大约有 42,000 项符合查询结果（耗时：0.0623秒） [XML]
Switch statement fall-through…should it be allowed? [closed]
... (value)
{
case 0:
result = ZERO_DIGIT;
break;
case 1:
case 3:
case 5:
case 7:
case 9:
result = ODD_DIGIT;
break;
case 2:
case 4:
case 6:
case 8:
result = EVEN_DIGIT;
break;
}
But if you have a case label followed by code that falls through to anot...
How to copy Docker images from one host to another without using a repository
...|
edited Aug 20 '19 at 10:33
Gautam Krishna R
1,5571616 silver badges2525 bronze badges
answered May 29 ...
Compile time string hashing
...is is a little bit late, but I succeeded in implementing a compile-time CRC32 function with the use of constexpr. The problem with it is that at the time of writing, it only works with GCC and not MSVC nor Intel compiler.
Here is the code snippet:
// CRC32 Table (zlib polynomial)
static constexpr ...
Query an XDocument for elements by name at any depth
...>
<child id='1'/>
<child id='2'>
<grandchild id='3' />
<grandchild id='4' />
</child>
</root>";
XDocument doc = XDocument.Parse(xml);
foreach (XElement element in doc.Descendants("grandchild"))
{
Console.WriteL...
Chrome doesn't delete session cookies
...
13 Answers
13
Active
...
Make a Bash alias that takes a parameter?
...
2193
Bash alias does not directly accept parameters. You will have to create a function.
alias does ...
The SMTP server requires a secure connection or the client was not authenticated. The server respons
...
|
edited May 23 '17 at 12:34
Community♦
111 silver badge
answered Aug 29 '13 at 6:16
...
Best way to hide a window from the Alt-Tab program switcher?
...
13 Answers
13
Active
...
SQLite - UPSERT *not* INSERT or REPLACE
...e
UPSERT support in SQLite! UPSERT syntax was added to SQLite with version 3.24.0!
UPSERT is a special syntax addition to INSERT that causes the INSERT to behave as an UPDATE or a no-op if the INSERT would violate a uniqueness constraint. UPSERT is not standard SQL. UPSERT in SQLite follows the syn...