大约有 30,000 项符合查询结果（耗时：0.0420秒） [XML]
How do I output coloured text to a Linux terminal?
...kground
black 30 40
red 31 41
green 32 42
yellow 33 43
blue 34 44
magenta 35 45
cyan 36 46
white 37 47
Additionally, you can use these:
reset 0 (everything back to n...
JRE 1.7 - java version - returns: java/lang/NoClassDefFoundError: java/lang/Object
...
It seems that for a 64 bit architecture you have to install both the 32-bit version and the 64-bit version of jre (architecture independent files as rt.jar are distributed only in the 32-bit version).
Remember then to pay attention to include the correct java executable on the global PATH env...
How to automatically convert strongly typed enum into int?
...t it.
– PapaAtHome
Jan 10 '15 at 16:32
...
How does SIGINT relate to the other termination signals such as SIGTERM, SIGQUIT and SIGKILL?
...
JonathanJonathan
11.9k44 gold badges3232 silver badges3232 bronze badges
add a comment
...
Understanding slice notation
...asic sequences don't support them.
>>> class slicee:
... def __getitem__(self, item):
... return repr(item)
...
>>> slicee()[0, 1:2, ::5, ...]
'(0, slice(1, 2, None), slice(None, None, 5), Ellipsis)'
...
Cleaner way to do a null check in C#? [duplicate]
...|
edited Jul 17 '13 at 22:32
Peter Mortensen
26.5k2121 gold badges9292 silver badges122122 bronze badges
...
How to wait for several Futures?
...]):Future[List[Any]] = {
val fut = if (futures.size == 1) futures.head._2
else Future.firstCompletedOf(futures.values)
fut onComplete{
case Success(value) if (futures.size == 1)=>
prom.success(value :: values)
case Success(value) =>
processFutures(fut...
How to print the ld(linker) search path
...'s/SEARCH_DIR("=\?\([^"]\+\)"); */\1\n/g' | grep -vE '^$'
if you give -m32, it will output the correct library directories.
Examples on my machine:
for g++ -m64:
/usr/x86_64-linux-gnu/lib64
/usr/i686-linux-gnu/lib64
/usr/local/lib/x86_64-linux-gnu
/usr/local/lib64
/lib/x86_64-linux-gnu
/lib64
...
Is it possible to print a variable's type in standard C++?
...at I'm recommending below is:
template <typename T> std::string type_name();
which would be used like this:
const int ci = 0;
std::cout << type_name<decltype(ci)>() << '\n';
and for me outputs:
int const
<disclaimer> I have not tested this on MSVC. </disclai...
What is the difference between a definition and a declaration?
...
sbisbi
198k4444 gold badges232232 silver badges423423 bronze badges
2
...