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Why do I need an IoC container as opposed to straightforward DI code? [closed]
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32
votes
In my opinion the number one benefit of an IoC is the ability to centralize ...
Where IN clause in LINQ [duplicate]
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– Jitendra Pancholi
Feb 22 '13 at 7:32
@JitendraPancholi if you create a List<int> you can check for ids. It is ...
What is the difference between char s[] and char *s?
...am attempts to modify such an array, the behavior is
undefined.
6.7.8/32 "Initialization" gives a direct example:
EXAMPLE 8: The declaration
char s[] = "abc", t[3] = "abc";
defines "plain" char array objects s and t whose elements are initialized with character string literals.
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SQL Server Escape an Underscore
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
Debugging Package Manager Console Update-Database Seed Method
...ext.Database.GetPendingMigrations() instead.
– stevie_c
Apr 27 '18 at 14:11
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How to print the ld(linker) search path
...'s/SEARCH_DIR("=\?\([^"]\+\)"); */\1\n/g' | grep -vE '^$'
if you give -m32, it will output the correct library directories.
Examples on my machine:
for g++ -m64:
/usr/x86_64-linux-gnu/lib64
/usr/i686-linux-gnu/lib64
/usr/local/lib/x86_64-linux-gnu
/usr/local/lib64
/lib/x86_64-linux-gnu
/lib64
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What is the fastest way to get the value of π?
...ically, I'm using ways that don't involve using #define constants like M_PI , or hard-coding the number in.
22 Answers
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How to convert vector to array
...?
If you're calling an API function that expects the former, you can do do_something(&v[0], v.size()), where v is a vector of doubles. The elements of a vector are contiguous.
Otherwise, you just have to copy each element:
double arr[100];
std::copy(v.begin(), v.end(), arr);
Ensure not only...
How to automatically convert strongly typed enum into int?
...t it.
– PapaAtHome
Jan 10 '15 at 16:32
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