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Why does Python print unicode characters when the default encoding is ASCII?

...ries. UTF-8 encoding of unicode code points in the ascii range (0-127): 0xxx xxxx (in binary) the x's show the actual space reserved to "store" the code point during encoding The leading 0 is a flag that indicates to the UTF-8 decoder that this code point will only require 1 byte. upon encod...
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Get table name by constraint name [duplicate]

...ancholi - select table_name from user_constraints where constraint_name = 'xxx'; should work for any user. Are you sure you don't have a typo in your query? What does select owner, object_name from all_objects where object_name = 'USER_CONSTRAINTS' return for you? – Justin Cav...
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Run jar file in command prompt [duplicate]

...have to pass in, for example with dropwizard... java -jar myapp.jar server xxx.yml – Opentuned Aug 16 '17 at 11:40 Usi...
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Ajax tutorial for post and get [closed]

...rname = $("#username").val(); $.ajax({ type: "GET", url: "serverscript.xxx", data: myusername, cache: false, success: function(data){ $("#resultarea").text(data); } }); share | imp...
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Where can I find Android's default icons? [duplicate]

... you can use android.R.drawable.xxx (use autocomplete to see whats in there) Or download the stuff from http://developer.android.com/design/downloads/index.html share | ...
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Ubuntu下CodeBlock开发环境配置 - C/C++ - 清泛网 - 专注C/C++及内核技术

...),然后qmake(生成Makefiel文件),最后make(编译),./xxx(生成的可执行文件)运行程序。 CodeBlock中也可以设置工程属性,以Makefiel形式运行,具体步骤如下: 选中工程,点右键->properties,如下: 勾选“This is a custom Makefile...
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CDHtmlDialog的基本使用(JS调用C++函数的实现) - C/C++ - 清泛网 - 专注IT技能提升

...tmlDialog) // CJSCppInteractiveDlg // js中内部函数名字external.xxx()调用 // c++回调函数,返回值(void) // 参数(void) DISP_FUNCTION(CJSCppInteractiveDlg, "CallCppFunc", JsCallCppFunc, VT_EMPTY, VTS_NONE) END_DISPATCH_MAP() void CJSCppInteractiveDlg::JsCallCppFunc() {...
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Linux Shell中 if else及大于、小于、等于逻辑表达式写法 - C/C++ - 清泛网...

...通常用 "[] "来表示条件测试。注意:if [ xxx ] 表达式前后都要有空格。这里的空格很重要,笔者就曾因为空格缺少或位置不对,而浪费好多宝贵的时间。 格式: if ....; then .... elif ....; then .... else .... fi [ -f ...
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ATL COM开发入门(一)(JS调用ActiveX/COM组件) - C/C++ - 清泛网 - 专注C/C++及内核技术

...工程编译后会自动注册COM,没有注册的可使用命令regsvr32 xxx.dll注册,如图: 这时注册表(regedit)中会写入相应的数据: 这时,只能使用IE浏览器打开网页测试,因为只有IE支持COM组件调用,其他内核的浏览器想要实现类...
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PHP报错:Only variables should be passed by reference - C/C++ - 清泛网 - 专注C/C++及内核技术

...下: Strict Standards: Only variables should be passed by reference in xxx\ecshop\includes\cls_template.php on line 406 第406行:$tag_sel = array_shift(explode(' ', $tag)); 解决办法 1 : 5.3以上版本的问题,应该也和配置有关 只要406行把这一句拆成两句就没...