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Throw HttpResponseException or return Request.CreateErrorResponse?
...esponse.ReasonPhrase = sqlException.Message.Replace(Environment.NewLine, String.Empty);
return response;
}
else
{
return request.CreateResponse(HttpStatusCode.InternalServerError);
}
}
)
);
UnhandledExce...
How to write string literals in python without having to escape them?
Is there a way to declare a string variable in python such that everything inside of it is automatically escaped, or has its literal character value?
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iTunes Connect: How to choose a good SKU?
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But it is still called a SKU number. Defining a text string without a number, is not a number in my world ;) I hope someone else would confirm that this does not mean anything.
– dhrm
Jan 3 '12 at 10:59
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Check Whether a User Exists
...ly, as if already checks for the exit code. There's no need to fiddle with strings, [, $? or $():
if id "$1" &>/dev/null; then
echo 'user found'
else
echo 'user not found'
fi
(no need to use -u as you're discarding the output anyway)
Also, if you turn this snippet into a function or ...
Convert a list of objects to an array of one of the object's properties
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fantastic solution. I wanted to access the String "id" in my Object-List. Worked perfect List<String> somestringlist = myobjectlist.Select(x => x.id).ToList();
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Make git automatically remove trailing whitespace before committing
...ave you in a weird state. I borrowed from this question and just added an extra case before the if: fixws = !"\ if test -d $(git rev-parse --git-dir)/rebase-merge ; then \ echo 'In rebase - cannot fixws' ; \ elif (! git diff-files --quiet .) && \ (! git diff-index --quiet ...
String concatenation does not work in SQLite
...entation:
The || operator is "concatenate" - it joins together the two strings of its operands.
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JavaScript - onClick to get the ID of the clicked button
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And the value of the "id" attribute can be any string. It doesn't have to start with a letter.
– Jason LeBrun
Jan 28 '11 at 6:03
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Make JQuery UI Dialog automatically grow or shrink to fit its contents
...0px";
private void setWindowSize(int width, int height)
{
string widthScript = "$('.dialogDiv').dialog('option', 'width', " + width +");";
string heightScript = "$('.dialogDiv').dialog('option', 'height', " + height + ");";
ScriptManager.RegisterSta...
Objective-C - Remove last character from string
In Objective-C for iOS, how would I remove the last character of a string using a button action?
4 Answers
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