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<em>Mem>utex exa<em>mem>ple / tutorial? [closed]
I'<em>mem> new to <em>mem>ultithreading, and was trying to understand how <em>mem>utexes work. Did a lot of Googling but it still left so<em>mem>e doubts of how it works because I created <em>mem>y own progra<em>mem> in which locking didn't work.
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error LNK2038: <em>mem>is<em>mem>atch detected for '_ITERATOR_DEBUG_LEVEL': value '0' doesn't <em>mem>atch value '2' in <em>mem>
I have read a lot of solutions to <em>mem>y proble<em>mem> but none helped. I tried clean, rebuild. Reinstalled visual 2010 and change fro<em>mem> professional to ulti<em>mem>ate. But still I dont know why I have this error.
<em>Mem>y project look like this:
1 Exe Solution to test <em>mem>y static library.
1 Dll Solution static library.
Co...
Python list sort in descending order
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In one line, using a la<em>mem>bda:
ti<em>mem>esta<em>mem>p.sort(key=la<em>mem>bda x: ti<em>mem>e.strpti<em>mem>e(x, '%Y-%<em>mem>-%d %H:%<em>Mem>:%S')[0:6], reverse=True)
Passing a function to list.sort:
def foo(x):
return ti<em>mem>e.strpti<em>mem>e(x, '%Y-%<em>mem>-%d %H:%<em>Mem>:%S')[0:6]
ti<em>mem>esta<em>mem>p.sort(key=foo, re...
Rollback to an old Git co<em>mem><em>mem>it in a public repo
How can I go about rolling back to a specific co<em>mem><em>mem>it in git ?
11 Answers
11
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When should std::<em>mem>ove be used on a function return value? [duplicate]
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In the case of return std::<em>mem>ove(foo); the <em>mem>ove is superfluous because of 12.8/32:
When the criteria for elision of a copy operation are <em>mem>et or would be
<em>mem>et save for the fact that the source object is a function para<em>mem>eter,
and the object to be c...
How do I specify a pointer to an overloaded function?
I want to pass an overloaded function to the std::for_each() algorith<em>mem>. For exa<em>mem>ple,
6 Answers
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Practical uses of git reset --soft?
I have been working with git for just over a <em>mem>onth. Indeed I have used reset for the first ti<em>mem>e only yesterday, but the soft reset still doesn't <em>mem>ake <em>mem>uch sense to <em>mem>e.
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What is a “cache-friendly” code?
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Preli<em>mem>inaries
On <em>mem>odern co<em>mem>puters, only the lowest level <em>mem>e<em>mem>ory structures (the registers) can <em>mem>ove data around in single clock cycles. However, registers are very expensive and <em>mem>ost co<em>mem>puter cores have less than a few dozen regis...
O<em>mem>it rows containing specific colu<em>mem>n of NA
I want to know how to o<em>mem>it NA values in a data fra<em>mem>e, but only in so<em>mem>e colu<em>mem>ns I a<em>mem> interested in.
8 Answers
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Can't push to GitHub because of large file which I already deleted
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You can use
git filter-branch --index-filter 'git r<em>mem> -r --cached --ignore-un<em>mem>atch &a<em>mem>p;lt;file/dir&a<em>mem>p;gt;' HEAD
This will delete everything in the history of that file. The proble<em>mem> is that the file is present in the history.
This co<em>mem><em>mem>and changes the hashes of your co<em>mem><em>mem>its which c...