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Base64 Decoding in iOS 7+
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Cœur
29.8k1515 gold badges166166 silver badges214214 bronze badges
answered Sep 30 '13 at 7:09
Gabriele Petronel...
rspec 3 - stub a class method
...t I put in the stub
– sixty4bit
Mar 5 '15 at 16:34
FWIW, this form would crash my ruby interpreter. However, and_retu...
How do you rename a table in SQLite 3.0?
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251
ALTER TABLE `foo` RENAME TO `bar`
SQLite Query Language: ALTER TABLE
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Installing specific laravel version with composer create-project
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edited Apr 14 '15 at 13:14
answered May 20 '14 at 8:15
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What does the WPF star do (Width=“100*”)
...olumnDefinition) is omitted, 1* is implied.
In this example, column 1 is 1.5 times wider than column 2 -
<ColumnDefinition Width="1.5*" />
<ColumnDefinition />
You can mix auto-fit and fixed widths with * (proportional) widths; in that case the * columns are apportioned to the remai...
how to mysqldump remote db from local machine
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250
As I haven't seen it at serverfault yet, and the answer is quite simple:
Change:
ssh -f -L331...
In jQuery, how do I get the value of a radio button when they all have the same name?
...>4</td>
<td><input type="radio" name="q12_3" value="5">5</td>
</tr>
</table>
<button id="submit">submit</button>
Note that the above code is not the same as using .is(":checked"). jQuery's is() function returns a boolean (true or fa...
Golang: How to pad a number with zeros when printing?
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The fmt package can do this for you:
fmt.Printf("|%06d|%6d|\n", 12, 345)
Notice the 0 in %06d, that will make it a width of 6 and pad it with zeros. The second one will pad with spaces.
You can see it in action here: http://play.golang.org/p/cinDspMccp
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Does Ruby regular expression have a not match operator like “!~” in Perl?
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156
Yes: !~ works just fine – you probably thought it wouldn’t because it’s missing from the ...
Ruby: Merging variables in to a string
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edited Mar 9 '17 at 14:51
Chucky
52377 silver badges1414 bronze badges
answered Feb 16 '09 at 21:42
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