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Retargeting solution from .Net 4.0 to 4.5 - how to retarget the NuGet packages?
...e answer provides a way to update a single package across the solution. My script will go through every NuGet package in the solution and retarget it across the solution. The answer is perfect for a single project but the script I provided may be better if you have a lot of packages that need to be ...
MediaNotification 媒体通知扩展：管理媒体播放器通知，支持播放控制 · Ap...
...API级别21（LolliPop 5.0）以来，有一种特殊类型的通知专门开发用于控制媒体播放器。外部播放设备如耳机也可以通过此通知控制媒体播放器。
此扩展仅用于管理媒体通知。如果要创建常规通知，应使用 UrsAI2Notifier 扩展。
...
How should I call 3 functions in order to execute them one after the other?
...e this is equivalent to the following:
window.setTimeout(function() {
alert("!");
// set another timeout once the first completes
window.setTimeout(function() {
alert("!!");
}, 1000);
}, 3000); // longer, but first
Here's a general asynchronous looping function. It will ca...
change cursor to finger pointer
...nquirer's link. consider the following html:
<a id=test_link onclick="alert('kinda neat);">Click ME!</a>
When a user mouse's over this link, the pointer will not change to a hand...instead, the pointer will behave like it's hovering over normal text. One might not want this...and so...
htmlentities() vs. htmlspecialchars()
... more characters than htmlspecialchars. This is unnecessary, makes the PHP script less efficient and the resulting HTML code less readable.
htmlentities is only necessary if your pages use encodings such as ASCII or LATIN-1 instead of UTF-8 and you're handling data with an encoding different from ...
What is this 'Lambda' everyone keeps speaking of?
... {
if (numbers[i] % 2 === 0) {
even.push(numbers[i]);
}
}
alert(even);
// Using the filter method
even = [1, 2, 3, 4].filter(function (number) {
return number % 2 === 0;
});
alert(even);
Code execution delay
In some environments, in which the concept of event is available, ...
Map vs Object in JavaScript
...on individual elements.
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Map
The iterability-in-order is a feature that has long been wanted by developers, in part because it ensures the same performance in all browsers. So to me that's a big one.
The myMap.has(ke...
How to debug a Flask app
...ep through the code with breakpoints. The run configuration can point to a script calling app.run(debug=True, use_reloader=False), or point it at the venv/bin/flask script and use it as you would from the command line. You can leave the reloader disabled, but a reload will kill the debugging context...
image.onload event and browser cache
I want to create an alert box after an image is loaded, but if the image is saved in the browser cache, the .onload event will not be fired.
...
“Variable” variables in Javascript?
...ng eval():
var data = "testVariable";
eval("var temp_" + data + "=123;");
alert(temp_testVariable);
Or using the window object:
var data = "testVariable";
window["temp_" + data] = 123;
alert(window["temp_" + data]);
http://www.hiteshagrawal.com/javascript/dynamic-variables-in-javascript
...