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Why are dashes preferred for CSS selectors / HTML attributes?
...re separated with underscore and there were no stops.
Also, using hyphens allows you to take advantage of the |= attribute selector, which selects any element containing the text, optionally followed by a dash:
span[class|="em"] { font-style: italic; }
This would make the following HTML elements...
Stateless and Stateful Enterprise Java Beans
...s. If stateless session beans do not retain their state in between method calls, why is my program acting the way it is?
7 ...
Virtual member call in a constructor
I'm getting a warning from ReSharper about a call to a virtual member from my objects constructor.
18 Answers
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Convert string to integer type in Go?
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answered Nov 25 '10 at 17:39
peterSOpeterSO
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How are echo and print different in PHP? [duplicate]
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Bahram Ardalan
32522 silver badges1010 bronze badges
answered Oct 24 '08 at 16:27
dl__dl__
4,19044 gold badges24...
How to split long commands over multiple lines in PowerShell
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Myrddin Emrys
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answered Apr 9 '10 at 14:17
Colin PickardColin P...
How do I find out my python path using python?
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edited Mar 10 at 22:07
answered Nov 1 '12 at 14:15
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Random record from MongoDB
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Do a count of all records, generate a random number between 0 and the count, and then do:
db.yourCollection.find().limit(-1).skip(yourRandomNumber).next()
share
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OS X Bash, 'watch' command
...o something similar, change your_command to your_command 2>&1|head -10
– Mark Eirich
Nov 10 '13 at 15:36
10
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Embedding SVG into ReactJS
...chbook.org/uri/2009/osb"``` from the svg tag, leaving only the xlmns. It's all about tag parsing apparently. Just in case, I've followed these steps as well: blog.logrocket.com/how-to-use-svgs-in-react
– Funder
Jul 8 at 22:47
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