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What is the difference between char, nchar, varchar, and nvarchar in SQL Server?
...from a nvarchar(X) column to a varchar(X) column to fail with a truncation error (where X denotes a number that is the same in both instances).
SQL Server 2012 adds SC (Supplementary Character) collations that support UTF-16. In these collations a single nvarchar character may take 2 or 4 bytes.
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angularjs directive call function specified in attribute and pass an argument to it
...only have one of those on an element (otherwise you'll run into an angular error: Multiple directives [directive1, directive2] asking for isolated scope)
This means you :
can't use it on an element hat has an isolated scope itself
can't use two directives with this solution on the same element
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Why does the is operator return false when given null?
... will I successfully get a T ?
Now, while you can cast null to T without error, after doing so you don't "have a T" - you've still got nothing. So it's not the case that null "is" a T, so is returns false.
Visual Studio (2008) 'Clean Solution' Option
...where stuff is or something, resulting in it falsely highlighting a lot of errors.
Cleaning the solution fixes this.
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Expression Versus Statement
...dn't do anything... you had to assign it to a variable.
1 + 2 / X
is an error in FORTRAN, because it doesn't do anything. You had to do something with that expression:
X = 1 + 2 / X
FORTRAN didn't have a grammar as we know it today—that idea was invented, along with Backus-Naur Form (BNF), a...
Google Maps API 3 - Custom marker color for default (dot) marker
...eating markers is deprecated as of 14th March 2019. It won't work anymore: error502
– Jonny
Mar 19 '19 at 14:42
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If using maven, usually you put log4j.properties under java or resources?
...ml");
Logger logger = LoggerFactory.getLogger(MyClass.class);
logger.error(message);
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Why does a function with no parameters (compared to the actual function definition) compile?
...ld consider any build that passes this to be lacking in configured warning/error level though, there's no point in being this allowing for actual code.
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Is UML practical? [closed]
... it will go out of date very quickly or require a lot of time (with manual errors) to keep up to date.
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How do I connect to a MySQL Database in Python?
...dIsXz) from my RPM: rpm -i mysql-connector-python-1.1.5-1.el6.noarch.rpm error: Failed dependencies: rpmlib(FileDigests) <= 4.6.0-1 is needed by mysql-connector-python-1.1.5-1.el6.noarch rpmlib(PayloadIsXz) <= 5.2-1 is needed by mysql-connector-python-1.1.5-1.el6.noarch
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