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How do I unit test web api action method when it returns IHttpActionResult?
...rsion="4.10.1" targetFramework="net472" />
<package id="Newtonsoft.Json" version="12.0.1" targetFramework="net472" />
<package id="NUnit" version="3.11.0" targetFramework="net472" />
<package id="Owin" version="1.0" targetFramework="net472" />
<package id="System.Runt...
d3 axis labeling
...eTime might as well do the trick for days scaling with a date format ?
d3.json("data.json", function(error, data) {
if (error) throw error;
data.forEach(function(d) {
d.year = parseTime(d.year);
d.value = +d.value;
});
x.domain(d3.extent(data, function(d) { return d.year; }));
y.domain([d3.mi...
Creating a BLOB from a Base64 string in JavaScript
...is method you can also easily get a ReadableStream, ArrayBuffer, text, and JSON.
(fyi this also works with node-fetch in Node)
As a function:
const b64toBlob = (base64, type = 'application/octet-stream') =>
fetch(`data:${type};base64,${base64}`).then(res => res.blob())
I did a simple perf...
What's the advantage of Logic-less template (such as mustache)?
... various presentation layers. If you want similar data to be presented as JSON, HTML, or XML, you shouldn't twist the data 100% in the HTML template. That would leave the JSON and XML to have their own twisting display logic. You're centralizing 80% of the display logic in the controller, and emb...
What are all the possible values for HTTP “Content-Type” header?
...f
application/xhtml+xml
application/x-shockwave-flash
application/json
application/ld+json
application/xml
application/zip
application/x-www-form-urlencoded
Type audio
audio/mpeg
audio/x-ms-wma
audio/vnd.rn-realaudio
audio/x-wav
Type image
image/gif
image/jpeg...
“hello, world” 起源及其他 - 创意 - 清泛网 - 专注C/C++及内核技术
...逗号后有一空格。虽然之后几乎没能流传下来这个最初的格式，但从此用hello world向世界打招呼成为惯例。
有趣的是，如果你去看Brian Kernighan的wiki页面，他成果列表里的第一条，不是《C程序语言》，不是《UNIX编程环境》，而...
使用NPAPI编写浏览器插件的源码实例(windows 7/linux) - C/C++ - 清泛网 - ...
...c.c中的一些函数
char* NP_GetMIMEDescription()
return的字符串的格式必须是:"text/html:htm,html:HTML Document;application/x-texinfo:tex,texi,texinfo:TexInfo Document;"
详情请看[3]
NPError NP_GetValue (void *future,
NPPVariable variable,
void *value)
一定要处...
BMP 和 DIB - C/C++ - 清泛网 - 专注C/C++及内核技术
...合显示这张图片。为了解决这一难题，微软创建了DIB位图格式。
换言之，我们现在电脑里面的.bmp图基本上可以都认为是DIB。A bitmap image file loaded into memory becomes a DIB data structure
BMP 由以下几部分组成：
请注意：1,2,3,4组成了BMP...
Linux Shell中 if else及大于、小于、等于逻辑表达式写法 - C/C++ - 清泛网...
...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 "somefile" ] ：判断是否是一个文件
[ -x "/bin/ls" ] ：判断/bin/ls是否存在并有可执行权限
[ -n "$var" ] ：判断$var变量...
CMap用法 - C/C++ - 清泛网 - 专注C/C++及内核技术
...同上例
CMap的用法：
头文件：
afxtempl.h
CMap的格式：
template<class KEY, class ARG_KEY, class VALUE, class ARG_VALUE >class CMap : public CObject
Key：用作Key的类型（比如整型、浮点型等）
ARG_KEY：Key的值
VALUE: 用作VALUE的类型
ARG_VALUE...