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Call Activity method from adapter
...e your code, your activity etc.
If you need to use this same adapter for more than one activity then :
Create an Interface
public interface IMethodCaller {
void yourDesiredMethod();
}
Implement this interface in activities you require to have this method calling functionality.
Then in A...
Regex to check whether a string contains only numbers [duplicate]
... 123_456 or C++ 123'456. \d+ seems like a middle ground in the absence of more context like a specific programming or human language and was strongly suggested by the author's first attempt.
– Mike Samuel
Feb 22 '19 at 15:36
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How to make the 'cut' command treat same sequental delimiters as one?
...y isn't), in contrast with the awk solution. The awk solution is also much more readable and less verbose.
– n.caillou
Apr 4 '18 at 23:31
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What is a regular expression which will match a valid domain name without a subdomain?
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Adding options to select with javascript
...oth mine and Sime Vidas' answer, run because I thought his looked a little more understandable/intuitive than mine and I wondered how that would translate into implementation. According to Chromium 14/Ubuntu 11.04 mine is somewhat faster, other browsers/platforms are likely to have differing results...
Postgresql - change the size of a varchar column to lower length
...can change around without this table lock/rewrite problem, and they can do more integrity checking than just the weak length check.
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Bubble Sort Homework
...es again.
There are also minor little issues that would help the code be more efficient or readable.
In the for loop, you use the variable element. Technically, element is not an element; it's a number representing a list index. Also, it's quite long. In these cases, just use a temporary variabl...
Should the folders in a solution match the namespace?
...asses begin with MyProject.Core. Stripping off the .Core suffix makes much more sense.
– Luiz Damim
Apr 24 '13 at 23:29
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How do I make a textbox that only accepts numbers?
...the specification. I've looked at the MaskedTextBox control but I'd like a more general solution that could work with perhaps a regular expression, or depend on the values of other controls.
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