Search Results

Search found 17924 results on 717 pages for 'z order'.

Page 295/717 | < Previous Page | 291 292 293 294 295 296 297 298 299 300 301 302  | Next Page >

• Help creating a SQL Query

  - by Wes

  Somewhat new to SQL queries and I need a little help with my join. I am supplied with gid For each of these I need to grab name from table wp_ngg_gallery then join in table wp_ngg_pictures and grab field filename limit 1 order DESC by field imagedate Anyone able to help?

  Read the article

• How to extract data out of a specific PHP array

  - by user77413

  I have a multi-dimensional array that looks like this: The base array is indexed based on category ids from my catalog. $categories[category_id] Each base array has two underlying elements: ['parent_category_id'] ['sort_order'] I want to create a function that allows us to create a list of categories for a given parent_category_id in the correct sort order. Is this possible? Technically it is the same information, but the array is constructed in a weird way to extract that information.

  Read the article

• JavaScript sorting array from nested array?

  - by Tim

  I have an array: letterFrequency = [["a", 12], ["b", 25], ["c", 34], ["d", 1], ["e", 35], ["f", 8], ["g", 7], ["h", 67], ["i", 35], ["j", 0], ["k", 53], ["l", 0], ["m", 0], ["n", 3], ["o", 0], ["p", 0], ["q", 3], ["r", 153], ["s", 0], ["t", 0], ["u", 15], ["v", 0], ["w", 0], ["x", 3], ["y", 0], ["z", 0]] and I want to sort it in descending order based on the number within the nested array i.e. letterFrequency[i][1]. So I want the most popular letter to be first. How would I do this?

  Read the article

• How to start an activity that is defined in other Android projects?

  - by qichuan

  I have defined some common Activities in a library project and want to reuse these activity in my working project. I declared my library project as Android library, use the fully-qualified name of the Activities and declare them in the AndroidManifest.xml of the new project. However, I get 'Unable to find explicit activity class' error when launching the application. Any other configurations shall I do in order to start the Activities?

  Read the article

• Sort collection of objects in hashmap based on the object's variable in java

  - by chandra wibowo

  hi everyone, i have a collection of book object in a hashmap, the book has book_title, book_author, book_year_published, etc. i want to sort them based on the book_title which is a String, in both ascending and descending order, and display them on the screen. i wish someone can help me, i have been doing this for hours and still havent come up with a solution. thanks in advance

  Read the article

• InternetCheckConnection in VB6 returning false

  - by user191582

  Hi all, Not a VB6 expert... Trying to come up with a VB6 test app that calls InternetCheckConnection. In my test app, InternetCheckConnection always returns false regardless of the URL I use. I copied and pasted this code from a larger spaghetti-code app, but in the spaghetti-code, InternetCheckConnection seems to work fine, returns true. Is there some other function I have to call first in order for InternetCheckConnection to work?

  Read the article

• a function that takes 1,2,3 and returns 3,1,2 respectively and vice verse

  - by Thunder

  Is there a function that takes 1,2,3 and returns 3,1,2 respectively and vice-verse. eg: f(1)=3 f(2)=1 f(3)=2 This is required to get the cyclic order eg 1 when gone left will be 3 , 2 will be 1 and 3 will be 2. 1 when gone right will be 2 , 2 will be 3 and 3 will be 1.

  Read the article

• Core Data - Best way to save a "number of items"

  - by Daniel Granger

  The user will have a static list of items to choose from. Using a Picker View they will choose one of the items and then select how many of them they want. Whats the best way to save this in core data? A Struct? struct order { NSInteger item; NSInteger numberOf; }; Or some sort of relationship? Many Thanks

  Read the article

• How to enable Apache internal debug log (Win32)

  - by Michael

  On Win32 I'm getting intermittent output like this at page header: order allow,deny deny from allorder allow,deny deny from all I'm running php script which has number of .htaccess files in each subfolder. I need to understand why sometimes apache is just dumping me a content of this files. So just wondering if there is any way to enable debug log. I've tried ErrorLog "e:/wamp/logs/apache_error.log" LogLevel debug However can't see any debug output neither in error nor in access logs. Thanks

  Read the article

• Regarding data storage in ecommerce applications

  - by geeth

  Why is MainFrame better choice to stores data related to customer, orders etc? I work with a online retail store, they use .net technologies for applications and MainFrames for storing product, customer, order etc related data. Is SQL DB server not a good option for these type of applications? How is MainFrames better choice than SQL DB? Please provide your insight.

