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Disable file preview in VS2012
In VS2012 when you select a file in solution explorer it automatically opens file in a special "preview" tab.
5 Answers
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Convert unix time to readable date in pandas dataframe
...int64(1)
In [23]: df.head()
Out[23]:
date price
0 1349720105 12.08
1 1349806505 12.35
2 1349892905 12.15
3 1349979305 12.19
4 1350065705 12.15
In [25]: df['date'] = pd.to_datetime(df['date'],unit='s')
In [26]: df.head()
Out[26]:
date price
0 2012-10-08 18:15...
How do I limit the number of rows returned by an Oracle query after ordering?
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Starting from Oracle 12c R1 (12.1), there is a row limiting clause. It does not use familiar LIMIT syntax, but it can do the job better with more options. You can find the full syntax here. (Also read more on how this works internally in Oracle i...
How to toggle a boolean?
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answered Jul 22 '12 at 22:11
JordanJordan
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How to programmatically show next view in ViewPager?
...27
yprez
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answered Nov 12 '11 at 9:26
Vaibhav MishraV...
Difference between setTimeout with and without quotes and parentheses
... Flimzy
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answered Apr 25 '12 at 9:39
JosephJoseph
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Python: print a generator expression?
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Jean-François Fabre♦
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answered Mar 2 '11 at 7:37
Björn PollexBj...
How does one use rescue in Ruby without the begin and end block
...eption?
– user1735921
Jun 22 '17 at 12:30
1
Inline rescue is not a good practice as it rescues St...
Amazon S3 Change file download name
...T need in x-amz prefix.
– Daveo
Apr 12 '10 at 9:10
3
Take a look at the answer below, since Janua...
Heroku Postgres - terminate hung query (idle in transaction)
...is likely to be the query you'd like to terminate. I'll assume the pid is 1234 below.
You may cancel a query through SQL (i.e. without shell access) as long as it's yours or you have super user access:
select pg_cancel_backend(1234);
That's a "friendly" request to cancel the 1234-query, and wit...