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Replace Line Breaks in a String C#
...ment string contains line breaks because they call string.Replace multiple times.
Here's a solution that uses a regular expression to make all three replacements in just one pass over the string. This means that the replacement string can safely contain line breaks.
string result = Regex.Replace(i...
Getting key with maximum value in dictionary?
I have a dictionary : keys are strings, values are integers.
25 Answers
25
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UITableView : viewForHeaderInSection: not called during reloadData:
...and viewForHeader won't be called. That's because without a height, the runtime won't know how to resize the view, so it doesn't bother to ask for one.
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How to construct a WebSocket URI relative to the page URI?
I want to construct a WebSocket URI relative to the page URI at the browser side. Say, in my case convert HTTP URIs like
7 ...
creating a strikethrough text?
...RED), 0, 5, 0);
// make "ipsum" (characters 6 to 11) one and a half time bigger than the textbox
text.setSpan(new RelativeSizeSpan(1.5f), 6, 11, 0);
// make "dolor" (characters 12 to 17) display a toast message when touched
final Context context = this;
ClickableSpan ...
What is that “total” in the very first line after ls -l? [closed]
What is the total in the output of ls -l ?
4 Answers
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For every character in string
How would I do a for loop on every character in string in C++?
9 Answers
9
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Find and Replace text in the entire table using a MySQL query
Usually I use manual find to replace text in a MySQL database using phpmyadmin. I'm tired of it now, how can I run a query to find and replace a text with new text in the entire table in phpmyadmin?
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Android activity life cycle - what are all these methods for?
...ese two scenarios with the isFinishing() method.
When the Activity first time loads the events are called as below:
onCreate()
onStart()
onResume()
When you click on Phone button the Activity goes to the background and the below events are called:
onPause()
onStop()
Exit the phone dialer and...
How to make rounded percentages add up to 100%
...le understand it easily. When you're rounding multiple numbers at the same time, the process gets trickier - you must define how the errors are going to combine, i.e. what must be minimized.
The well-voted answer by Varun Vohra minimizes the sum of the absolute errors, and it's very simple to imple...