  Read the article

• Copy and paste RESULTS of a file search

  - by ray023

  In order for me to get the results of a file search in a readable format, I use the following command line in a command prompt: dir *.* /s > myResultList.txt I then open that list in Excel, use fixed width format to get rid of all the stuff I don't want and then I have my list. Seems like a lot to do for something so simple. Does anyone out there have any recommendations for something that would work better than this?

  Read the article

• Selecting from a Large Table SQL 2005

  - by Eugene

  I have a SQL table it has more than 1000000 rows, and I need to select with the query as you can see below: SELECT DISTINCT TOP (200) COUNT(1) AS COUNT, KEYWORD FROM QUERIES WITH(NOLOCK) WHERE KEYWORD LIKE '%Something%' GROUP BY KEYWORD ORDER BY 'COUNT' DESC Could you please tell me how can I optimize it to speed up the execution process? Thank you for useful answers.

  Read the article

• Generate non-repeating, no sequential numbers

  - by Sam Jarman

  how does one use code to do this: produce 15 random numbers that are not in any order, and that only occur once eg. 1 4, 2, 5, 3, 6, 8, 7, 9, 10, 13, 12, 15, 14, 11 rand() or arc4rand() can repeat some, which is not what im after. Thanks

  Read the article

• How can you remove a Criterion from a criteria?

  - by ChuckM

  Hello, For instance if I do something like: Criteria c = session.createCriteria(Book.class) .add(Expression.ge("release",reDate); .add(Expression.ge("price",price); .addOrder( Order.asc("date") ) .setFirstResult(0) .setMaxResults(10); c.list(); How can I use the same criteria instance, but remove (for example) the second criterion? I'm trying to build a dynamic query in which I'd like to let the user remove a filter, without the backend having to reconstruct the criteria from scratch. Thank you

  Read the article

• Question on Books

  - by rockbala

  I am a learning SQL, HTML now. I would like to learn the following two more... Java, XML. I want to understand these two from testing and Web Services point of view. Is there a better order to learn the next two Java, XML or XML, Java?

  Read the article

• What does "foo" mean in SQL Server Query ?

  - by John

  for eg... SELECT * FROM ( SELECT RANK() OVER (ORDER BY stud_mark DESC) AS ranking, stud_id, stud_name, stud_mark FROM tbl_student ) AS foo WHERE ranking = 10 Here foo is present...actually what it does ?..

  Read the article

• Codeigniter: Retrieving data on button click with Ajax

  - by OllyTenerife

  I have a simple webpage which generates a random quote from my database upon refreshing the page. I wish to implement some AJAX and JQuery in order to generate quotes via the button rather than having to refresh the page. I have done some research but I am not sure how to implement this in Codeigniter. My current code is below... Page controller: public function index() { $this->load->model('quote_model', '', TRUE); $data['quotes'] = $this->quote_model->getRandom(); $this->load->view('home', $data); } The view: <?php include ('layout/header.php'); ?> <div class="container-fluid"> <div class="row"> <div class="col-md-4 quote-holder"> <img src="application/assets/alan1.jpg" alt="..." class="img-circle img-responsive"> <br> <blockquote class="text-center"> <p><?php echo $quotes[0]['quote']; ?></p> <footer class="text-center"><?php echo $quotes[0]['character_name']; ?> in <cite title="Source Title"><?php echo $quotes[0]['series_name']; ?></cite></footer> </blockquote> <button type="button" class="btn btn-default center-block">Generate quote</button> </div> </div> <?php include ('layout/footer.php'); ?> Here is the function in the model I am retrieving the data from: function getRandom() { $query = $this->db->query(" SELECT * FROM quotes, characters, series WHERE quotes.series_id = series.series_id AND quotes.character_id = characters.character_id ORDER BY rand() LIMIT 1 "); return $query->result_array(); } Should I simply be using something like this? $("button").click(function(){ $.get( "Page/index", function( data ) { //output data to page element... } });

