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serve current directory from command line
could someone give me a hint, howto serve the current directory from command line with ruby? it would be great, if i can have some system wide configuration (e.g. mime-types) and simply launch it from every directory.
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How to check if a char is equal to an empty space?
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How do you change the datatype of a column in SQL Server?
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ALTER TABLE TableName
ALTER COLUMN ColumnName NVARCHAR(200) [NULL | NOT NULL]
EDIT
As noted NULL/NOT NULL should have been specified, see Rob's answer as well.
shar...
How do I copy items from list to list without foreach?
... It works with all types, as long as lstStudentClass is an IEnumerable<StudentClass>, it will work. If you experience otherwise you need to provide more information.
– Lasse V. Karlsen
Apr 3 '15 at 11:05
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How can I set the PHP version in PHPStorm?
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So, you mean to highlight all pieces of code that will not work with the PHP version you are writing it in, right? That can be done here:
Preferences -> Languages & Frameworks > PHP
and the same on Mac:
PhpStorm -> Prefe...
Split string on the first white space occurrence
I didn't get an optimized regex that split me a String basing into the first white space occurrence:
13 Answers
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Initialize a nested struct
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In the second method, can we avoid the repetitive struct definition?
– Gaurav Ojha
Jan 30 '17 at 6:46
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How to reset / remove chrome's input highlighting / focus border? [duplicate]
I have seen that chrome puts a thicker border on :focus but it kind of looks off in my case where I've used border-radius also. Is there anyway to remove that?
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Why in C++ do we use DWORD rather than unsigned int? [duplicate]
I'm not afraid to admit that I'm somewhat of a C++ newbie, so this might seem like a silly question but....
4 Answers
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