I am going through Ben Fortas "Teach yourself SQL in 10 minutes" book and it has grey box warning: "Subquery SELECT statements can only retrieve a single column. Attempting to return multiple columns will return an error." Is this, in
I came across a section on MSDN this evening talking about #pragma options. Specifically, the #pragma comment definition. Is it possible to pull that information back out at run time (to identify which machine some source code was generated on for ex
I have implemented map path routeing for flight mode, it's working properly, but now I have to implement markers to each point with label/pointer image, how can I do this with following code snippet: function initMap() { map = new google.maps.Map(doc
I implemented a Javascript namespacing solution based on this answer to another stack overflow question: How do I declare a namespace in JavaScript? Let's call this isigma-ns.js: var ISIGMA = { messages: { noValidId: "No valid ID found", reason:
I have two fields in my model CreateDateTo CreateDateFrom which renders like this <b>Start Date</b> @Html.EditorFor(model => model.AdvanceSearch.CreateDatefrom, new { @class = "picker startDate" }) <b>End Date</b> @Htm
In my iPad app I have a view controller with a small table view. When you tap on the table view it opens a modal view controller that is a larger and more refined version of the small table view. I would like to create an animation from a pre-rendere
i am trying to create a transformation which output will be text but including original xml as well. Simply i got the xml message that should be transformed to SQL insert but in case of an SQL error i want to insert the original xml message to databa
I have a menu, which is just a tableview on a tab. When you select one of the table cells it segues to a viewcontroller that is embedded in a navigation controller. i have added a 'Done' button to this navigation controller and created a segue back t
I dont know which Layout fits better to my needs. I want to have 4 Buttons on the left and 4 Buttons on the right. And if i implement Drag and Drop on these buttons, i want to drag one button over another. If the button isnt completly dragged over th
I guess this would be a rather long regular expression, but is there a way to takeout underscores, spaces, commas, and hyphens from a string and then join the words together in perl? Example: _Car - Eat, Tree Becomes: CarEatTree search for [_, -] and
I am new to WCF. I am trying to implement a restful service for authentication. My WCF Code is as below. [OperationContract] [WebInvoke(Method="POST", UriTemplate = "auth", RequestFormat=WebMessageFormat.Json, ResponseFormat = WebMessa
i'm trying to write a simple code for my project if user types walk 10 i need to use "walk" command in my walk(distance) method as distance = 10 i have something like that while (!quit) { Scanner in = new Scanner(System.in); String input = in.ne
I am using this "Tab layout and Listview" from http://www.androidhive.info/2012/05/android-combining-tab-layout-and-list-view/ and "Android Menus" from http://www.androidhive.info/2011/09/how-to-create-android-menus/. I merge them toge
We use GitHub for our source code repository and Visual Studio for our development (C#). I downgraded from Visual Studio Professional (Trial) to Community Edition and somehow lost the GIT method history I had above each method signature. I've since r
I'm writing a program in Visual Basic about Databases. Now I have a Sub/Function who searches the database for correct inputs. I have five text boxes where the user can put in something for each data field. If txtBox1.Text <> "" Or txtBox2
I have a list of numbers and I want to return a list of #'s of the first # in a sequence. So this list {1,2,5,7,8,9} i want to return {1,5,7} 1 since 1,2 is a sequence and 1 is the first # in it 5 since it isnt in a sequence 7 since 7,8,9 is a sequen
I have a vector of smart pointers to an Image class, like this: class Controller { //... typedef std::vector<std::shared_ptr<Image>> ImageVector; ImageVector mImageVector; } And I have method that must return a reference to the Image, like thi
Does anyone know how to check if jquery has been loaded (with javascript) then load it if it hasnt been loaded. something like if(!jQuery) { //load jquery file } Maybe something like this: <script> if(!window.jQuery) { var script = document.createEl
I want this label and its check box to be right next to each other. However, no matter how I try, I cannot get it to be. I have tried putting them in the same div. I have tried float, text-align, and a combination of the two. What do I need to do? ri
I will enter username and password in text field but I will not save. Without saving that data i will close the popup modal. When I click outside of the modal, it will close. If I open the popup again, the previous datas are still appearing. I need t
First, I am new to googletest framework so be kind. I have a function void setID(const int id) { ID = id; } where ID is a global unsigned int. (Yes, globals are bad, I am just trying to figure what I am doing.) My unit test looks like this TEST_F(Tem
I have this code. I want the div to animate from middle and cover whole space .like this HTML <div id="wrap"> <div class="anim"></div> </div> JQUERY $('.anim').on('mouseover',function(){ $(this).animate({ height
I see that I can pass a batch file to mysql in order to run a sequence of commands. But can I put those commands in the same batch file as the one that initiates the mysql app? I.e. can I pass a block of batch commands to mysql instead of passing a b
I am currently hosting at hostgator using their dedicated server paying $219 monthly. One of my friend recommend transferring to Amazon ec2. My question is, can amazon do the same thing as hostgator like serving unlimited domain? Additionally, I have
Why doesn't the below output both lines? $ cat tmp c9::dsk/c9t5000CCA23B2C6A65d0 c10::dsk/c10t5000C50086135011 $ cat tmp | perl -ne 'print "$1\n" if /(c\d\d?t[A-Z0-9]{15,16}d0)/' c9t5000CCA23B2C6A65d0 The second \d is optional, so it would allow
My Modal has a form: <div class="modal fade bs-example-modal-lg" id="myMODALTWO" tabindex="-1" role="dialog" aria-labelledby="myLargeModalLabel" id="form-content"> <div class="modal
i'm trying to print a 2d array of string as practice(i'm a newbie) with no success i've tried every combination i could think of still nothing i'm sure i'm doing a silly error somewhere i just can't see it here some of the example: using a pointer :
I'm having some difficulties connecting a program I'm building with qt. And once I do that, how do I get the database to work with a table widget? I should probably let you know that I don't know where to begin other than I made the database with lib
Hi can anybody help me for this, I am want to display div 'entry' but somehow condition is not working.I want to display div according to blog_type.How to do? Here is my js code: app.controller('blog_controller', function ($scope, $http) { $scope.blo
I want to use dynamic URL update through js script: window.history.pushState("string", "Title", "/new-url"); But if browser is old and not supporing this function it should simply redirect to new URL. Is there any simple way
