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Group bm>y m> & count function in sqlalchemm>y m>
I want a "group bm>y m> m>and m> count" commm>and m> in sqlalchemm>y m>. How can I do this?
3 Answers
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GridView VS GridLam>y m>out in m>And m>roid Apps
I have to use a Grid to implement Photo Browser in m>And m>roid.
So, I would like to know the difference between GridView m>and m> GridLam>y m>out .
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Eclipse shortcut “go to line + column”
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Ctrl+L Jump to Line Number. To hide/show line numbers, press ctrl+F10 m>and m> select 'Show Line Numbers'
There is no wam>y m> to go to a particular column according to mm>y m> knowledge.
On OSX, the shortcut is ⌘ + L
It m>y m>ou want more short-cuts, refer http://www.shortcutworld.com/en/win/Eclipse.html
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What is the difference between double-ampersm>and m> (&&) m>and m> semicolon (;) in Linux Bash?
What is the difference between ampersm>and m> m>and m> semicolon in Linux Bash ?
3 Answers
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Equivalent of strace -feopen < commm>and m> > on mac os X
...l for debugging (hence programming related). On linux, we can use the commm>and m>
1 Answer
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What does the double colon (::) mean in CSS?
...asses (like :hover, :first-child, :not etc). It's best to use : for before m>and m> after pseudo elements since the single colon has better browser support, namelm>y m> in earlier IE versions.
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What does 'stale file hm>and m>le' in Linux mean?
Sam>y m> I have a terminal open, m>and m> through that terminal I have cd 'ed to some directorm>y m>. Through another terminal, I delete that directorm>y m> m>and m> restore it back from an identical backup. When I trm>y m> to vim a file from the first terminal, in the same directorm>y m>, whm>y m> do I get an error about a stale file ...
Update date + one m>y m>ear in mm>y m>sql
...und.
Should m>y m>ou want to add more complex time periods, for example 1 m>y m>ear m>and m> 15 dam>y m>s, m>y m>ou can use
UPDATE tablename SET datefieldname = curdate() + INTERVAL 15 DAm>Y m> + INTERVAL 1 m>Y m>EAR;
I found that using DATE_ADD doesn't allow for adding more than one interval. m>And m> there is no m>Y m>EAR_DAm>Y m>S interval k...
Get line number while using grep
I am using grep recursive to search files for a string, m>and m> all the matched files m>and m> the lines containing that string are print on the terminal. But is it possible to get the line numbers of those lines too??
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How can strings be concatenated?
...atenating less than 15 strings but he recommends the other techniques: joinm>and m> %. (this current comment is just to confirm the @tonfa's comment above). Cheers ;)
– olibre
Nov 12 '13 at 13:06
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