大约有 29,500 项符合查询结果（耗时：0.0211秒） [XML]
How do I URl encode something in Node.js?
...rates a URL safe string.
var escaped_str = require('querystring').escape('Photo on 30-11-12 at 8.09 AM #2.jpg');
console.log(escaped_str);
// prints 'Photo%20on%2030-11-12%20at%208.09%20AM%20%232.jpg'
share
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...
Save image from URL by paperclip
... 'rubygems'
require 'open-uri'
require 'paperclip'
model.update_attribute(:photo,open(website_vehicle.image_url))
In model
class Model < ActiveRecord::Base
has_attached_file :photo, :styles => { :small => "150x150>", :thumb => "75x75>" }
end
...
Installing a dependency with Bower from URL and specify version
...ecify your dependencies:
{
"dependencies": {
...
"photo-swipe": "git@github.com:dimsemenov/PhotoSwipe.git#v3.0.x",
#bower 1.4 (tested with that version) can read repositorios with uri format
"photo-swipe": "git://github.com/dimsemenov/PhotoSwipe.git#v3.0.x",
...
Travel/Hotel API's? [closed]
...ation, a list of top-rated hotels, along with options to retrieve reviews, photos, nearby restaurants and a couple other useful things.
http://www.tripadvisor.com/help/what_type_of_tripadvisor_content_is_available
From the API page (available API content) :
* Hotel, attraction and restaurant ...
Get file name from URL
...
public static String getFileName(URL extUrl) {
//URL: "http://photosaaaaa.net/photos-ak-snc1/v315/224/13/659629384/s659629384_752969_4472.jpg"
String filename = "";
//PATH: /photos-ak-snc1/v315/224/13/659629384/s659629384_752969_4472.jpg
String path = extUrl.getP...
“wait_fences: failed to receive reply: 10004003”?
...
The first modal view was the photo picker, and I handles everything within the photo picker call back method. Your right, I should have place the code to launch the next modal view within viewDdiAppear. that is a better solution and would most likely fix...
How to create a JavaScript callback for knowing when an image is loaded?
... = "https://pmchollywoodlife.files.wordpress.com/2011/12/justin-bieber-bio-photo1.jpg?w=620"
myImage.src = newImageSrc;
waitForImageToLoad(myImage).then(()=>{
// Image have loaded.
console.log('Loaded lol')
});
<img id="myImage" src="">
...
Xcode Simulator: how to remove older unneeded devices?
...pen URL in simulator
- `xcrun simctl addmedia booted ./test.mp4` to upload photo or video file (for photos app)
- `xcrun simctl get_app_container booted <your apps bundle identifier>` to find the app container (where identifier is like *com.bundle.identifier*)
- `xcrun simctl help` to explore ...
HTML5 Pre-resize images before uploading
...{
var dataurl = null;
var filesToUpload = document.getElementById('photo').files;
var file = filesToUpload[0];
// Create an image
var img = document.createElement("img");
// Create a file reader
var reader = new FileReader();
// Set the image once loaded into file re...
What is the difference between “JPG” / “JPEG” / “PNG” / “BMP” / “GIF” / “TIFF” Image?
... quite a bit of information:
JPEG (or JPG, for the file extension; Joint Photographic Experts Group)
PNG (Portable Network Graphics)
BMP (Bitmap)
GIF (Graphics Interchange Format)
TIFF (or TIF, for the file extension; Tagged Image File Format)
Image formats can be separated into three broad cate...