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JSON.stringify output to div in pretty print way
...
Please use a <pre> tag
demo : http://jsfiddle.net/K83cK/
var data = {
"data": {
"x": "1",
"y": "1",
"url": "http://url.com"
},
"event": "start",
"show": 1,
"id": 50
}
document.getElementById("json").textContent = ...
Move to another EditText when Soft Keyboard Next is clicked on Android
...the IME will be closed.
Code example:
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".MainActivity" >
<E...
App Inventor 2 图片处理教程 - 缩放、裁剪、存储与转换 · App Inventor 2 中文网
....Click() {
var base64 = Canvas1.Save()
Web1.Url = "https://api.example.com/upload/avatar"
Web1.PostText(join("image=", base64))
}
when Web1.GotText(url, responseCode, responseType, responseContent) {
if responseContent == "success" {
Label1.Text = "✅ 头像上传成功"
} else {
...
Is a url query parameter valid if it has no value?
Is a url like http://example.com/foo?bar valid?
8 Answers
8
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Rails 3: I want to list all paths defined in my rails application
...er found that, there is an official way to see all the routes, by going to http://localhost:3000/rails/info/routes. Official docs: https://guides.rubyonrails.org/routing.html#listing-existing-routes
Though, it may be late, But I love the error page which displays all the routes. I usually try to ...
add maven repository to build.gradle
...
repositories {
mavenCentral()
maven {
url "https://repository-achartengine.forge.cloudbees.com/snapshot/"
}
}
@Benjamin explained the reason.
If you have a maven with authentication you can use:
repositories {
mavenCentral()
mav...
RESTful Login Failure: Return 401 or Custom Response
...the proper response, I'd appreciate some explanation there. I've read the HTTP spec, as you have included here, but that to me does not read as a direct and obvious confirmation of your assertion. Namely, authentication is NOT required to ask about the validity of credentials - yet what you includ...
Eclipse shortcut “go to line + column”
...edge.
On OSX, the shortcut is ⌘ + L
It you want more short-cuts, refer http://www.shortcutworld.com/en/win/Eclipse.html
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How to have favicon / icon set when bookmarklet dragged to toolbar?
...ld have an html code for it, that looks like this:
<DT><A HREF="http://mail.google.com/mail/u/0/#inbox" ICON="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAABV0lEQVQ4jdWQzUoCYRiFnxl/0plso0IKX7mqXWCLIlq0qEW4d19Qi6BLCELwEgpvQbyAVrroCrSNUJFGAyrkEEEMNs5PCxtRHGsZneX7nedwz...
Hide horizontal scrollbar on an iframe?
...width: 200px;
height: 200px;
overflow-y: hidden;
}
<iframe src="https://bing.com"
class="foo"
scrolling="no" >
</iframe>
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