How to enable CORS in AngularJs

How to enable CORS in AngularJs

I have created a demo using JavaScript for Flickr photo search API. Now I am converting it to the AngularJs.I have searched on internet and found below configuration. Configuration:myApp.config(function($httpProvider) { $httpProvider.defau

Need a minimal Django file upload example [closed]

Need a minimal Django file upload example [closed]

As a newbie to Django, I am having difficulty making an upload app in Django 1.3. I could not find any up-to-date example/snippets. May someone post a minimal but complete (Model, View, Template) example code to do so? 1:Phew, Django doc

Making TextView scrollable on Android

Making TextView scrollable on Android

I am displaying text in a textview that appears to be too long to fitinto one screen. I need to make my TextView scrollable. How can I dothat?Here is the code:final TextView tv = new TextView(this);tv.setBackgroundResource(R.drawable.splash

How to change the href for a hyperlink using jQuery

How to change the href for a hyperlink using jQuery

How can you change the href for a hyperlink using jQuery? 1:$("a").attr("href", "http://www.google.com/")...Will modify the href of all hyperlinks to point to Google. You probably want a somewhat more refined selector though. For instanc

MS Excel crashes when vba code runs

MS Excel crashes when vba code runs

I am having a problem with excel crashing when i run VBA code on an excel sheet.I have some code to add a formula to a range of cells as follows:Private Sub Worksheet_Change(ByVal Target As Range) Worksheets("testpage").Range("A1:A8").For

How do the post increment (i++) and pre increment (++i) operators work in Java?

How do the post increment (i++) and pre increment (++i) operators work in Java?

Can you explain to me the output of this Java code?int a=5,i;i=++a + ++a + a++;i=a++ + ++a + ++a;a=++a + ++a + a++;System.out.println(a);System.out.println(i);The output is 20 in both cases 1:Does this help?a = 5;i=++a + ++a + a++; =>i=6

How to navigate in JSF? How to make URL reflect current page (and not previous one)

How to navigate in JSF? How to make URL reflect current page (and not previous one)

I am currently learning JSF and was rather amazed and puzzled when I realized that whenever we use , the standard behavior of JSF is to always show me the URL of the previous page in the browser, as opposed to the URL of the current

Python dictionary, how to keep keys/values in same order as declared?

Python dictionary, how to keep keys/values in same order as declared?

I have a dictionary that I declared in a particular order and want to keep it in that order all the time. The keys/values can't really be kept in order based on their value, I just want it in the order that I declared it.So if I have the di

Change the maximum upload file size

Change the maximum upload file size

I have a website hosted on a PC I have no access to. I have an upload form allowing people to upload mp3 files up to 30MB big. My server side script is done in PHP.Every time I try and upload a file, I receive an error claiming that the fil

Validate decimal numbers in JavaScript - IsNumeric()

Validate decimal numbers in JavaScript - IsNumeric()

What's the cleanest, most effective way to validate decimal numbers in JavaScript?Bonus points for:Clarity. Solution should be clean and simple.Cross-platform.Test cases:01. IsNumeric('-1') => true02. IsNumeric('-1.5') => true03. Is

How do I render a partial to a string?

How do I render a partial to a string?

How do I render a partial to a string, so I can include it as part of a JSON response? I have to put it into a JSON response to allow room for a possible error message. The following code gives a 500 server error. If I use just a plain rend

Remove double quotes from string

Remove double quotes from string

I'm trying to grab data from a MySQL database and use Ruby to reformat it into a flat text file. Some of my MySQL data contains double quotes like so: Matthew "Matt" Perryand I need to remove those quotes and replace them with something el

resume uploads using HTTP?

resume uploads using HTTP?

Is it possible to resume interrupted uploads using HTTP Post? I am working on a project that uploads several files to a HTTP server. Thanks. 1:Assuming you have control at a low enough level on both client and server sides of this projec

C++ “Object” class

C++ “Object” class

In Java, there is a generic class called "Object", in which all classes are a subclass of. I am trying to make a linked list library (for a school project), and I have managed it to make it work for only one type, but not multiple, so is th

integrating a discourse message board with an existing rails site

integrating a discourse message board with an existing rails site

I'm looking at integrating a message board for a site I'm developing in rails. The new discourse board looks interesting http://www.discourse.org/ but there isn't much information about integrating into another site either via oauth2 or sso

Rails4 Deprecation warning for find_or_initialize_by method

Rails4 Deprecation warning for find_or_initialize_by method

I am upgrading to Rails4 from 3.2. I have the following query:progress = Progress.find_or_initialize_by_chore_id_and_period_and_account_id(chore.id, period[chore.frequency], chore.account_id)While running test, I am getting deprecation warn

'Newtonsoft.Json' already has a dependency defined for 'Microsoft.CSharp'

'Newtonsoft.Json' already has a dependency defined for 'Microsoft.CSharp'

I am installing NewtonSoft.Json for parsing Json in .Net application. When I am using VS 2012, it can not be installed via NuGet. This is the error I have got:'Newtonsoft.Json' already has a dependency defined for 'Microsoft.CSharp'I tried

Jade - missing space before text for line x of jade file

Jade - missing space before text for line x of jade file

I'm making an Express based web application and everytime someone visits this jade file i get the following error:Warning: missing space before text for line 28 of jade file "C:\x\app\views\login.jade"It also spits it out a few times for ea

Get ControllerName and ActionName and populate the ViewData in Master Page?

Get ControllerName and ActionName and populate the ViewData in Master Page?

I've a SuperController which will be inherited from all the controllers. In the constructor I'm trying to populate the ViewData using the ControllerName and the ActionName.I'm not going to pass the ControllerName and the ActionName as the V

Git (SSH) in Visual Studio 2015

Git (SSH) in Visual Studio 2015

So with Visual Studio 2015 just being released there is a much more integrated tie-in with git. However the feature that seems to be lacking is git over SSH. There are various plugins for 2013 that allow this functionality (i.e GitExtension

Mysql: latin1-> utf8. Convert characters to their multibyte equivalents

Mysql: latin1-> utf8. Convert characters to their multibyte equivalents

There was a table in latin1 and site in cp1252 I want to have table in utf8 and site in utf-8I've done:1) on web page: Content-Type: text/html;charset=utf-82) Mysql: ALTER TABLE XXX CONVERT TO CHARACTER SET utf8_This SQL doesn't work as I w

How to call WebBrowser Navigate to go through a number of urls?

How to call WebBrowser Navigate to go through a number of urls?

To collect information on a webpage, I can use the WebBrowser.Navigated event.First, navigate to the url:WebBrowser wbCourseOverview = new WebBrowser();wbCourseOverview.ScriptErrorsSuppressed = true;wbCourseOverview.Navigate(url);wbCourseOv

Permalinks in Wordpress - Page not found

Permalinks in Wordpress - Page not found

I've been searching for hours but haven't found anything that seems to be able to solves this issue.Here's the scenario:I'm making a wp theme based on the "Twenty Eleven" theme. Everything went fine til I decided to change the urls to perma

ajax call to servlet and redirect to jsp

ajax call to servlet and redirect to jsp

Here in the below code i want to call a servlet through ajax and then i redirect the data from servlet to jsp.ajax call to servlet is working fine but the problem is redirecting to the jsp page is not displayed in the browser and the same j

Creating multiple records for a model in a single view in Rails

Creating multiple records for a model in a single view in Rails

I have a model named Book, and I want to adjust the standard Book#new to show the fields for 10 books, so that 10 can be created at once instead of just one.I looked at this question and found that I could repeat the form if I added 10.time