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How to view the assembly behind the code using Visual C++?
...l note: there is big difference between Debug assembler output and Release one. The first one is good to learn how compiler produces assembler code from C++. The second one is good to learn how compiler optimizes various C++ constructs. In this case some C++-to-asm transformations are not obvious.
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Meaning of “[: too many arguments” error from if [] (square brackets)
I couldn't find any one simple straightforward resource spelling out the meaning of and fix for the following BASH shell error, so I'm posting what I found after researching it.
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How to find the largest file in a directory and its subdirectories?
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for the first one, how do you get the size in a human readable format?
– Bluz
Oct 18 '16 at 15:54
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How is AngularJS different from jQuery
I only know one js library and that is jQuery .
But my other coders in the group are changing AngularJS as their default library in new project.
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Python's json module, converts int dictionary keys to strings
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This is one of those subtle differences among various mapping collections that can bite you. JSON treats keys as strings; Python supports distinct keys differing only in type.
In Python (and apparently in Lua) the keys to a mapping...
How to revert a merge commit that's already pushed to remote branch?
git revert <commit_hash> alone won't work. -m must be specified, and I'm pretty confused about it.
16 Answers
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typedef struct vs struct definitions [duplicate]
...using typedef, like the OP did it in his question: typedef struct{ int one; int two; }myStruct;. Someones say it is because of forward declaration, but in this comment another user said this is also possible with typedefs. Is there a reason to not omit it?
– RobertS sup...
No Multiline Lambda in Python: Why not?
... , [1,2,3])
Is this a lambda returning (y, [1,2,3]) (thus map only gets one parameter, resulting in an error)? Or does it return y? Or is it a syntax error, because the comma on the new line is misplaced? How would Python know what you want?
Within the parens, indentation doesn't matter to pytho...
Should I use `this` or `$scope`?
...kly, mixing them will work, but it will just add to the confusion. So pick one and roll with it. The most important thing is to be consistent.
Which one? That depends on you. There are many more examples out there of $scope, but "controller as" is picking up steam as well. Is one better than the ot...
What does the caret (^) character mean?
...e tip of the current branch.
Remember that git commits can have more than one parent. HEAD^ is short for HEAD^1, and you can also address HEAD^2 and so on as appropriate.
You can get to parents of any commit, not just HEAD. You can also move back through generations: for example, master~2 means th...