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What's the point of const pointers?
... Let's suppose the function is big and has other stuff in it. Accidentally one may make it point to something else (on the stack of the function). This isn't problematic for the caller but certainly could be for the callee. I don't see anything misleading in my statements: "for the writer of the fun...
CSS selector by inline style attribute
...t thought about Selenium when writing my original answer and I agree it is one of the most prominent use cases for inline style attribute selectors.
– BoltClock♦
Nov 23 '14 at 6:42
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sed error: “invalid reference \1 on `s' command's RHS”
...everal substitution commands as the core of a colorize script for maven .
One of the sed commands uses a regular expression which works find in the shell as discussed here . The current (not working) implementation can be found here .
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UITableView, Separator color where to set?
...r color, but the only way I could find to do this was to add the method to one of the delegate callbacks, is there a better place I should put this?
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How to compare times in Python?
I see that date comparisons can be done and there's also datetime.timedelta() , but I'm struggling to find out how to check if the current time ( datetime.datetime.now() ) is earlier, later or the same than a specified time (e.g. 8am) regardless of the date.
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Is it possible to adjust x,y position for titleLabel of UIButton?
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I wonder why the asker chose the other answer. This one is far better.
– Joshua
Jun 29 '11 at 18:11
4
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Spring 3 MVC accessing HttpRequest from controller
... This feels wrong - what if the controller is handling more than one request at the given time? What is "current" request then?
– sbk
May 30 '14 at 9:10
2
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Initializing a static std::map in C++
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Every time I see something like that done with C++, I think of all the horrendous template code that must be behind it. Good example!
– Greg Hewgill
Sep 26 '08 at 10:22
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Django - Circular model import issue
I'm really not getting this, so if someone could explain how this works I'd very much appreciate it. I have two applications, Accounts and Theme... here is my settings list:
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Maven is not working in Java 8 when Javadoc tags are incomplete
...activation>
<properties>
<javadoc.opts>-Xdoclint:none</javadoc.opts>
</properties>
</profile>
</profiles>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId&g...