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How can I get the actual stored procedure line number from an error message?
...orrelation to the line numbers in the stored procedure. I assume that the difference is due to white space and comments, but is it really?
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.gitignore for Visual Studio Projects and Solutions
...d will there fore ignore anything you have under neath it. It does not specifically target the Visual Studio "Publishing" output. It will ignore it, but also other things.
– Rex Whitten
Oct 20 '14 at 14:43
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How to convert a clojure keyword into a string?
... Maybe this answer should explain why (name :foo/123/bar) is "bar". If you want the full path of a keyword you need to use subs or something like (str (namespace k) "/" (name k))
– AnnanFay
Apr 6 '12 at 13:48
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How comment a JSP expression?
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Pure JSP comments look like this:
<%-- Comment --%>
So if you want to retain the "=".you could do something like:
<%--= map.size() --%>
The key thing is that <%= defines the beginning of an expression, in which you can't leave the body empty, but you could do somethin...
Transition of background-color
...tion Link</a>
Note: As pointed out by Gerald in the comments, if you put the transition on the a, instead of on a:hover it will fade back to the original color when your mouse moves away from the link.
This might come in handy, too: CSS Fundamentals: CSS 3 Transitions
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How do I convert hex to decimal in Python? [duplicate]
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If by "hex data" you mean a string of the form
s = "6a48f82d8e828ce82b82"
you can use
i = int(s, 16)
to convert it to an integer and
str(i)
to convert it to a decimal string.
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Laravel 4: how to “order by” using Eloquent ORM [duplicate]
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If you are using post as a model (without dependency injection), you can also do:
$posts = Post::orderBy('id', 'DESC')->get();
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APP INVENTOR硬件交互学习教程04——蓝牙控制继电器 - 创客硬件开发 - 清泛...
...配置串口
Serial.begin(9600);
}
void loop() {
if(Serial.available()) {
inByte = Serial.read();
if(inByte == 'H'){ digitalWrite(relayPin, HIGH);}
if(inByte == 'L'){ digitalWrite(relayPin, LOW);}
&n...
PHP prepend associative array with literal keys?
... an associative array with literal key=>value pairs? I know that array_unshift() works with numerical keys, but I'm hoping for something that will work with literal keys.
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SQLAlchemy: how to filter date field?
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if you want to get the whole period:
from sqlalchemy import and_, func
query = DBSession.query(User).filter(and_(func.date(User.birthday) >= '1985-01-17'),\
func.date...