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How to output in CLI during execution of PHP Unit tests?
...e noted, it's best to test output using the built-in methods like:
$this->expectOutputString('foo');
However, sometimes it's helpful to be naughty and see one-off/temporary debugging output from within your test cases. There is no need for the var_dump hack/workaround, though. This can easily ...
Xcode stops working after set “xcode-select -switch”
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With recent versions of Xcode, go to Xcode > Preferences… > Locations and pick one of the options for Command Line Tools to set the location.
– Jim
Jul 24 '15 at 10:09
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Why does Path.Combine not properly concatenate filenames that start with Path.DirectorySeparatorChar
...atic string CombineNoChecks(string path1, string path2)
{
if (path2.Length == 0)
return path1;
if (path1.Length == 0)
return path2;
if (IsPathRooted(path2))
return path2;
char ch = path1[path1.Length - 1];
if (ch != DirectorySeparatorChar && ch ...
What is the difference between background and background-color
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developer.mozilla.org/en-US/docs/Web/CSS/background -> As with all css shorthand properties, any omitted sub-values will be set to their initial value > background-image: none background-position: 0% 0% background-size: auto auto background-repeat: repeat background-origin...
How to check if a column exists in a SQL Server table?
...N
-- Column Exists
END
Martin Smith's version is shorter:
IF COL_LENGTH('schemaName.tableName', 'columnName') IS NOT NULL
BEGIN
-- Column Exists
END
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TimeSpan ToString format
...d.
One way to fix this would be to create an extension that checks the length of the TimeSpan and creates formatting based on if the timespan is over a year, day, ect. Or you could simply always show days as well because they never cut off:
string newFormat = span.ToString("d'd 'h'h 'm'm 's's'");...
How can I convert a string to boolean in JavaScript?
...e don't want to care about the type; if we check something like if (price >= 50) we don't care if it began as a string. I say, most of the time, we want types to be juggled. In the rare cases where we don't want type juggling (e.g. if (price === null)), then we use ===. This is what I've done ...
How to make a select with array contains value clause in psql
...
Try
SELECT * FROM table WHERE arr @> ARRAY['s']::varchar[]
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How to perform OR condition in django queryset?
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from django.db.models import Q
User.objects.filter(Q(income__gte=5000) | Q(income__isnull=True))
via Documentation
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What's the best way to store co-ordinates (longitude/latitude, from Google Maps) in SQL Server?
...o do is store the Latitude and Longitude as the new SQL2008 Spatial type -> GEOGRAPHY.
Here's a screen shot of a table, which I have.
alt text http://img20.imageshack.us/img20/6839/zipcodetable.png
In this table, we have two fields that store geography data.
Boundary: this is the polygon tha...