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What is the meaning of id?
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joerickjoerick
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11
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Is it possible to rename a maven jar-with-dependencies?
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edited Aug 26 '09 at 16:38
answered Aug 26 '09 at 14:28
Ri...
How should I validate an e-mail address?
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48
Don't use a reg-ex.
Apparently the following is a reg-ex that correctly validates most e-mail...
Jump into interface implementation in Eclipse IDE
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Chandrayya G K
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answered Jul 15 '10 at 12:46
Chris LercherChr...
SQL statement to get column type
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484
Using SQL Server:
SELECT DATA_TYPE
FROM INFORMATION_SCHEMA.COLUMNS
WHERE
TABLE_NAME = '...
How to trigger ngClick programmatically
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183
The syntax is the following:
function clickOnUpload() {
$timeout(function() {
angular.el...
JavaScript checking for null vs. undefined and difference between == and ===
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8 Answers
8
Active
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Assign width to half available screen width declaratively
... according to weights.
– njzk2
Nov 28 '14 at 20:54
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show ...
How to add a custom button state
... create file "res/values/attrs.xml":
<?xml version="1.0" encoding="utf-8"?>
<resources>
<declare-styleable name="food">
<attr name="state_fried" format="boolean" />
<attr name="state_baked" format="boolean" />
</declare-styleable>
</res...
How do you delete an ActiveRecord object?
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585
It's destroy and destroy_all methods, like
user.destroy
User.find(15).destroy
User.destroy(15)...