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How to wait 5 seconds with jQuery?
...s this question and I thought I'd provide an update on this topic. jQuery (v1.5+) includes a Deferred model, which (despite not adhering to the Promises/A spec until jQuery 3) is generally regarded as being a clearer way to approach many asynchronous problems. Implementing a $.wait() method using t...
System.MissingMethodException: Method not found?
...iTextSharp v.1.00.101 in one project and you NuGet or reference iTextSharp v1.00.102 somewhere else you will get these types of runtime errors that somehow trickle up into your code.
I changed my reference to iTextSharp in all 3 projects to point to the same DLL and everything worked.
...
Is it possible to append to innerHTML without destroying descendants' event listeners?
...ight (but related) asside, if you use a javascript library such as jquery (v1.3) to do your dom manipulation you can make use of live events whereby you set up a handler like:
$("#myspan").live("click", function(){
alert('hi');
});
and it will be applied to that selector at all times during a...
Installing specific package versions with pip
...n==1.2.2 you'll find that the PyPI URL link does not work for MySQL_python v1.2.2. You can verify this here: http://pypi.python.org/pypi/MySQL-python/1.2.2
The download link 404s and the fallback URL links are re-directing infinitely due to sourceforge.net's recent upgrade and PyPI's stale URL.
So...
How to delete a module in Android Studio
...
In Android studio v1.0.2
Method 1
Go to project structure, File -> Project Structure..., as the following picture show, click - icon to remove the module.
Method 2
Edit the file settings.gradle and remove the entry you are going to dele...
Git Bash doesn't see my PATH
.../c/Windows:/c/Wind ows/System32/Wbem:/c/Windows/System32/WindowsPowerShell/v1.0/:/e/Program Files ( x86)/Microsoft SQL Server/90/Tools/binn/
– ulu
May 22 '12 at 12:14
2
...
What's the easy way to auto create non existing dir in ansible
...y. However, the documentation states that this happens automatically since v1.7, so recurse might well be obsolete.
– To마SE
Oct 25 '16 at 11:45
...
req.body empty on posts
...ed in Chrome v37 and v41 with the Postman v0.8.4.13 extension (body-parser v1.12.2 and express v4.12.3) with the setup below:
var express = require('express');
var app = express();
var bodyParser = require('body-parser');
// configure the app to use bodyParser()
app.use(bodyParser.urlencoded({
...
ActiveModel::ForbiddenAttributesError when creating new user
...so a permit_params in the model register block:
ActiveAdmin.register Api::V1::Person do
permit_params :name, :address, :etc
end
These need to be set along with those in the controller:
def api_v1_person_params
params.require(:api_v1_person).permit(:name, :address, :etc)
end
Otherwise you w...
How to use http.client in Node.js if there is basic authorization
...
var http = require("http");
var url = "http://api.example.com/api/v1/?param1=1&param2=2";
var options = {
host: "http://api.example.com",
port: 80,
method: "GET",
path: url,//I don't know for some reason i have to use full url as a path
auth: username + ':' + passwo...