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SQL Server : Columns to Rows
...from yourtable
unpivot
(
indicatorvalue
for indicatorname in (Indicator1, Indicator2, Indicator3)
) unpiv;
Note, the datatypes of the columns you are unpivoting must be the same so you might have to convert the datatypes prior to applying the unpivot.
You could also use CROSS APPLY with UNIO...
How to write multiple line string using Bash with variables?
...
kernel="2.6.39"
distro="xyz"
cat >/etc/myconfig.conf <<EOL
line 1, ${kernel}
line 2,
line 3, ${distro}
line 4 line
...
EOL
cat /etc/myconfig.conf
This construction is referred to as a Here Document and can be found in the Bash man pages under man --pager='less -p "\s*Here Documents"'...
How can I add new keys to a dictionary?
...
16 Answers
16
Active
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Where are the PostgreSQL logs on macOS?
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answered Apr 2 '10 at 23:47
Jeremiah PeschkaJeremiah Peschka
7,79055 gold badges3636 silver badges5959 bronze badges
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How to extract the substring between two markers?
Let's say I have a string 'gfgfdAAA1234ZZZuijjk' and I want to extract just the '1234' part.
18 Answers
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What is a reasonable order of Java modifiers (abstract, final, public, static, etc.)?
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127
The customary usage order of the modifiers is mentioned in the Java Language Specification (an...
Execute Python script via crontab
...e a python script using the Linux crontab. I want to run this script every 10 minutes.
3 Answers
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cannot load such file — zlib even after using rvm pkg install zlib
I installed zlib package and ruby 1.9.3 using rvm, but whenever I try to install
gems it says
cannot load such file -- zlib
...
Looping over a list in Python
...n mylist[:] and your len(x) should be equal to 3.
>>> mylist = [[1,2,3],[4,5,6,7],[8,9,10]]
>>> for x in mylist:
... if len(x)==3:
... print x
...
[1, 2, 3]
[8, 9, 10]
or if you need more pythonic use list-comprehensions
>>> [x for x in mylist if len(x)==3...
How to iterate object in JavaScript? [duplicate]
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143
You can do it with the below code. You first get the data array using dictionary.data and assi...