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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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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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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...
Secure Web Services: REST over HTTPS vs SOAP + WS-Security. Which is better? [closed]
...ons in the securely initiated session are from the authenticated user each one has to be signed.
There's an amusing explanation involving naked motorcyclists here:
https://docs.microsoft.com/archive/blogs/vbertocci/end-to-end-security-or-why-you-shouldnt-drive-your-motorcycle-naked
So WS-Security...
Django CharField vs TextField
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One should also consider that in Oracle CharField can't have max_length greater than 2000, or it issues an ORA-00910: specified length too long for its datatype error.
– Dinei
Feb 8 '17 ...
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...
Performance optimization strategies of last resort [closed]
...ds.
Now it is harder to find obvious culprits, but there are a few smaller ones that I can do something about, and the time drops to 13 sec.
Now I seem to have hit a wall. The samples are telling me exactly what it is doing, but I can't seem to find anything that I can improve. Then I reflect on t...