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Cannot drop database because it is currently in use
...rchar(max)
SELECT @SQL = COALESCE(@SQL,'') + 'Kill ' + Convert(varchar, SPId) + ';'
FROM MASTER..SysProcesses
WHERE DBId = DB_ID(@DatabaseName) AND SPId <> @@SPId
--SELECT @SQL
EXEC(@SQL)
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Node.js - use of module.exports as a constructor
...ts (technically they are Objects). That said your question about using the new keywords has a simple answer: Yes. I'll illustrate...
Module exports
You can either use the exports variable provided to attach properties to it. Once required in another module those assign properties become available....
JNI converting jstring to char *
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f4181934%2fjni-converting-jstring-to-char%23new-answer', 'question_page');
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How to reorder data.table columns (without copying)
...columns in my data.table x , given a character vector of column names, neworder :
2 Answers
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POST request via RestTemplate in JSON
...
This technique worked for me:
HttpHeaders headers = new HttpHeaders();
headers.setContentType(MediaType.APPLICATION_JSON);
HttpEntity<String> entity = new HttpEntity<String>(requestJson, headers);
ResponseEntity<String> response = restTemplate.put(url, entit...
Android and in TextView
...space
<string name="test">Hello&#160;world</string>
or
new TextView("Hello\u00A0world");
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$.ajax - dataType
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f2722750%2fajax-datatype%23new-answer', 'question_page');
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android: stretch image in imageview to fit screen
I have an imageview that has its height and width set to fill_parent with a linearlayout that has the same values set. So I suppose this should set my images to fit the screen. But it only fits like 80% (margin top and bottom in landscape mode).
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Block Declaration Syntax List
... the whole process step by step, blocks are hard to understand if you are new to ios...
– Alex Cio
May 16 '19 at 17:52
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RuntimeError on windows trying python multiprocessing
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which say
"Make sure that the main module can be safely imported by a new Python
interpreter without causing unintended side effects (such a starting a
new process)."
... by using if __name__ == '__main__'
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