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Why does Pycharm's inspector complain about “d = {}”?
...ing code to your dictionary declaration?
I think pycharm will trigger the error if you have something like:
dic = {}
dic['aaa'] = 5
as you could have written
dic = {'aaa': 5}
BTW: The fact that the error goes away if you use the function doesn't necessarily mean that pycharm believes dict() i...
Why is JSHINT complaining that this is a strict violation?
...call(myObj, 5). If so, you can ignore JSHint, as you will not generate any errors. But, it is telling you that your code is unclear to anyone reading it, because using this inside of something that is not obviously a method is quite confusing. It would be better to simply pass the object as a parame...
Why return NotImplemented instead of raising NotImplementedError
...b) returned NotImplemented, couldn't it just as easily catch NotImplementedError instead (and call b.__eq__(a) or whatever then)?
– Veky
Jul 25 '13 at 18:05
25
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Why does C++11's lambda require “mutable” keyword for capture-by-value, by default?
... // OK
unnamed2 u2(n); u2(); // OK
//unnamed3 u3(n); u3(); // Error
std::cout << n << "\n"; // "10"
}
So you could think of lambdas as generating a class with operator() that defaults to const unless you say that it is mutable.
You can also think of all the variables...
Entity Framework select distinct name
...
Hi, when I do this on a table, I get an error -> cannot convert string to IEnumreable.. can you show me how to get a list so I can populate a drop down list, with distinct values from a table column containing NVARCHAR in EF DB.
– aggie
...
ImportError: No Module Named bs4 (BeautifulSoup)
...
I cannot install, get error locale.Error: unsupported locale setting Do you have any idea ?
– zukijuki
May 1 '17 at 1:26
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How To Capture A Minidump: Let Me Count The Ways - C/C++ - 清泛网 - 专注C/C++及内核技术
...hould use ADPlus/WinDBG vs. DebugDiag that’s worth reading.
Windows Error Reporting (WER)
If your company signs up for Windows Error Reporting you’ll get the same minidumps Microsoft gets. For native developers, WER is a wonderful resource but for .NET developers you only get basic min...
Why does ++[[]][+[]]+[+[]] return the string “10”?
... sure how this is possible. ++[[]][0] returns indeed 1, but ++[] throws an error. This is remarkable because it looks like ++[[]][0] does boil down to ++[]. Do you perhaps have any idea why ++[] throws an error whereas ++[[]][0] does not?
– pimvdb
Sep 9 '11 at ...
Trying to fix line-endings with git filter-branch, but having no luck
... while read file; do fromdos $file; done
I'm not totally sure about your error messages. I successfully tested this method. What program is producing each? What files/directories do you not have permissions for? However, here's a stab at guessing what your it might be:
One easy way to get a 'file...
How to check if a map contains a key in Go?
...
I'm getting this error when I try that: assignment mismatch: 2 variables but 1 values
– raphael75
Jul 8 at 13:39
add...