大约有 30,000 项符合查询结果（耗时：0.0448秒） [XML]
UIView bottom border?
...ore framework to your project if you don't have it as you may get compiler errors.
– Flea
Apr 26 '13 at 17:43
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Open Sublime Text from Terminal in macOS
...then the next set of steps will NOT work. If nothing happens or you get an error from Terminal it will be because it couldn't find the Sublime Text application. This would mean that you would have to check what you've typed (spelling, etc.) OR that Sublime Text isn't installed!
Check ".bash_profile"...
What should my Objective-C singleton look like? [closed]
...y and do something like [[MySingelton alloc] init] you will get a run time error (though not a compile time error unfortunately). I don't understand how all the details of the object creation, but you implement + (id) allocWithZone:(NSZone *)zone which is called in sharedSingleton
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Responsive website zoomed out to full width on mobile
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Adding this for people searching this error for whom the accepted answer is not working. I believe this will be a rarer, but nonetheless frustrating case:
If your page is rendering inside a frameset (for example domain cloaking), then putting the meta tags won'...
How to send FormData objects with Ajax-requests in jQuery? [duplicate]
...on(data, textStatus, jqXHR) {
//process data
},
error: function(data, textStatus, jqXHR) {
//process error msg
},
});
You can also manually pass the form element inside the FormData object as a parameter like this
var formElem = $("#formId");
var form...
How to install the current version of Go in Ubuntu Precise
...rsion to check the current version installed
Start programming.
Possible errors + fixes: (to be updated)
If you get a go version xgcc (Ubuntu 4.9.1-0ubuntu1) 4.9.1 linux/amd64 then you did something wrong, so check out this post: Go is printing xgcc version but not go installed version
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numpy: most efficient frequency counts for unique values in an array
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If you get the error: TypeError: unique() got an unexpected keyword argument 'return_counts', just do: unique, counts = np.unique(x, True)
– NumesSanguis
Dec 2 '14 at 14:10
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ASP.NET MS11-100: how can I change the limit on the maximum number of posted form values?
...t contain these many form field. But we had a very valid scenario for this error - Shopping cart in one of our client's eCommerce site had a lot of items and we had this error logged when she was accessing the page. In such cases, overriding the max value is the best option.
– ...
403 Forbidden vs 401 Unauthorized HTTP responses
...s a problem with 401 Unauthorized, the HTTP status code for authentication errors. And that’s just it: it’s for authentication, not authorization.
Receiving a 401 response is the server telling you, “you aren’t
authenticated–either not authenticated at all or authenticated
incorrectl...
Flags to enable thorough and verbose g++ warnings
...romo -Wstrict-null-sentinel -Wstrict-overflow=5 -Wswitch-default -Wundef -Werror -Wno-unused
Questionable warnings that are present:
I include -Wno-unused because I often have variables that I know I
will use later, but do not yet have the functionality written for.
Removing warnings about that a...