[nil, nil]=>512,
["Joe", "test@test.com"]=>23,
["Jim", "email2@gmail.com"]=>36,
["John", "email3@gmail.com"]=>21}
Thought that was pretty cool and hadn't seen it before.
Credit to Taryn, this is just a tweaked version of her answer.
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background:none vs background:transparent what is the difference?
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3 Answers
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Active
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how to mysqldump remote db from local machine
... it at serverfault yet, and the answer is quite simple:
Change:
ssh -f -L3310:remote.server:3306 user@remote.server -N
To:
ssh -f -L3310:localhost:3306 user@remote.server -N
And change:
mysqldump -P 3310 -h localhost -u mysql_user -p database_name table_name
To:
mysqldump -P 3310 -h 127....
How to ignore files which are in repository?
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answered Aug 29 '11 at 15:37
VonCVonC
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How to extract public key using OpenSSL?
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stewestewe
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How can I find out a file's MIME type (Content-Type)?
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236
Use file. Examples:
> file --mime-type image.png
image.png: image/png
> file -b --mime-...
Replace one character with another in Bash
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aioobeaioobe
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How can I make my own event in C#?
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edited Jul 20 '16 at 13:41
mattsson
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answered ...
Android SharedPreference security
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232
Shared Preferences are stored as a file in the filesystem on the device. They are, by default, ...