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T-SQL: Deleting all duplicate rows but keeping one [duplicate]
... say what version you were using, but in SQL 2005 and above, you can use a common table expression with the OVER Clause. It goes a little something like this:
WITH cte AS (
SELECT[foo], [bar],
row_number() OVER(PARTITION BY foo, bar ORDER BY baz) AS [rn]
FROM TABLE
)
DELETE cte WHERE [rn...
How to set input type date's default value to today?
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java: ArrayList - how can i check if an index exists?
... the correct is because the owner (Amarghosh) as answered my question in a comment to my question. HashTable will suite my needs much better.
– ufk
Jan 25 '10 at 11:31
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Android: show soft keyboard automatically when focus is on an EditText
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I RETRACT MY COMMENT ABOVE I found out that if you can't get the focus right, take a look at your XML! If you see the tag <requestFocus></requestFocus> in there - remove it. It seems like the tag will give focus to the EditTex...
What do commas and spaces in multiple classes mean in CSS?
...<div class="grid_8">460px Wide</div>
</div>
As for the commas, it's applying one rule to multiple classes, like this.
.blueCheese, .blueBike {
color:blue;
}
It's functionally equivalent to:
.blueCheese { color:blue }
.blueBike { color:blue }
But cuts down on verbosity.
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Maven error “Failure to transfer…”
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73
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Bold words in a string of strings.xml in Android
...ur string resource like:
<resource>
<string name="styled_welcome_message">We are <b><i>so</i></b> glad to see you.</string>
</resources>
And use Html.fromHtml or use spannable, check the link I posted.
Old similar question: Is it possible to ...
Create a .csv file with values from a Python list
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For Python 2, use 'w' as here: stackoverflow.com/questions/34283178/…
– banan3'14
Jan 3 '19 at 19:39
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How to change the remote a branch is tracking?
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edited Jun 20 at 9:12
Community♦
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answered Feb 2 '11 at 19:59
urschreiurschrei
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Getting MAC Address
I need a cross platform method of determining the MAC address of a computer at run time. For windows the 'wmi' module can be used and the only method under Linux I could find was to run ifconfig and run a regex across its output. I don't like using a package that only works on one OS, and parsing ...