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Logger slf4j advantages of formatting with {} instead of string concatenation
Is there any advantage of using {} instead of string concatenation?
5 Answers
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How to escape single quotes within single quoted strings
...between (1) and (2), or between (4) and (5), the shell will interpret that string as a one long word.
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How to serialize an object into a string
...hown in the next code snippet. I would like to serialize the object into a string and store into a database instead. Can anyone help me?
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How can I convert a string to a number in Perl?
I have a string which holds a decimal value in it and I need to convert that string into a floating point variable. So an example of the string I have is "5.45" and I want a floating point equivalent so I can add .1 to it. I have searched around the internet, but I only see how to convert a string t...
String strip() for JavaScript? [duplicate]
...ient JavaScript implementation to strip leading and trailing spaces from a string?
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How to open standard Google Map application from my application?
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You should create an Intent object with a geo-URI:
String uri = String.format(Locale.ENGLISH, "geo:%f,%f", latitude, longitude);
Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(uri));
context.startActivity(intent);
If you want to specify an address, you should use ...
How to create JSON string in C#
...te some XML to send back in an HTTP response. How would you create a JSON string. I assume you would just use a stringbuilder to build the JSON string and them format your response as JSON?
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Converting an int to a binary string representation in Java?
...at would be the best way (ideally, simplest) to convert an int to a binary string representation in Java?
16 Answers
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JavaScript chop/slice/trim off last character in string
I have a string, 12345.00 , and I would like it to return 12345.0 .
25 Answers
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How can I perform a culture-sensitive “starts-with” operation from the middle of a string?
... a simple one-to-one mapping.
You would need to know the length of the substring that was actually matched. But Compare, IndexOf ..etc
throw that information away. It could be possible with regular expressions but the implementation doesn't do full case folding and so doesn't match
ß to ss/SS in c...