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Intellij idea subversion checkout error: `Cannot run program “svn”`
...th SVN 1.8, you have to install SVN command line client. Please see more information here:
Unlike its earlier versions, Subversion 1.8 support uses the native command line client instead of SVNKit to run commands. This approach is more flexible and makes the support of upcoming versions much eas...
Regex for quoted string with escaping quotes
...Perl 5.22.0 installed.
As an optimization, this regex uses the 'posessive' form of both + and * to prevent backtracking, for it is known beforehand that a string without a closing quote wouldn't match in any case.
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Difference between two dates in MySQL
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SELECT TIMEDIFF('2007-12-31 10:02:00','2007-12-30 12:01:01');
-- result: 22:00:59, the difference in HH:MM:SS format
SELECT TIMESTAMPDIFF(SECOND,'2007-12-30 12:01:01','2007-12-31 10:02:00');
-- result: 79259 the difference in seconds
So, you can use TIMESTAMPDIFF for your...
How to map with index in Ruby?
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how is this different form the answer, given almost 5 years before yours?
– Andrey Deineko
Jun 1 '16 at 9:53
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java : convert float to String and String to float
...alue();
System.out.println("float f = " + f);
}
catch (NumberFormatException nfe)
{
System.out.println("NumberFormatException: " + nfe.getMessage());
}
}
}
found here
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Removing path and extension from filename in powershell
...toryName+"\"+(Get-Item $PSCommandPath ).BaseName+".ini"
$ConfigINI
other forms:
$scriptPath = split-path -parent $MyInvocation.MyCommand.Definition
split-path -parent $PSCommandPath
Split-Path $script:MyInvocation.MyCommand.Path
split-path -parent $MyInvocation.MyCommand.Definition
[io.path]::Get...
How to print Boolean flag in NSLog?
...og(flag ? @"Yes" : @"No");
?: is the ternary conditional operator of the form:
condition ? result_if_true : result_if_false
Substitute actual log strings accordingly where appropriate.
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Convert Elixir string to integer or float
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kangkyukangkyu
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DateTime “null” value
...a nullable DateTime, like this:
DateTime? MyNullableDate;
Or the longer form:
Nullable<DateTime> MyNullableDate;
And, finally, there's a built in way to reference the default of any type. This returns null for reference types, but for our DateTime example it will return the same as Date...
How can I convert bigint (UNIX timestamp) to datetime in SQL Server?
...ffset
RETURN (SELECT DATEADD(second,@AdjustedLocalDatetime, CAST('1970-01-01 00:00:00' AS datetime)))
END;
GO
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