I am writing a webapp where I need to display a video and some (non standard) controls for it, which should appear in overlay. So create some divs and position them over the video, with a higher z-index. Still, on iPhone and iPad, it appears those co
I'm developping an iPhone/iPad application and I want to make specific views for both iPad and iPhone. I was wondering what was the best way to select the handle the view selection. Should I create a MainViewController with a custom push method which
I'm trying to fill the dropdown on run time from the database, whenever user selects the city from the dropdown, then in the next dropdown, it will fill the respective values from the database. How can I achieve this thing in JSP? Here is what I have
How can I parse urls like http://www.1800contacts.com/productlist.aspx?dl=P&source=cj&ac=8.2.0007 and only get http://www.1800contacts.com ? PS. Some urls have subdomains etc so I can't use regexps here.Try to use 'uri' library: require 'uri' addr
Very simple question I hope. I have the usual <select> box like this <select id="select"> <option value="1">this</option> <option value="2">that</option> <option value="3">o
I'm trying to learn Ruby on Rails and have encountered a problem I need help with. What I'm trying to do is to create a "project manager" with a form, but whne I'm filled in the form and clicks submit the following error is shown: ActiveRecord::
I have got i5-560m dell laptop with windows 7 (x64) on board with 8gb 1333 ddr ram. I started installation of VS 2010 professional with full option.... something like 12 hours ago... and it is still at 4th component on installation list. It does some
I'm playing with quite simple interface with buttons and shortcuts for adding, inserting and removing rows of datagrid (underlying bound collection). There's also a need to implement undo stack. But...I have no idea how to do with internal logic of t
I currently know of a solution for creating "child" web application projects in VS that is detailed here. However that solution was detailed for VS2005. It still works in VS2010, however it looks like there are still a few issues with it as it i
I am using some of the LINQ select stuff to create some collections, which return IEnumerable<T>. In my case I need a List<T>, so I am passing the result to List<T>'s constructor to create one. I am wondering about the overhead of doing
I've been looking at some different options for reading RSS Feeds in .Net. I've seen frameworks like Argotic, etc. My question is, do any of these frameworks assist in determining which items in a feed are new? Or is that outside their scope?I usuall
So I have this python list [{ u 'labels': [], u 'pos': 65535, u 'manualCoverAttachment': False, u 'id': u '58c7019327481c09a2a7d0c3', u 'badges': { u 'votes': 0, u 'attachments': 0, u 'subscribed': False, u 'due': None, u 'comments': 0, u 'dueComplet
Suppose I have a local cache on each sever using a LRU Cache or something similar. If I invalidate an object at one node then other nodes should be noticed. I have seen this implemented with jgroups. I would like to know if a 'cache invalidation queu
I made a post erlier this day about getting data from an webapi on the windows phone 7 but I think I overcomplicated things and were too unclear about what I wanted to do. Now the thing I am trying to do is having a method going out and fetch some da
I get this error when trying to set up inheritance in dust.js: 500 Error: ENOENT, open 'C:\Users\Gilbert\Documents\GitHub\maths4me\base.dust' I have a file called index.html: {>"base.dust"/} {<title}Hi{/title} Which calls base.dust: <!D
Some of the items in my combobox are more than 20 characters long, I wrote this code to make them smaller and add "..." but it´s not working. By example instead of "comboboxitemnumberthree" it would look like this:"comboboxitemnu.
I solved one of the problems I came across and need help on tuning it further to gain performance. There will be an apache module that receives request over http protocol and respond in few milliseconds. It processes input parameters and put it into
I am doing reverse engineering of code that someone else wrote. When I search for all references of a variable or method and click on one of the results it beams my cursor right away on the line of code where it is used (which is a brilliant feature)
I am using OS X EI Capitan, Version 10.11.4 using VMWare I am able to install the gem by using sudo gem install cocoa pods I want to use Firebase in my project and followed the guideline mentioned on official website. On pod install, I am getting the
I have a string consisting of 0, 1 and * (wildcard character) and this is called a binary schema, e.g. 0*10*. Suppose I have a list of schemas e.g. [11010, 0010*, 0*11*, 1*100], only 0010* is sub-schema of 0*10*. All schemas being compared are guaran
I am creating Custom GIF Keyboard in iOS8 using app extension. I was created layout of my custom keyboard. I was implement LongPress Gesture for selecting GIF Image but its not work. so what can i do for this or any suggestion regarding to this? - (v
I have a multistep Drupal 7 form. I'd like to show it in a Bootstrap Popup. This form works fine on a normal page however when I put it into a Bootstrap popup it closes the popup when the first button is pressed. I use drupal_render(drupal_get_form('
I am taking example from pandas documentation. Let us say I have a series after reading an excel file import pandas as pd s = pd.Series(["a","b","c","a"], dtype="category") I know I can get different categ
I'm having trouble changing the border-radius of the value of an HTML5 <progress> element. I try applying a border radius to the progress element itself and to progress[value], but that doesn't seem to do anything. So I want the progress bar value t
I have a table where one of the column contains surfaces like text: "200 300 450 557" The user searches for surfaces giving a range that i get with 2 variables $min and $max. I need to select all the properties that have surface in that interval
I had to do a trick involving cv::Ptr (pointers) in order to be able to call a specific function, but it seems that the program has some problem when tries to free the memory after the program execution because a segmentation fault happens. 1.Code: S
I have a table SiteUsers with SiteUserID, FirstName, LastName and SiteUserParentID. Every SiteUser is assigned a SiteUserParentID which is referencing a SiteUserID. I'd like to show the relationship with the full name of the SiteUser along with the f
I have an Excel spreadsheet with a user form that uses the calendar control. It works fine on my machine, but others can't use it because they are missing the mscomct2.ocx file. I found where to download it (http://support.microsoft.com/kb/297381), b
In matlab I have matrix that has: x = [1 2 3 4 5 6 7 8 9 10; 1 4 5 7 2 1 5 0 2 6; 1 1 1 2 2 3 3 3 4 5] I want to find in 3rd row the starting and end cell that contains 1, 2, 3, 4, 5 For example ones=1:3, twos=4:5', 'threes=5:8', 'fours=9:9 and fives
I am a newbie to Javascript and Nodejs, I am using express and calling the link localhost:7080/v1/movies/order/notify/insert?breed=Whippet&age=10 then trying to extract the property name and its corresponding value: console.log(req.query.breed); //1
