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JavaScript Regular Expression Email Validation [duplicate]
This code is always alerting out "null" , which means that the string does not match the expression.
17 Answers
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Is it safe to remove selected keys from map within a range loop?
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key.expired undefined (type string has no field or method expired)
– user776942
Feb 15 '16 at 2:28
4
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Why do this() and super() have to be the first statement in a constructor?
...:
public class Foo extends Baz {
private final Bar myBar;
public Foo(String arg1, String arg2) {
// ...
// ... Some other stuff needed to construct a 'Bar'...
// ...
final Bar b = new Bar(arg1, arg2);
super(b.baz()):
myBar = b;
}
}
So basically construct an object b...
jQuery UI DatePicker - Change Date Format
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The getDate method of datepicker returns a date type, not a string.
You need to format the returned value to a string using your date format.
Use datepicker's formatDate function:
var dateTypeVar = $('#datepicker').datepicker('getDate');
$.datepicker.formatDate('dd-mm-yy', dateTypeV...
How to check certificate name and alias in keystore files?
...yStore keystore = KeyStore.getInstance(KeyStore.getDefaultType());
String password = "password";
keystore.load(is, password.toCharArray());
Enumeration<String> enumeration = keystore.aliases();
while(enumeration.hasMoreElements()) {
String alias = ...
How to add text to request body in RestSharp
...into the body of my RestRequest in its already serialized form (i.e., as a string). Is there an easy way to do this? It appears the .AddBody() function conducts serialization behinds the scenes, so my string is being turned into <String /> .
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How to check for a JSON response using RSpec?
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JSON is only a string, a sequence of characters and their order matters. {"a":"1","b":"2"} and {"b":"2","a":"1"} are not equal strings which notate equal objects. You should not compare strings but objects, do JSON.parse('{"a":"1","b":"2"...
Removing leading zeroes from a field in a SQL statement
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select substring(ColumnName, patindex('%[^0]%',ColumnName), 10)
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Sort Dictionary by keys
...lements in dictionary. Please help me. For example private var contacts: [(String, [User])] = []
– Alexander Khitev
Aug 14 '16 at 11:54
5
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Why is there no std::stou?
C++11 added some new string conversion functions:
3 Answers
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