大约有 15,583 项符合查询结果（耗时：0.0202秒） [XML]
Checking if a blob exists in Azure Storage
...n't throw or return an empty Stream or anything like that. You'll only get errors when you start downloading from it. It's a lot easier to handle this all in one place :)
– porges
Dec 8 '10 at 2:36
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Unable to add window — token android.os.BinderProxy is not valid; is your activity running?
...
I was seeing this error reported once in a while from some of my apps, and here's what solved it for me:
if(!((Activity) context).isFinishing())
{
//show dialog
}
All the other answers out there seem to be doing weird things like iterat...
Declaring an enum within a class
...некоторый код
break;
}
Color2 c2 = Color2::Green;
c2 = c; //error
c2 = 3; //error
if (c2 == Color::Red ) {} //error
If (c2) {} error
I create macro to facilitate usage:
#define DEFINE_SIMPLE_ENUM(EnumName, seq) \
struct EnumName {\
enum type \
{ \
BOOST_PP_SEQ_FOR_EACH_...
How to sort with lambda in Python
In Python, I am trying to sort by date with lambda. I can't understand my error message. The message is:
4 Answers
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Unauthorised webapi call returning login page rather than 401
...sed for controllers with views. Http.AuthorizeAttribute will return a 401 error if authorization fails and Mvc.AuthorizeAttribute will redirect to the login page.
Updated 11/26/2013
So it appears things have drastically changed with MVC 5 as Brock Allen pointed out in his article. I guess the OW...
How to spawn a process and capture its STDOUT in .NET? [duplicate]
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To also capture errors, add RedirectStandardError = true and process.ErrorDataReceived += (sender, args) => Console.WriteLine(args.Data); and process.BeginErrorReadLine();
– magnusarinell
Feb 29 '16 ...
How can I efficiently download a large file using Go?
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I'll assume you mean download via http (error checks omitted for brevity):
import ("net/http"; "io"; "os")
...
out, err := os.Create("output.txt")
defer out.Close()
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resp, err := http.Get("http://example.com/")
defer resp.Body.Close()
...
n, err := io.Copy(out,...
How can I make an “are you sure” prompt in a Windows batchfile?
...ers read from STDIN) specified after option /C (and Ctrl+C) and outputs an error beep if the user presses a wrong key.
CHOICE does not require pressing any other key than one of the acceptable ones. CHOICE exits immediately once an acceptable key is pressed while SET /P requires that the user finish...
Unable to find the wrapper “https” - did you forget to enable it when you configured PHP?
...n create another problem because openssl is now disabled and will throw an error if I get_file_contents a secured link
– thedjaney
Jul 26 '13 at 5:37
5
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create a trusted self-signed SSL cert for localhost (for use with Express/Node)
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Step 2 is creating issue in window. 14148:error:0D07A097:asn1 encoding routines:ASN1_mbstring_ncopy:string too long:.\crypto\asn1\a_mbstr.c:158:maxsize=2
– Hermenpreet Singh
Jul 19 at 18:08
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