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AppInventor实现图片和文字等进行发帖和查看帖子功能 - App应用开发 - 清泛...
...欢迎补充。
1、最简便，使用Web开发，有现成开源方案，AppInventor用一个Web浏览器组件浏览即可，这时最直观简便的方式。
2、AppInventor原生实现图片/文字上传功能，要采用 网络微数据库 组件，图片要base64化，但是数据库单Key...
Facebook Graph API, how to get users email?
...cebook.com/docs/php/gettingstarted/5.0.0
$fb = new Facebook\Facebook([
'app_id' => '{app-id}',
'app_secret' => '{app-secret}',
'default_graph_version' => 'v2.4',
]);
$fb->setDefaultAccessToken($_SESSION['facebook_access_token']);
$response = $fb->get('/me?locale=en_US&fiel...
socket.io and session?
...onnect/middleware/session/memory'),
var session_store = new MemoryStore();
app.configure(function () {
app.use(express.session({ store: session_store }));
});
Then inside my socket code, I include the connect framework so I can use its cookie parsing to retrieve the connect.sid from the cookies....
Are there console commands to look at whats in the queue and to clear the queue in Sidekiq?
... methods just for viewing the queued jobs, but they would really just be wrappers around Redis commands, since that's basically all Sidekiq (and Resque) is:
# See workers
Sidekiq::Client.registered_workers
# See queues
Sidekiq::Client.registered_queues
# See all jobs for one queue
Sidekiq.redis {...
OS X Framework Library not loaded: 'Image not found'
...tMacFramework.framework and I'm trying to import it into a brand new OS X Application project.
24 Answers
...
UIWebView open links in Safari
I have a very simple UIWebView with content from my application bundle. I would like any links in the web view to open in Safari instead of in the web view. Is this possible?
...
Auto start node.js server on boot
...
p.s.
I found the thing so useful that I built an even easier to use wrapper around it (npm, github).
Installing it:
npm install -g qckwinsvc
Installing your service:
> qckwinsvc
prompt: Service name: [name for your service]
prompt: Service description: [description for it]
prompt: Node ...
configure: error: C compiler cannot create executables
... Command line Tools packages ars now available at: developer.apple.com/downloads
– Danny D'Amours
Sep 11 '14 at 23:56
3
...
AngularJS - pass function to directive
...;test color1="color1" update-fn="updateFn(msg)"></test>
JS
var app = angular.module('dr', []);
app.controller("testCtrl", function($scope) {
$scope.color1 = "color";
$scope.updateFn = function(msg) {
alert(msg);
}
});
app.directive('test', function() {
r...
Export Data from mysql Workbench 6.0
... occurs on various systems and can be temporarily fixed by:
Going to the appropriate directory depending on the system:
a) Windows: C:\Program Files\MySQL\MySQL Workbench 6.3 CE\modules (32-bit installation on x64 systems: C:\Program Files (x86)\MySQL\MySQL Workbench 6.3 CE\modules)
b) Mac OS X:...