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Make copy of an array
...the faster you can get in array copying.
– Felipe Hummel
Apr 26 '11 at 4:22
6
both clone and arra...
How do you count the number of occurrences of a certain substring in a SQL varchar?
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The first way that comes to mind is to do it indirectly by replacing the comma with an empty string and comparing the lengths
Declare @string varchar(1000)
Set @string = 'a,b,c,d'
select len(@string) - len(replace(@string, ',', ''))
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What is the equivalent to a JavaScript setInterval/setTimeout in Android/Java?
Can anyone tell me if an equivalent for setInterval/setTimeout exists for Android? Does anybody have any example about how to do it?
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Hash Map in Python
I want to implement a HashMap in Python. I want to ask a user for an input. depending on his input I am retrieving some information from the HashMap. If the user enters a key of the HashMap, I would like to retrieve the corresponding value.
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What does href expression do?
I have seen the following href used in webpages from time to time. However, I don't understand what this is trying to do or the technique. Can someone elaborate please?
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How do I disable orientation change on Android?
...o handle yourself - in this case by doing nothing.
<activity android:name="MainActivity"
android:screenOrientation="portrait"
android:configChanges="keyboardHidden|orientation">
See Developer reference configChanges for more details.
However, your application can be interrupted ...
iPhone system font
What is the name of the default system font on the iPhone?
12 Answers
12
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What is the best data type to use for money in C#?
...e minimum-length answer can be fewer characters than the minimum-length comment - interesting! Not that I have a problem with the terse/concise answer, especially when it is also "deep" in that it links to further discussion.
– B. Clay Shannon
May 1 '15 at 20:0...
How to break out of nested loops?
If I use a break statement, it will only break inner loop and I need to use some flag to break the outer loop. But if there are many nested loops, the code will not look good.
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How to pass a view's onClick event to its parent on Android?
...text is set to Spanned from HTML.
Then I set the TextView with the LinkMovementMethod.
7 Answers
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