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How to add a default include path for GCC in Linux?
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A gcc spec file can do the job, however all users on the machine will be affected.
See here
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UIViewContentModeScaleAspectFill not clipping
... image view to be 100x100, and set the contentMode to UIViewContentModeScaleAspectFill .
6 Answers
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CSS file not opening in Visual Studio 2010 SP1?
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In my case, I had a corrupt install of the Web Standards Update extension. I couldn't install it from Extension Manager, so I had to go to the website and download it manually. Once I ran the installer (it defaults to "repair") and...
Convert number strings with commas in pandas DataFrame to float
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If you're reading in from csv then you can use the thousands arg:
df.read_csv('foo.tsv', sep='\t', thousands=',')
This method is likely to be more efficient than performing the operation as a separate step.
You need to set the locale first:
In [ 9]: import ...
What are the complexity guarantees of the standard containers?
...ack() Return the last element. O(1)
v.capacity() Return maximum number of elements. O(1)
Modifiers
v.push_back(value) Add value to end. O(1) (amortized)
v.insert(iterator, value) In...
Select a Dictionary with LINQ
...LINQ, but I have a need to return a generic Dictionary<T1, T2> and can't figure it out. The example I learned this from used something in a form similar to the following:
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leading zeros in rails
I have fields hr and min , both integers in my application. For hr field, if the user enters "1" I would like Rails to automatically pad it to "01" before saving it to the database. Also for the min field if the user enter "0" it should put in as "00".
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Show MySQL host via SQL Command
...mation_schema.processlist;
Based on your last comment,
I don't think you can resolve IP for the hostname using pure mysql function,
as it require a network lookup, which could be taking long time.
However, mysql document mention this :-
resolveip google.com.sg
docs :- http://dev.mysql.com/doc...
HTML span align center not working?
...ext in a div element!
</span>
However, the align attribute is deprecated. You should use the CSS text-align property on the container.
<div style="text-align: center;">
<span style="border:1px solid red;">
This is some text in a div element!
</span>
</di...
There can be only one auto column
How do I correct the error from MySQL 'you can only have one auto increment column'.
4 Answers
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