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Using String Format to show decimal up to 2 places or simple integer
I have got a price field to display which sometimes can be either 100 or 100.99 or 100.9, What I want is to display the price in 2 decimal places only if the decimals are entered for that price , for instance if its 100 so it should only show 100 not 100.00 and if the price is 100.2 it should displa...
Detect Safari browser
...cript? I have tried code below and it detects not only Safari but also Chrome browser.
18 Answers
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How to convert enum value to int?
...nction which return a type int. However, I only have a value of the TAX enumeration.
7 Answers
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How to semantically add heading to a list
This has been bothering me for a while, and I'm wondering if there's any consensus on how to do this properly. When I'm using an HTML list, how do I semantically include a header for the list?
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Faster way to develop and test print stylesheets (avoid print preview every time)?
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You can use the Chrome Media Type Emulation as accepted in the post See print css in the browser.
UPDATE 21/11/2017
The updated DevTools doc can be found here: View a page in print mode.
To view a page in print mode:
1. Open the Command...
Create an empty data.frame
I'm trying to initialize a data.frame without any rows. Basically, I want to specify the data types for each column and name them, but not have any rows created as a result.
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Rotate axis text in python matplotlib
I can't figure out how to rotate the text on the X Axis. Its a time stamp, so as the number of samples increase, they get closer and closer until they overlap. I'd like to rotate the text 90 degrees so as the samples get closer together, they aren't overlapping.
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Rounding up to next power of 2
...s there any way of achieving this without using any loops but just using some bitwise operators?
25 Answers
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Remove all occurrences of a value from a list?
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Use the list comprehension over the filter+lambda; the former is more readable in addition to generally more efficient.
– habnabit
Jul 21 '09 at 4:28
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PHP 5 disable strict standards error
...ng issues: serverAdmin will miss/ignore errors and log directory will consume all server space at some point.
– Lance
Jan 18 '15 at 19:44
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