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Converting Integer to String with comma for thousands
...sk for commas to indicate thousands, but perhaps you mean "in normal human readable form according to the local custom of your user"?
You do it as so:
int i = 35634646;
String s = NumberFormat.getIntegerInstance().format(i);
Americans will get "35,634,646"
Germans will get "35.634.646"
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How do I write outputs to the Log in Android?
...in a solution instead of just posting some rows of anonymous code. You can read How do I write a good answer, and also Explaining entirely code-based answers
– Anh Pham
Nov 23 '17 at 6:28
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How do I escape a single quote?
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output = "%27hel%27lo%27" which can be used in the attribute.
again to read the value from the attr
var unescapedData = unescape("%27hel%27lo%27")
output = "'hel'lo'"
This will be helpful if you have huge json stringify data to be used in the attribute
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How do JavaScript closures work?
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I love this explanation, truly. For those who read it and don't follow, the analogy is this: the princess() function is a complex scope containing private data. Outside the function, the private data can't be seen or accessed. The princess keeps the unicorns, dragons, ad...
What is the best extension for SQLite database files? [closed]
...ant my customers mucking about in the database by themselves. The program reads and writes it all by itself. The only reason for a user to touch the DB file is to take a backup copy. Therefore I have named it whatever_records.db
The simple .db extension tells the user that it is a binary data fil...
How can we redirect a Java program console output to multiple files?
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What? This answer is incorrect when reading the questioner's question carefully.
– ComputerScientist
Jul 11 '16 at 21:05
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Convert boolean result into number/integer
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I think this is the best way because it's easy to read and intention-revealing.
– Sam
Jan 23 '14 at 4:14
3
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How to sort a collection by date in MongoDB?
...do with the query result, you put that logic inside your callback. You can read more on what callbacks are and how they work to learn event based programming.
– Sushant Gupta
Nov 17 '15 at 14:20
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How to remove the first and the last character of a string
...caped -> ^\/? (the ^ means beginning of string)
- The pipe ( | ) can be read as or
- Than the option slash at the end -> /?$, escaped -> \/?$ ( the $ means end of string)
Combined it would be ^/?|/$ without escaping. Optional first slash OR optional last slash
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Query to list all stored procedures
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+1 for information schema. worth a read: msdn.microsoft.com/en-us/library/ms186778.aspx
– Shiham
Sep 16 '14 at 8:34
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