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What replaces cellpadding, cellspacing, valign, and align in HTML5 tables?
...; border-spacing: 0; } /* cellspacing="0" */
/* valign */
th, td { vertical-align: top; }
/* align (center) */
table { margin: 0 auto; }
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fo...
What is causing the error `string.split is not a function`?
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Change this...
var string = document.location;
to this...
var string = document.location + '';
This is because document.location is a Location object. The default .toString() returns the location in string form, so the concatenation will trigger that.
You ...
Override ActiveRecord attribute methods
...ould be rewritten this way:
def name=(name)
write_attribute(:name, name.capitalize)
end
def name
read_attribute(:name).downcase # No test for nil?
end
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How to connect an existing SQL Server login to an existing SQL Server database user of same name
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I just used this in SQL Server 2012 and I can confirm it works
– Ubercoder
Mar 1 '18 at 11:10
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In Jinja2, how do you test if a variable is undefined?
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I believe this to be the case but my search terms often do not reflect that.
– dannyman
Dec 15 '16 at 18:50
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unable to locate nuget.exe when building webservice on appharbor
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What a gem, cant wait for this issue to come up in office.
– tyler_mitchell
Jun 7 '16 at 9:39
2
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Git stash twice
...kly switch git branches, so I ran git stash , but I had to run it again because one of my files needed editing.
3 Answers
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Can't su to user jenkins after installing Jenkins
...jenkins and I'm trying to get into a shell as Jenkins to add an ssh key. I can't seem to su into the jenkins user:
4 Answer...
slashes in url variables
I have set up my coldfusion application to have dynamic urls on the page, such as
4 Answers
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How to search DOM elements using XPath or CSS selectors in Chrome Developer Tools?
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You can use $x in the Chrome javascript console. No extensions needed.
ex: $x("//img")
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