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Private and Protected Members : C++
...cted members, by friends of their derived classes.
Edit 2: Use whatever makes sense in the context of your problem. You should try to make members private whenever you can to reduce coupling and protect the implementation of the base class, but if that's not possible then use protected members. Che...
Get a substring of a char* [duplicate]
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nobody
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answered Nov 18 '10 at 11:41
GozGoz
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quick random row selection in Postgres
... a table in postgres that contains couple of millions of rows. I have checked on the internet and I found the following
7...
How to get all properties values of a JavaScript Object (without knowing the keys)?
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By using a simple for..in loop:
for(var key in objects) {
var value = objects[key];
}
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What is the proper way to format a multi-line dict in Python?
... are a couple of ways one could format it. Here are a few that I could think of:
7 Answers
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Generator Expressions vs. List Comprehension
... to use any of the list methods. For example, the following code won't work:
def gen():
return (something for something in get_some_stuff())
print gen()[:2] # generators don't support indexing or slicing
print [5,6] + gen() # generators can't be added to lists
Basically, use a generator...
System.BadImageFormatException: Could not load file or assembly (from installutil.exe)
...ong bitness).
In other words, running:
%windir%\Microsoft.NET\Framework\v2.0.50727\installutil.exe
or:
%windir%\Microsoft.NET\Framework64\v2.0.50727\installutil.exe
will not work (substitute in other framework versions: v1.1.4322 (32-bit only, so this issue doesn't arise) and v4.0.303...
Don't reload application when orientation changes
...the device should not select another random image.
How can I (simply) make this behavior stop?
16 Answers
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What does asterisk * mean in Python? [duplicate]
...oes * have a special meaning in Python as it does in C? I saw a function like this in the Python Cookbook:
5 Answers
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What are the differences between “git commit” and “git push”?
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tanasciustanascius
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