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What is the best Java email address validation method? [closed]
...tor, and "clearly", they are not valid. Here we go: ., .com, com., abc and 123. Also, adding leading or trailing white space do not invalidate the strings either. You be the judge!
– Martin Andersson
Mar 19 '13 at 21:12
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How to use the TextWatcher class in Android?
...ring input to password type or replace by another character like this 123xxxxxxxxx3455
10 Answers
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Why can I add named properties to an array as if it were an object?
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CaseyCasey
5,21233 gold badges2727 silver badges3535 bronze badges
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how to use javascript Object.defineProperty
...lient code. For example, in some e-shop you might have objects like this:
function Product(name,price) {
this.name = name;
this.price = price;
this.discount = 0;
}
var sneakers = new Product("Sneakers",20); // {name:"Sneakers",price:20,discount:0}
var tshirt = new Product("T-shirt",10); // ...
Why do we need extern “C”{ #include } in C++?
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C and C++ are superficially similar, but each compiles into a very different set of code. When...
What's the complete range for Chinese characters in Unicode?
...n
If the above is not spaghetti enough, take a look at known issues. Have fun =)
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RegEx to find two or more consecutive chars
...Finds a consecutive repeating lower or upper case letter. Matches on "abbc123" and not "abc1223". To allow for a space between them (i.e. a ab), then include an optional space in the regex between the captured character and the repeat...
([a-z]A-Z])\s?\1
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How to get a vertical geom_vline to an x-axis of class date?
...rror() to see where the error occurred.``'
– CoderGuy123
Apr 12 at 23:57
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How to test multiple variables against a value?
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123
I wouldn't be so quick to go for the set version. Tuple's are very cheap to create and iterate over. On my machine at least, tuples are ...
Ant task to run an Ant target only if a file exists?
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This might make a little more sense from a coding perspective (available with ant-contrib: htt...