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Difference between del, remove and pop on lists
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del removes the item at a specific index:
>>> a = [9, 8, 7, 6]
>>> del a[1]
>>> a
[9, 7, 6]
and pop removes the item at a specific index and returns it.
>>> a = [4, 3, 5]
>>> a.pop(1)
3
>>> a
[4, 5]
Their error modes are different too:...
What browsers support HTML5 WebSocket API?
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Client side
Hixie-75:
Chrome 4.0 + 5.0
Safari 5.0.0
HyBi-00/Hixie-76:
Chrome 6.0 - 13.0
Safari 5.0.2 + 5.1
iOS 4.2 + iOS 5
Firefox 4.0 - support for WebSockets disabled. To enable it see here.
Opera 11 - with support disabled. To enable i...
How to hide columns in HTML table?
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172
You need to use Style Sheet for this purpose.
<td style="display:none;">
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Why does only the first line of this Windows batch file execute but all three lines execute in a com
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answered Oct 27 '10 at 19:29
Jeff MercadoJeff Mercado
108k2424 gold badges213213 silver badges237237 bronze badges
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Does the order of LINQ functions matter?
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7 Answers
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Get day of week in SQL Server 2005/2008
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704
Use DATENAME or DATEPART:
SELECT DATENAME(dw,GETDATE()) -- Friday
SELECT DATEPART(dw,GETDATE(...
git: updates were rejected because the remote contains work that you do not have locally
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JeffJeff
1,2241010 silver badges77 bronze badges
1
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PHP json_encode encoding numbers as strings
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17 Answers
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Ways to save Backbone.js model data?
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272
Basically Models have a property called attributes which are the various values a certain model...
In Gradle, how do I declare common dependencies in a single place?
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7 Answers
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