  Read the article

• Instantiating custom PropertySourcesPlaceholderConfigurer from spring context

  - by mmona

  I want to define a custom PropertySourcesPlaceholderConfigurer in spring context xml. I want to use there multiple PropertySources, so that I can load part of the configuration from several property files and provide other part dynamically by my custom PropertySource implementation. The advantage is that it should be then easy to adjust the order of loading these property sources just by making modifications to the xml spring configuration. And here I run into a problem: how to define an arbitrary list of PropertySources and inject it into PropertySourcesPlaceholderConfigurer, so that it uses the sources defined by me? Seems to be a basic thing that should be provided by spring, but since yesterday I cannot find a way to do it. Using namespace would enable me to load several property files, but I also need to define the id of the PropertySourcesPlaceholderConfigurer (as other projects refer to it), and also I want to use my custom implementation. That is why I am defining the bean explicitly and not using the namespace. The most intuitive way would be to inject a list of PropertySources into PropertySourcesPlaceholderConfigurer like this: <bean id="applicationPropertyPlaceholderConfigurer" class="org.springframework.context.support.PropertySourcesPlaceholderConfigurer"> <property name="ignoreUnresolvablePlaceholders" value="true" /> <property name="ignoreResourceNotFound" value="true" /> <property name="order" value="0"/> <property name="propertySources"> <list> <!-- my PropertySource objects --> </list> </property> </bean> but unfortunately propertySources is of type PropertySources and does not accept a list. The PropertySources interface has one and only implementor which is MutablePropertySources, which indeed stores list of PropertySource objects, but has no constructor nor setter through which I can inject this list. It only has add*(PropertySource) methods. The only workaround I see now is to implement my own PropertySources class, extending MutablePropertySources, which would accept list of PropertySource objects on creation and manually add it via using add*(PropertySource) method. But why so much workaround would be needed to provide something that I thought was supposed to be the main reason of introducing the PropertySources (having flexible configuration manageable from spring configuration level). Please clarify what am I getting wrong :)

  Read the article

• How to run multiple arguments in Cygwin

  - by danutenshu

  I've been trying to run a program that will invert the order of a string and to run it, I have to type a second argument in prompt. int main(int argc, char* argv[]) { string text = argv[2]; for (int num=text.size(); num>./0; num--) { cout << text.at(num); } return 0; } e.g. ./program lorem result: merol

  Read the article

• Fetch Products Grouped By Total Sales ?

  - by David

  Hi, I have the following MySQL tables: TABLE: Products ---------------------- id | productname 1030 | xBox 360 1031 | PlayStation 3 1032 | iPod Touche TABLE: Sales ---------------------- productid | saledate 1031 | 2010-06-14 06:30:12 1031 | 2010-06-14 08:54:38 1030 | 2010-06-14 08:58:10 1032 | 2010-06-14 10:12:47 I want to fetch using php the products i sold today and groupe them by sales number and order by sale date (if possible) , example of Output: Today's statistics: -Playstation 3 (2 sales) -Xbox 360 (1 sale) -iPod Touche (1 sale) Thanks

  Read the article

• Python: Container object that preserves ordering and enforces uniqueness?

  - by Infinity

  Is there anything like this in the standard library? I've looked but haven't found it. It needs to be like a list (preserves order) but also like a set (elements can only appear once). So if you give it ['a', 'b', 'a'] it should return ['a', 'b'] Thanks!

  Read the article

• Fix indention in Visual Studio when pasting from eBook

  - by Kory

  Hi All, Every time I paste code from an Adobe reader eBook into Visual Studio it ends up looking like the image below. The only way I know to fix it is to go on each and every line and manually tab/backspace it all back in order. Source formatting does nothing (EditAdvancedFormat Document) Anyone know how to fix the indention in this scenario? Thanks I guess I cant post images yet.. image below https://dl.dropbox.com/u/416645/ugly.jpg

  Read the article

• what is the best way to put resultset data into a text file?

  - by Guru1985

  I want to put all the data in the resultset into a text file in the same order. Is there any method to get data in all the rows at once and write to a file or have to write it row by row?

  Read the article

• Looking for libraries which implement sequential minimal optimization in C++

  - by Anton

  I want to use SMO (Sequential Minimal Optimization) in order to train an SVM (Support Vector Machine). Can anyone suggest existing C++ libraries which implement SMO? I plan to use this to train an SVM to find an object in a picture (probably a human).

  Read the article

• after I fork a github project, how can I stay current with the original project?

  - by metaperl

  On github, after I fork a project, modify it, then submit my pull request, it seems that I have to delete and re-fork in order to stay current with any changes made after my pull request is honored. It seems tedious to have to keep deleting the repo to keep it current. Is there some way to keep it current without deleting and re-forking?

  Read the article

< Previous Page | 291 292 293 294 295 296 297 298 299 300 301 302  | Next Page >