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• How to include images for <selection><option>?

  - by Jason

  Hi I have a list of countries displayed inside the select-tag option-tag tags, what I'd like to do is include the country's flag next to its name. I tried to insert img tags inside the select-option tags, it doesn't work. Please help Thank

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• VB.NET: how to prevent user input in a ComboBox

  - by Craig Johnston

  How do you prevent user input in a ComboBox to that only one of the items in the defined list can be selected by the user?

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• How to find what's new in VC++ v10?

  - by John

  Hello, Googling nor binging "VC++ What's new C++0x" gives me nothing that tells me what is new.Is there an official page at msdn or something similiar that contains the information for VC++ 10? I've seen such for C#,there must be one for what I'd enjoy to read. If not, please list the new features available in Visual Studio 2010 for VC++.

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• How to handle click evnt on table at first column using jquery

  - by kumar

  $('tr').click(function() { $("#showgrid").load('/Products/List/Items/'); }); Using this.I am handling click event on the row of the table.. but my quetions is how Can i handle only on the first column? that is giving click action to only first column not on entire row? can anyboyd help me out thanks

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• How to deploy an application with firewall permissions on Mac?

  - by user264878

  I've bundled a jar file as a mac application using jar bundler. I'm now trying to create an installer for this app so that: 1) The application will be placed in the applications folder 2) The application is added to the list of permissible apps in Mac Application Level Firewall Also, I have several example files I would like to include with this application - what is the best way to make these available to the user. Someone suggested I have the mpkg file launch a dmg file which would contain these files, but this seems circuitous. Thanks

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• Drupal: can I specify a View for my search results ?

  - by Patrick

  hi, I have a "Search" field in my website and I was wondering if I can assign my View to the search results, instead of using the default list. Is this feasible ? How ? thanks

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• For loops in Matlab

  - by seidel

  I run through a for loop, each time extracting certain elements of an array, say element1, element2, etc. How do I then pool all of the elements I've extracted together so that I have a list of them?

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• Do more specific css rules load better?

  - by bobobobo

  You can do this: .info { padding: 5px ; } Or, if you know it will be a div, you can do this div.info { padding: 5px ; } So, when there's a nested list.. you can do this.. div.info ul.navbar li.navitem a.sitelink { color: #f00; } Or you can do this a.sitelink { color: #f00; } Readability aside, which is better for the browser to parse/run?

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• Compare two table and find matching columns

  - by Karthick

  Hi, I have two tables table1 and table2, i need to write a select query which will list me the columns that exist in both the tables.(mysql) I need to do for different tables (2 at a time) Is this possible? I tried using INFORMATION_SCHEMA.COLUMNS but am not able to get it right.

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• How do i add words to the suggestions on top of the soft keyboard

  - by Wilken

  Is there any way to add words to the suggestions in the soft keyboard? For a specific Edittext field i would like to add a list of names to the suggestions that pops up on top of the soft keyboard in android 2.0. Does anyone know if this is possible?

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• piping to variables

  - by lego69

  cut -d" " -f2 ${2} | $callsTo hello, can somebody please explain can I pipe the result of cut to variable callsTo, and how will it be stored, as the string or list?

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• Regarding image Display from url in android

  - by p-nigam07

  Tag :Android Development Hey i want to display a list of image form url which i will get from xml file. how can i do that plz assist me. Any knid of help is appriciated

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• All possible types of interview questions

  - by halivingston

  A lot of tech interviews asks these "kinds" of questions, so I thought I'd make a list for myself and others: (1) Linked Lists (2) Strings (3) Trees (4) Bitwise Manips (6) Recursion (I hate these ones, I can never get these, any tips?)

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• finding an element of in a sorted array thats shifted

  - by hao

  Say the original list is 1 2 3 4 5 6 7 8 9 10 and u shift it so that it becomes 5 6 7 8 9 10 1 2 3 4 so say i want to check if 7 is in the array. how would i do this efficiently.

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• Selecting favourites from DB rails 3

  - by Richlewis

  I have a small app which has Users, Recipes, Ingredients and preparation models A user has many recipes, recipes belong to user and ingredients/preparation belongs to recipes. Now a user can view all recipes but I would like the option to add the particular recipe to a favourites list. Would I need to set a new DB to hold this and then link by associations or could I add a column to the recipe model called fav for example? Im looking for the best practice here or if someone has done this before and can offer any advice that would be appreciated

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• Using JQuery to Style form elements

  - by John

  Hi, I've seen jquery used to change a form select drop down box in to a 'pretty' drop down list widget. I can't remember where I saw this but does anyone have any links or example code which show examples of how to use jquery to style form elements? I'd prefer it if it was code rather than a built in plug in. Thanks

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• how to add some checkboxes in stackPanel at runtime?

  - by sillytweety

  Hi all, I am a new silverlight user and struggle a bit with the coding. Could anyone please help me. What I am trying to do is create a list of checkboxes in a stackpanel on my application at runtime. The amount of checkboxes is determined by the amount of classnames in my sql database. I am using vb

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• best way to implement a deck for a card game in python

  - by matt1024

  What is the best way to store the cards and suits in python so that I can hold a reference to these values in another variable? For example, if I have a list called hand (cards in players hand), how could I hold values that could refer to the names of suits and values of specific cards, and how would these names and values of suits and cards be stored?

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• Getting the first row of the mysql resource string?

  - by mrNepal

  Here is my problem. I need more than one row from the database, and i need the first row for certain task and then go through all the list again to create a record set. $query = "SELECT * FROM mytable"; $result = mysql_query($query); $firstrow = //extract first row from database //add display some field from it while($row = mysql_fetch_assoc($result)) { //display all of them } Now, how to extract just the first row?

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• Is it possible to unpage all memory in Windows?

  - by Hack59

  I have plenty of RAM, however, after starting and finishing a large number of processes, it seems that most of the applications' virtual memory has been paged to disk, and switching to any of the older processes requires a very long time to load the memory back into RAM. Is there a way, either via Windows API or via kernel call, to get Windows to unpage all (or as much as possible) memory? Maybe by stepping through the list of running processes and get the memory manager to unpage each process's memory?

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• Dynamically Populate Listbox - Exclude Empty cells

  - by Daniel

  I am creating a form in excel (not a userform) and I am populating the listbox using cells. However, these cells are sometimes A1:10 and sometimes they are A1:A4. Is there a way to dynamically change what is shown in the listbox? Right now, when I use A1:10 and there are only 4 cells populated, I get the list of 4 populated cells followed by 6 blank entries. I'd like to get rid of the 6 blanks when there are only 4.

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• How to force the user to complete a task before pressing back?

  - by Pentium10

  I show to user a list of categories, he must choose one. How to force the user to choose before pressing back?

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• problem with f.readline()?

  - by kaushik

  I am reading one line at a time from a file, but at the end of each line it adds a '\n'. example: line is: 094 234 hii but my input is: 094 234 hii\n I want to read line by linem but I don't need to keep the newlines... My goal is to read a list from every line: I need ['094','234','hii'], not ['094','234','hii\n'] Any advice?

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• dropdown selected value from database

  - by ramukaka

  In edit profile form I want to display selected value of Country dropdown list as value saved in db and user can change that also.

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• Drupal - Break up content with different content (After every 12 products, show an ad?)

  - by kilrizzy

  Currently I have the homepage of a t-shirt site list a 4 column grid, each cell containing all the shirts on the website (using views). The client would like every few rows to display an ad (perhaps a random view/block item). Is this possible? I'm sure I will end up needing to set the grid display to something else but how could I program this in?

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