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Implementing comparison operators via 'tuple' and 'tie', a good idea?
...or that datatype, like operator< for strict-weak-ordering.
The downsides though are the pretty much useless variable names. Even if I myself created that typedef , I won't remember 2 days later what first and what second exactly was, especially if they are both of the same type. This get...
“Delegate subtraction has unpredictable result” in ReSharper/C#?
...
Don't be afraid! The first part of ReSharper's warning only applies to removing lists of delegates. In your code, you're always removing a single delegate. The second part talks about ordering of delegates after a duplicate delegate was r...
How do you load custom UITableViewCells from Xib files?
...nd lacks code. Here's a long thread that discusses the issue without providing a definitive answer.
23 Answers
...
Assign one struct to another in C
...low
struct Foo {
char a;
int b;
double c;
} foo1,foo2;
void foo_assign(void)
{
foo1 = foo2;
}
int main(/*char *argv[],int argc*/)
{
foo_assign();
return 0;
}
The Equivalent ASM Code for foo_assign() is
00401050 <_foo_assign>:
401050: 55 pu...
What do the arrow icons in Subclipse mean?
...itory.
- A file that will be newly added to the repository. This may coincide with a file removal in cases where a file is moved or renamed..
- A file that will be removed from the repository. This may coincide with a file addition in cases where a file is moved or renamed.
- A file with property...
Literal suffix for byte in .NET?
...
Could you provide a link to the C# 7 document where 0b is covered.
– user3613932
Mar 19 at 23:54
add a comment
...
How do I get logs/details of ansible-playbook module executions?
...RR:
Shared connection to 192.168.1.2 closed.
There are other modules besides the debug module if you want the output to be formatted differently. There's json, yaml, unixy, dense, minimal, etc. (full list).
For example, with stdout_callback = yaml, the output will look something like this:
TASK...
Change working directory in my current shell context when running Node script
...wered Nov 6 '13 at 3:52
hexacyanidehexacyanide
71k2727 gold badges141141 silver badges143143 bronze badges
...
git still shows files as modified after adding to .gitignore
...already in the index.
To stop this you have to do : git rm -r --cached .idea/
When you commit the .idea/ directory will be removed from your git repository and the following commits will ignore the .idea/ directory.
PS: You could use .idea/ instead of .idea/* to ignore a directory. You can find...
Creating temporary files in bash
...Traditionally, many shell scripts take the name of the program with
the pid as a suffix and use that as a temporary file name. This kind
of naming scheme is predictable and the race condition it creates is
easy for an attacker to win. A safer, though still inferior, approach
is to make a te...