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What are the rules for JavaScript's automatic semicolon insertion (ASI)?
... comma when using var but spanning multiple lines. Somebody found this in my code yesterday:
var srcRecords = src.records
srcIds = [];
It ran but the effect was that the srcIds declaration/assignment was global because the local declaration with var on the previous line no longer app...
What happens to an open file handle on Linux if the pointed file gets moved or deleted
...approach with open(O_WRONLY|O_APPEND) - st_nlink always stay >= 1 while my descriptor is opened.
– imbearr
May 20 at 15:25
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How do I get the current time zone of MySQL?
Anyone knows if there is such a function in MySQL?
17 Answers
17
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How to export data as CSV format from SQL Server using sqlcmd?
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You can run something like this:
sqlcmd -S MyServer -d myDB -E -Q "select col1, col2, col3 from SomeTable"
-o "MyData.csv" -h-1 -s"," -w 700
-h-1 removes column name headers from the result
-s"," sets the column seperator to ,
-w 700 sets the row width to ...
When should one use a 'www' subdomain?
...for @.stackoverflow.com (the root of the domain) to the www subdomain.
In my experience, people who think WWW should be omitted tend to be people who don't understand the difference between the web and the internet and use the terms interchangeably, like they're synonymous. The web is just one of m...
How do I write a “tab” in Python?
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I need to have a space between my elements that is around half of \t. How can I do this?
– seralouk
Apr 2 at 12:36
add a comment
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How to limit depth for recursive file list?
...or the first level subdirectories.
I found a easy solution while playing my fish, which fits your need perfectly.
ll `ls`
or
ls -l $(ls)
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How to get Core Data object from specific Object ID?
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My situtation. On -tableView:didSelectRowAtIndexPath: UIAlertView with yes/no is displayed. On "yes" - there is some work with object. I use NSFetchedResultsController + background CoreData updates from remote. So I can't st...
Redis is single-threaded, then how does it do concurrent I/O?
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v4 is a game changer in this respect - see my answer at stackoverflow.com/a/45374864/3160475 :)
– Itamar Haber
Jul 28 '17 at 13:43
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How do I convert a Java 8 IntStream to a List?
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Was tearing my hair out about what was wrong with what I had tried, thank you for pointing out the boxed() part
– K Raphael
Sep 28 '17 at 15:40
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