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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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In Jinja2, how do you test if a variable is undefined?
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From the Jinja2 template designer documentation:
{% if variable is defined %}
value of vari...
Can't su to user jenkins after installing Jenkins
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Order data frame rows according to vector with specific order
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Postgres: Distinct but only for one column
... order by col1?
– Elliot Chance
Aug 5 '15 at 2:05
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@elliot yes name is necessary. Check distinct...
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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How to make PyCharm always show line numbers
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Version 2.6 and above:
PyCharm (far left menu) -> Preferences... -> Editor (bottom left se...
How can you escape the @ character in javadoc?
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Haskell error parse error on input `='
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edited Jan 11 '17 at 15:31
answered May 31 '11 at 8:39
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