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基于PECL OAuth打造微博应用 - 更多技术 - 清泛网 - 专注C/C++及内核技术

... Secret了。 下面继续做我们的微博应用,发消息一般都是文本形式的,不过有中国特色的微博开放平台支持文本加图片的方式:图片上传到服务器,但本身并不参与签名。这和标准OAuth是冲突的,所以要扩展一下PECL OAuth,并且尽...
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invalid byte sequence for encoding “UTF8

... If you need to store UTF8 data in your database, you need a database that accepts UTF8. You can check the encoding of your database in pgAdmin. Just right-click the database, and select "Properties". But that error seems to be telling you there'...
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How to change the default collation of a table?

...nvert to clause): alter table <some_table> convert to character set utf8mb4 collate utf8mb4_unicode_ci; Edited the answer, thanks to the prompting of some comments: Should avoid recommending utf8. It's almost never what you want, and often leads to unexpected messes. The utf8 character ...
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C# Convert string from UTF-8 to ISO-8859-1 (Latin1) H

...ion encoding. Encoding iso = Encoding.GetEncoding("ISO-8859-1"); Encoding utf8 = Encoding.UTF8; byte[] utfBytes = utf8.GetBytes(Message); byte[] isoBytes = Encoding.Convert(utf8, iso, utfBytes); string msg = iso.GetString(isoBytes); ...
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How to change language settings in R

...en, for example, Sys.setenv(LANG = "ru") and Sys.setlocale(locale = "ru_RU.utf8"). > Sys.setlocale(locale = "ru_RU.utf8") [1] "LC_CTYPE=ru_RU.utf8;LC_NUMERIC=C;LC_TIME=ru_RU.utf8;LC_COLLATE=ru_RU.utf8;LC_MONETARY=ru_RU.utf8;LC_MESSAGES=en_IE.utf8;LC_PAPER=en_IE.utf8;LC_NAME=en_IE.utf8;LC_ADDRES...
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PHP PDO: charset, set names?

...e it in your connection string like: "mysql:host=$host;dbname=$db;charset=utf8" HOWEVER, prior to PHP 5.3.6, the charset option was ignored. If you're running an older version of PHP, you must do it like this: $dbh = new PDO("mysql:$connstr", $user, $password); $dbh->exec("set names utf8"); ...
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Linux反编译全攻略 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术

...ge.net/ ) 调试器 -- gdb 十六进制编辑器 -- hexedit 文本编辑器 -- vim 压缩工具 -- upx (http://upx.sourceforge.net) 计算器 -- gcalctool(gnome计算器) 开始逆向之旅 首先我们看看程序基本信息: 打开控制台,切换...
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Converting string to byte array in C#

... @AndiAR try Encoding.UTF8.GetBytes(somestring) – OzBob Dec 5 '16 at 4:24 1 ...
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Use of 'use utf8;' gives me 'Wide character in print'

... Without use utf8 Perl interprets your string as a sequence of single byte characters. There are four bytes in your string as you can see from this: $ perl -E 'say join ":", map { ord } split //, "鸡\n";' 233:184:161:10 The first thre...
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Serializing an object as UTF-8 XML in .NET

...(); var streamWriter = new StreamWriter(memoryStream, System.Text.Encoding.UTF8); serializer.Serialize(streamWriter, entry); byte[] utf8EncodedXml = memoryStream.ToArray(); I've left out the same disposal you've left. I slightly favour the following (with normal disposal left in): var serialize...