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Spring DAO vs Spring ORM vs Spring JDBC
... rs -> new Person(rs.getString(1), rs.getString(2)),
134561351656L);
Spring-JDBC also provides a JdbcDaoSupport, that you can extend to develop your DAO. It basically defines 2 properties: a DataSource and a JdbcTemplate that both can be used to implement the DAO methods. It a...
Get the first key name of a javascript object [duplicate]
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364
In Javascript you can do the following:
Object.keys(ahash)[0];
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Toggle input disabled attribute using jQuery
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answered Feb 28 '12 at 20:43
ArneArne
5,43122 gold badges1818 silver badges1818 bronze badges
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How do you use colspan and rowspan in HTML tables?
...gt;1</td>
<td>2</td>
<td>3</td>
<td>4</td>
</tr>
</tbody>
</table>
References:
td element.
th element.
tbody element.
thead element.
table element.
...
Is floating-point math consistent in C#? Can it be?
No, this is not another "Why is (1/3.0)*3 != 1" question.
10 Answers
10
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default select option as blank
...ion>
<option>Option 2</option>
<option>Option 3</option>
</select>
-- select an option -- Will be displayed by default. But if you choose an option,you will not be able select it back.
You can also hide it using by adding an empty option
<option style=...
How do you split and unsplit a window/view in Eclipse IDE?
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319
This is possible with the menu items Window>Editor>Toggle Split Editor.
Current shortcu...
What is the difference between GitHub and gist?
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359
GitHub is the entire site. Gists are a particular service offered on that site, namely code sn...
Bash script processing limited number of commands in parallel
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332
Use the wait built-in:
process1 &
process2 &
process3 &
process4 &
wait
proce...
Comet and jQuery [closed]
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edited Jul 16 '13 at 18:36
answered Sep 26 '08 at 0:17
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