utf-8

问题 I have a C application where I receive a UTF-8 string aover a socket as a char*. Now I want to print it on the console using Eclipse CDT. How can I do this? What I get is usually something like "Günther" what should be "Günther" Thanks a lot. 回答1: The best answer given above was by Joachim Isaksson. Thank you, this ideed seems to be the problem. I solved it in Eclipse by setting the "Encoding" settings for the run configuration to UTF-8. 来源： https://stackoverflow.com/questions/14802845/how

问题 I have a C application where I receive a UTF-8 string aover a socket as a char*. Now I want to print it on the console using Eclipse CDT. How can I do this? What I get is usually something like "Günther" what should be "Günther" Thanks a lot. 回答1: The best answer given above was by Joachim Isaksson. Thank you, this ideed seems to be the problem. I solved it in Eclipse by setting the "Encoding" settings for the run configuration to UTF-8. 来源： https://stackoverflow.com/questions/14802845/how

问题 In MongoDB 2.0.6, when attempting to store documents or query documents that contain string fields, where the value of a string include characters outside the BMP, I get a raft of errors like: "Not proper UTF-16: 55357", or "buffer too small" What settings, changes, or recommendations are there to permit storage and query of multi-lingual strings in Mongo, particularly ones that include these characters above 0xFFFF? Thanks. 回答1: There are several issues here: 1) Please be aware that MongoDB

问题 In MongoDB 2.0.6, when attempting to store documents or query documents that contain string fields, where the value of a string include characters outside the BMP, I get a raft of errors like: "Not proper UTF-16: 55357", or "buffer too small" What settings, changes, or recommendations are there to permit storage and query of multi-lingual strings in Mongo, particularly ones that include these characters above 0xFFFF? Thanks. 回答1: There are several issues here: 1) Please be aware that MongoDB

问题 In what 8-bit ASCII-like character set for English is 0x9d meaningful? I'm cleaning up some old data files, and occasionally finding a 0x9d in otherwise-ASCII text. (No, it's not UTF-8.) It's not valid in Windows-1252. The Python "latin-1" codec translates it to Unicode 0x9D, which is "Operating System Command". That makes little sense. In Unicode you get a box with [009d]. (In Python, you can convert anything to Latin-1 without errors being raised, but that doesn't mean it's meaningful to do

问题 I am new to Flutter. I am making a Network Request and I am getting the correct response, but the data is Gzipped. I have decompressed the same in Swift, but with Flutter, I am unable to do that. Can anyone please help? Here's what I have tried: import 'dart:convert'; import 'package:http/http.dart'; import 'package:archive/archive.dart'; import 'package:flutter_app/Constants/constants.dart'; class ServiceHelper { static final sharedInstance = ServiceHelper(); Future<Response> sendRequest(

问题 I am new to Flutter. I am making a Network Request and I am getting the correct response, but the data is Gzipped. I have decompressed the same in Swift, but with Flutter, I am unable to do that. Can anyone please help? Here's what I have tried: import 'dart:convert'; import 'package:http/http.dart'; import 'package:archive/archive.dart'; import 'package:flutter_app/Constants/constants.dart'; class ServiceHelper { static final sharedInstance = ServiceHelper(); Future<Response> sendRequest(

问题 I am new to Flutter. I am making a Network Request and I am getting the correct response, but the data is Gzipped. I have decompressed the same in Swift, but with Flutter, I am unable to do that. Can anyone please help? Here's what I have tried: import 'dart:convert'; import 'package:http/http.dart'; import 'package:archive/archive.dart'; import 'package:flutter_app/Constants/constants.dart'; class ServiceHelper { static final sharedInstance = ServiceHelper(); Future<Response> sendRequest(

问题 I've been doing a bunch of reading on unicode encodings, especially with regards to Python. I think I have a pretty strong understanding of it now, but there's still one small detail I'm a little unsure about. How does the decoding know the byte boundaries? For example, say I have a unicode string with two unicode characters with byte representations of \xc6\xb4 and \xe2\x98\x82 , respectively. I then write this unicode string to a file, so the file now contains the bytes \xc6\xb4\xe2\x98\x82

问题 I've been doing a bunch of reading on unicode encodings, especially with regards to Python. I think I have a pretty strong understanding of it now, but there's still one small detail I'm a little unsure about. How does the decoding know the byte boundaries? For example, say I have a unicode string with two unicode characters with byte representations of \xc6\xb4 and \xe2\x98\x82 , respectively. I then write this unicode string to a file, so the file now contains the bytes \xc6\xb4\xe2\x98\x82