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Git: How to remove file from index without deleting files from any repository
...d an intention like “stop tracking this file, but do not delete it”. - now it can, with git rm --cached foo.conf
– Nick Volynkin
Mar 1 '16 at 8:24
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optional parameters in SQL Server stored proc?
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Yes, it is. Declare parameter as so:
@Sort varchar(50) = NULL
Now you don't even have to pass the parameter in. It will default to NULL (or whatever you choose to default to).
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What is the difference between aggregation, composition and dependency? [duplicate]
...ting, I guess it depends on how you look at it. I liked the answer, but u know I am confused now.
– Kowser
Sep 4 '12 at 5:58
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How to print without newline or space?
...t to answer @Rishav flush empties the buffer and displays the output right now. Without flush you might have your exact text printed eventually, but only when the system gets around to processing the graphics instead of the IO. Flush makes the text visible immediately by "flushing" the cache.
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How to get distinct values for non-key column fields in Laravel?
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Well, I have this issue where, if you now want to check if an item exists by using the in_array() function, it never works. To fix it, I tried ->lists() instead (Version 5.2). So, $users = User::select('name')->groupBy('name')->lists('name'); worked fine...
Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.10:test
I have scoured the internet for almost five days now looking for a fix to this issue, but I cannot seem to find and fix it on my own, mainly because I am so new to both Maven and PlayN so I'm not entirely sure at what I'm looking at exactly. But, it is clearly fizzing up at building the core. Seem...
Convert column classes in data.table
....frame I don't have a problem converting it, with data.table I just don't know how:
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How do I check if an integer is even or odd? [closed]
... platform targets, and gets a different result, I'd be very interested to know.
Finally, the modulo version is guaranteed by the standard to work whether the integer is positive, negative or zero, regardless of the implementation's representation of signed integers. The bitwise-and version is not. ...
Regex for splitting a string using space when not surrounded by single or double quotes
... them. I'll leave that as an exercise for the reader or another poster for now, as 2am is way too late to be messing with regular expressions anymore ;)
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“The breakpoint will not currently be hit. The source code is different from the original version.”
... cardinal sin, as that config may well be used by the CI build machine (I know it is here), so ultimately could pass that when it should fail. I know it could be one of many build steps but still... @Oliver I hope the team member bought you some biscuits ! :)
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