大约有 46,000 项符合查询结果（耗时：0.0450秒） [XML]
Uploading images using Node.js, Express, and Mongoose
...ing. The code comes straight from Express multipart/form-data example on GitHub.
// Expose modules in ./support for demo purposes
require.paths.unshift(__dirname + '/../../support');
/**
* Module dependencies.
*/
var express = require('../../lib/express')
, form = require('connect-form');
v...
Read file data without saving it in Flask
I am writing my first flask application. I am dealing with file uploads, and basically what I want is to read the data/content of the uploaded file without saving it and then print it on the resulting page. Yes, I am assuming that the user uploads a text file always.
...
iOS start Background Thread
I have a small sqlitedb in my iOS device. When a user presses a button, I fetch the data from sqlite & show it to user.
5 A...
How to unit test a Node.js module that requires other modules and how to mock the global require fun
... of overriding the global require inside your module while you are testing it.
This means you need no changes to your code in order to inject mocks for required modules.
Proxyquire has a very simple api which allows resolving the module you are trying to test and pass along mocks/stubs for its req...
Importing variables from another file?
...follow
|
edited Jun 22 '13 at 22:12
karthikr
83.2k2020 gold badges170170 silver badges171171 bronze badges
...
Could not locate Gemfile
...follow
|
edited Jan 5 '15 at 19:16
potashin
41.4k1111 gold badges7474 silver badges9999 bronze badges
...
WPF - How to force a Command to re-evaluate 'CanExecute' via its CommandBindings
I have a Menu where each MenuItem in the hierarchy has its Command property set to a RoutedCommand I've defined. The associated CommandBinding provides a callback for the evaluation of CanExecute which controls the enabled state of each MenuItem .
...
How does the C# compiler detect COM types?
EDIT: I've written the results up as a blog post .
4 Answers
4
...
Laravel migration: unique key is too long, even if specified
...:
As outlined in the Migrations guide to fix this all you have to do is edit your AppServiceProvider.php file and inside the boot method set a default string length:
use Illuminate\Database\Schema\Builder;
public function boot()
{
Builder::defaultStringLength(191);
}
...
Get a list of checked checkboxes in a div using jQuery
I want to get a list of names of checkboxes that are selected in a div with certain id. How would I do that using jQuery?
8...