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How to “properly” create a custom object in JavaScript?
...hod won't be the Circle instance as expected (it'll actually be the global window object, causing widespread debugging woe). In reality this typically happens when a method is taken and assigned to a setTimeout, onclick or EventListener in general.
With the prototype way, you have to include a clos...
Mail multipart/alternative vs multipart/mixed
...hments, some get the body only in the attachments (empty body) (Outlook on Windows), and some work well (GMail web, Android App, etc.). Please take a look if possible: stackoverflow.com/questions/47312409/…
– shachar0n
Nov 15 '17 at 16:27
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How to add a search box with icon to the navbar in Bootstrap 3?
...t IE10, Firefox, and Chrome. The width of the text area varies a tad with window width, but I think it has the effect you're looking for.
– Phil Nicholas
Sep 6 '13 at 1:12
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迅雷发布无限节点CDN 每GB仅0.1元 - 资讯 - 清泛网 - 专注C/C++及内核技术
...游、网游，一个安装包可能都是几个G的下载，比如现在windows10更新时候的下载，这两个技术领域其实占了整个CDN领域80%以上的需求。还有网站类的，也有一些比较大规模的网站，他的CDN需求也比较高。比如说电商网站在双十一...
Perforce for Git users? [closed]
...stick these settings in your shell config file, use p4 set to save them on Windows and OS X, or use a Perforce config file.
1) Create a workspace
p4 workspace
# set your root to where your files should live:
Root: /Users/matt/work
# in the resulting editor change your view to map the depot files...
What techniques can be used to define a class in JavaScript, and what are their trade-offs?
...ord, this will refer to the calling context, by default the global object (window). In strict mode, undefined is the default. call, apply and bind takes calling context as first parameter. developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/…
– Elias Hasle
...
App Inventor 2 中的响应式设计 · App Inventor 2 中文网
... 顶部 var qrcode = new QRCode("qrcode", { text: window.location.href + "?f=share", //URL地址 width: 150, height: 150, colorDark: '#000000', //二维码颜色 colorLight: "#ffffff" //背景颜色}); App Inventor 2 中文网 © 2023 - docume...
What are the main disadvantages of Java Server Faces 2.0?
...g and navigating to the same view (independently of the opened browser tab/window!), either synchronously or asynchronously (Ajax). See also Difference between View and Request scope in managed beans and How to choose the right bean scope?
Although practically all disadvantages of JSF 1.x were elim...
Do you (really) write exception safe code? [closed]
...vert back to C and avoid C++ libraries, as well as external surprises like Windows SEH).
Writing exception safe code
To write exception safe code, you must know first what level of exception safety each instruction you write is.
For example, a new can throw an exception, but assigning a built-in (e....
Hidden Features of MySQL
...projects with a great free database. I develop application data servers on windows platforms mostly with MySQL. The worst mess I had to straighten out was
The ultimate MySQL legacy database nightmare
This required a series of appplications to process the tables into something usefull using many of...