大约有 42,000 项符合查询结果（耗时：0.0367秒） [XML]
Get Image size WITHOUT loading image into memory
...ndler(self, i)
if i == 0xFFDA: # start of scan
rawmode = self.mode
if self.mode == "CMYK":
rawmode = "CMYK;I" # assume adobe conventions
self.tile = [("jpeg", (0,0) + self.size, 0, (rawmode, ""))]
# self....
Proper stack and heap usage in C++?
...elf with deleting a heap based object in an exception handler. This is why raw pointers are not normally used in modern C++, you would use a smart pointer which can be a stack based wrapper for a raw pointer to a heap based object.
...
Is there any way to enforce typing on NSArray, NSMutableArray, etc.?
...derstand and support) has 100% code coverage. However I bet you don't use raw ids except where necessary, any more than Java coders pass around Objects. Why not? Don't need it if you've got unit tests? Because it's there and makes your code more maintainable, as would typed arrays. Sounds like ...
erb, haml or slim: which one do you suggest? And why? [closed]
...ks of literal text. A small, but semantic win for me with slim is that any raw literal html with <> tags used is preceded by an explicit |. I prefer "everything is slim unless you explicitly make it literal with |" over "everything is literal until you make it haml with a %.
...
How do you print out a stack trace to the console/log in Cocoa?
...he stack trace on uncaught exceptions to the console although they're just raw memory addresses. If you want symbolic information in the console there's some sample code from Apple.
If you want to generate a stack trace at an arbitrary point in your code (and you're on Leopard), see the backtrace m...
Is right click a Javascript event?
...
@Shayan, no it's raw javascript... you would use it like this... window.oncontextmenu = function(e) { e.preventDefault();} this prevents the default behavior of the browser when the context menu (ie: right mouse click or hold on mac) is pre...
HTTP status code for update and delete?
...
Updated version of the image is here: raw.github.com/for-GET/http-decision-diagram/master/httpdd.png
– zaius
Nov 5 '13 at 20:09
21
...
How to return a file using Web API?
...and set the contentType to application/octet-stream if we want to send the raw bytes. Example:
[HttpGet("{id}")]
public IActionResult GetDocumentBytes(int id)
{
byte[] byteArray = GetDocumentByteArray(id);
return new FileContentResult(byteArray, "application/octet-stream");
}
...
How do I convert a column of text URLs into active hyperlinks in Excel?
...
Hide the raw column that's not a hyperlink
– RickAndMSFT
Sep 28 '18 at 1:48
add a comment
...
Laravel Schema onDelete set null
...elete('set null') should work prehaps try
$table->...->onDelete(DB::raw('set null'));
If there are any errors, would also be helpful
share
|
improve this answer
|
fo...