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How do I Search/Find and Replace in a standard string?
... const std::string& newStr)
{
std::string::size_type pos = 0u;
while((pos = str.find(oldStr, pos)) != std::string::npos){
str.replace(pos, oldStr.length(), newStr);
pos += newStr.length();
}
}
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MySQL root password change
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answered Feb 16 '14 at 7:07
ktakta
15.7k77 gold badges5757 silver badges4343 bronze badges
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Print all properties of a Python Class [duplicate]
...simple case you can use vars():
an = Animal()
attrs = vars(an)
# {'kids': 0, 'name': 'Dog', 'color': 'Spotted', 'age': 10, 'legs': 2, 'smell': 'Alot'}
# now dump this in some way or another
print(', '.join("%s: %s" % item for item in attrs.items()))
If you want to store Python objects on the disk...
Is there any way to git checkout previous branch?
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edited Jul 20 '17 at 8:54
Unapiedra
11.2k1010 gold badges4646 silver badges7575 bronze badges
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How do I type using my keyboard on the iphone simulator?
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260
Try trashing the iPhone Simulator preferences file. When my iPhone Simulator stopped responding ...
Why should a Java class implement comparable?
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10 Answers
10
Active
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When to use enumerateObjectsUsingBlock vs. for
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350
Ultimately, use whichever pattern you want to use and comes more naturally in the context.
Whil...
How to turn on line numbers in IDLE?
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Sep 14 '13 at 19:02
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ReSharper Abbreviations List: Where can I modify it?
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103
In Resharper 5. see answer below.
-In Resharper 4 use Resharper/Options/Languages/Common/Namin...
Hide div after a few seconds
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This will hide the div after 1 second (1000 milliseconds).
setTimeout(function() {
$('#mydiv').fadeOut('fast');
}, 1000); // <-- time in milliseconds
#mydiv{
width: 100px;
height: 100px;
background: #000;
color: #fff;
text-al...