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How can strings be concatenated?
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edited Apr 22 '18 at 1:52
Graham
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ERROR 1452: Cannot add or update a child row: a foreign key constraint fails
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21 Answers
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How do I measure time elapsed in Java? [duplicate]
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answered Nov 21 '09 at 17:07
Kevin BourrillionKevin Bourrillion
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How do I send a POST request with PHP?
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1277
CURL-less method with PHP5:
$url = 'http://server.com/path';
$data = array('key1' => 'valu...
Is there a Java equivalent or methodology for the typedef keyword in C++?
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12 Answers
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How do I keep jQuery UI Accordion collapsed by default?
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277
Add the active: false option (documentation)..
$("#accordion").accordion({ header: "h3", coll...
Catch checked change event of a checkbox
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edited May 23 '17 at 12:02
Community♦
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answered Sep 21 '09 at 15:50
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How to avoid variable substitution in Oracle SQL Developer with 'trinidad & tobago'
When I try to execute this statement in Oracle SQL Developer 2.1 a dialog box "Enter Substitution Variable" pops up asking for a replacement value for TOBAGO ,
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How to show a dialog to confirm that the user wishes to exit an Android Activity?
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In Android 2.0+ this would look like:
@Override
public void onBackPressed() {
new AlertDialog.Builder(this)
.setIcon(android.R.drawable.ic_dialog_alert)
.setTitle("Closing Activity")
.setMessage("Are you sur...