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PDO MySQL: Use PDO::ATTR_EMULATE_PREPARES or not?
...tion attacks?
– eggyal
May 4 '12 at 20:56
2
@eggyal, you are making assumptions about how prepare...
What does the restrict keyword mean in C++?
...ert S. BarnesRobert S. Barnes
35.9k2727 gold badges120120 silver badges174174 bronze badges
2
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How to implement the factory method pattern in C++ correctly
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Feb 25 '11 at 19:52
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Change color of PNG image via CSS?
...03030a;
min-width: 800px;
min-height: 400px
}
img {
width:20%;
float:left;
margin:0;
}
/*Filter styles*/
.saturate { filter: saturate(3); }
.grayscale { filter: grayscale(100%); }
.contrast { filter: contrast(160%); }
.brightness { filter: brightness(0.25); }
.blu...
What is a semaphore?
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answered Sep 2 '08 at 20:13
Patrik SvenssonPatrik Svensson
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What is the difference between “Rollback…” and “Back Out Submitted Changelist #####” in Perforce P4V
...he backout.
– gdw2
Mar 22 '12 at 21:20
@gdw2, I think if you did a "Rollback" you would then not get the option to "re...
Change old commit message on Git
...lace the command "pick" with the command "reword", since Git1.6.6 (January 2010).
It does the same thing ‘edit’ does during an interactive rebase, except it only lets you edit the commit message without returning control to the shell. This is extremely useful.
Currently if you want to clean up ...
How does Python's super() work with multiple inheritance?
...is lost.
– Sam Hartman
Dec 7 '13 at 20:14
3
This answer is simply wrong. Without super() calls in...
When do you use map vs flatMap in RxJava?
...e) { }
};
It might help to look at this document: http://blog.danlew.net/2014/09/15/grokking-rxjava-part-1/
A good source about how to manage errors with RX can be found at: https://gist.github.com/daschl/db9fcc9d2b932115b679
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Why we should not use protected static in java
...it's subtype.
– Dioxin
Mar 3 '16 at 20:54
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