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How to override a JavaScript function
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var origParseFloat = parseFloat;
parseFloat = function(str) {
alert("And I'm in your floats!");
return origParseFloat(str);
}
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ServiceStack vs ASP.Net Web API [closed]
...:
$.getJSON("http://localhost/Backbone.Todo/todos", function(todos) {
alert(todos.length == 1);
});
Highly testable
All C#/.NET ServiceClients share the same interfaces which make them highly testable and swappable to the point where you can have the same unit test also serve as an XML, JSON...
App Inventor 2 AI 助手调研教程 · App Inventor 2 中文网
...aw 🐝 基于用户真实搜索课题调研撰写，覆盖 App Inventor 2 开发中的常见需求。
数据与存储
【数据可视化】App Inventor 2 折线图/曲线图/实时数据绘图教程
【JSON解析】App Inventor 2 JSON数据解析教程
【文件上...
Alternative to iFrames with HTML5
...ing the size of the frame to its content is tough, insanely frustrating to script into/out of, nearly impossible to style).
AJAX. As the solutions shown here prove, you can use the XMLHttpRequest object to retrieve data and inject it to your page. It is not ideal because it depends on scripting tech...
How do I change the number of open files limit in Linux? [closed]
... system-wide limits should be set during the system initialization in init scripts and user limits should be set during user login for example by using pam_limits.
There are often defaults set when the machine boots. So, even though you may reset your ulimit in an individual shell, you may find th...
How do you properly determine the current script directory in Python?
I would like to see what is the best way to determine the current script directory in Python.
11 Answers
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Moment js date time comparison
... {
$('.result').text('Date is future');
}
});
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.10.3/moment.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.0/jquery.min.js"></script>
<input type...
Can you have multiple $(document).ready(function(){ … }); sections?
...multiple-document-ready
Try this out:
$(document).ready(function() {
alert('Hello Tom!');
});
$(document).ready(function() {
alert('Hello Jeff!');
});
$(document).ready(function() {
alert('Hello Dexter!');
});
You'll find that it's equivalent to this, note the order of execution:
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Can I record/play macros in Visual Studio 2012/2013/2015/2017/2019?
... Keep pushing!
We are currently reviewing the feasibility of delivering a scripting capability in a future version of Visual Studio. Please continue to offer your comments on what scripting capability we should offer while we research this suggestion.
Tony Goodhew, Program Manager, VS Pro.
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JQuery to check for duplicate ids in a DOM
...r, and you can copy it to a bookmark button to make it a bookmarklet.
javascript:(function () {
var ids = {};
var found = false;
$('[id]').each(function() {
if (this.id && ids[this.id]) {
found = true;
console.warn('Duplicate ID #'+this.id);
}
ids[this.id] = 1;...