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JavaScript validation for empty input field
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<script type="text/javascript">
function validateForm() {
var a = document.f...
How to replace all dots in a string using JavaScript
...our case :). Thanks for providing the link!
– testing123
Sep 28 '12 at 4:41
3
If you use RegExp, ...
How to remove leading zeros using C#
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This is the code you need:
string strInput = "0001234";
strInput = strInput.TrimStart('0');
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What are the nuances of scope prototypal / prototypical inheritance in AngularJS?
... search the prototype chain, not writes. So when you set
myObject.prop = '123';
It doesn't look up the chain, but when you set
myObject.myThing.prop = '123';
there's a subtle read going on within that write operation that tries to look up myThing before writing to its prop. So that's why writ...
Git / Bower Errors: Exit Code # 128 & Failed connect
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I know this is not "fixing" the problem, but you can use
git config --global url."https://".i...
How to convert int to char with leading zeros?
...d as varchar(5)), 5)
It will get the result in 5 digits, ex: 00001,...., 01234
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MySQL - force not to use cache for testing speed of query
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Another alternative that only affects the current connection:
SET SESSION query_cache_type=0;...
Is there shorthand for returning a default value if None in Python? [duplicate]
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return "default" if x is None else x
try the above.
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How to calculate dp from pixels in android programmatically [duplicate]
....applyDimension(TypedValue.COMPLEX_UNIT_DIP,
(float) 123.4, getResources().getDisplayMetrics());
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How do I put a variable inside a string?
...('hanning{0}{1}{2}.pdf'.format(*nums))
Would result in the string hanning123.pdf. This can be done with any array.
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