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How to assign an exec result to a sql variable?
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I always use the return value to pass back error status. If you need to pass back one value I'd use an output parameter.
sample stored procedure, with an OUTPUT parameter:
CREATE PROCEDURE YourStoredProcedure
(
@Param1 int
,@Param2 varchar(5)
,@Par...
Add column with number of days between dates in DataFrame pandas
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Nde - how exactly did it not work? Error or wrong values? Did you convert both A and B columns to datetime successfully?
– Ricky McMaster
Sep 24 '18 at 6:56
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What is the Java ?: operator called and what does it do?
...th branches must lead to methods with return values:
It is a compile-time error for either the second or the third operand expression to be an invocation of a void method.
In fact, by the grammar of expression statements (§14.8), it is not permitted for a conditional expression to appear in any co...
Sorting 1 million 8-decimal-digit numbers with 1 MB of RAM
...for line in sorter.stdout]
print('OK!' if result == sorted(sequence) else 'Error!')
A detailed explanation of the algorithm can be found in the following series of posts:
1MB Sorting Explained
Arithmetic Coding and the 1MB Sorting Problem
Arithmetic Encoding Using Fixed-Point Math
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Why does SSL handshake give 'Could not generate DH keypair' exception?
...rovider.BouncyCastleProvider did work better, putting it on 1. resulted in errors in default software.
– TinusSky
Jul 7 '15 at 13:42
1
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How can sbt pull dependency artifacts from git?
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The branch only works if set to master, otherwise I get: [error] No project 'project_name' in 'ssh://git@github.com/user/project.git#branch'
– Neil
May 11 '16 at 22:19
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Read logcat programmatically within application
...= new ProcessBuilder()
.command("logcat", "-c")
.redirectErrorStream(true)
.start();
} catch (IOException e) {
}
}
share
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Twitter Bootstrap 3.0 how do I “badge badge-important” now
...r {
color: #ffffff;
text-decoration: none;
cursor: pointer;
}
.badge-error {
background-color: #b94a48;
}
.badge-error:hover {
background-color: #953b39;
}
.badge-warning {
background-color: #f89406;
}
.badge-warning:hover {
background-color: #c67605;
}
.badge-success {
background-co...
How to overcome root domain CNAME restrictions?
...uld be
present;
And Per IETF 'Common DNS Operational and Configuration Errors' Document:
This is often attempted by inexperienced administrators as an obvious
way to allow your domain name to also be a host. However, DNS
servers like BIND will see the CNAME and refuse to add any o...
Subclassing a Java Builder class
...stead of extends, or (c) throw everything away. I now have a weird compile error where leafBuilder.leaf().leaf() and leafBuilder.mid().leaf() is OK, but leafBuilder.leaf().mid().leaf() fails...
– Ken Y-N
Jun 19 '13 at 4:01
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