Search Results

Search found 30896 results on 1236 pages for 'best buy'.

Page 715/1236 | < Previous Page | 711 712 713 714 715 716 717 718 719 720 721 722  | Next Page >

• How to remove digits from the end of the string using SQL

  - by user307880

  Please, could you answer my question. How to remove digits from the end of the string using SQL? For example, the string '2Ga4la2009' must be converted to 2Ga4la. The problem is that we can't trim them because we don't know how many digits are in the end of the string. Best regards, Galina.

  Read the article

• How to Block images (img tags) from an iFrame?

  - by ramayac

  Hello, Im searching for ideas to solve the following problem: I'm loading an URL (any for that matter) into an iFrame, and then block (server side) all image tags, o object tags before sending the page to the client. -- What I was thinking to do is: fetching the URL, and then manipulating the fetched content using a Java library (any recomendation on that matter?). And after that, send the modify content to que client. Would that be the best approach to solve this problem? suggestions are wellcome :)

  Read the article

• Iphone sdk code to capture images at 15 FPS on 3g mobile and sending to ffmpeg server .

  - by user286517

  I'm writing an app code to do video recording on iPhone much like all the available apps :) ... All im trying to do is capture screen from iPhone camera on 3g mobile and sending them to server .. but want some time efficient approach for sending to server and capturing image sequences ... its like i want to send 15 images / second to server in one single go :P i've set up server with FFMPEG and other codecs so their is no issue in generation of live video / stream .... Help me ...special reward for best helping answer

  Read the article

• Java: Storing information from database. What collections are appropriate?

  - by garvy

  I write an application in Java. I get form a database a table (clients) which contains fields like: name | surname | adress What is the best solution to store this data in my app? Should I create an object for each client and store these objects in a list or set? The table contains about 100 records and it's already sorted. Thanks in advance.

  Read the article

• SQL Server Text type v.s. varchar data type

  - by George2

  Hello everyone, I have variable length character and want to store in SQL Server (2005) database. I want to learn some best practices about how to choose TEXT SQL type or choose VARCHAR SQL type, pros and cons in performance/footprint/function. thanks in advance, George

  Read the article

• Flex having a VBox with Vertical Buttons.

  - by James_Dude

  Hi I am trying to get a left hand like panel bar in my application, one much like the OneNote left hand(notebook) panel. I have been trying to use a VBox with Buttons and setting the rotation on the buttons to 90. The buttons seem to disappear when I do this. An example of what I am trying to achieve is here: http://www.rid00z.net/panelBarExample.png What is the best way to achieve Vertically stacked buttons like this?

  Read the article

• Coding alternative shaded rows?

  - by ming yeow

  I want alternative rows in my table to be shaded. what is the best way to do this, javascript, rails? Today, i do a simple <% num % 2%, but this is such a common operation that i think there should be a smarter way to do it

  Read the article

• Webservice connection data storage

  - by Mey

  Hello, I would like to ask you how can i implement the next: I have a tabBar where each tab make one different connection to one web service, and should show a different data. I would like to save this data "somewhere" and from it place load the different tabs. Where i should save this received data? Thank you, Best regards

  Read the article

• Parsing complicated query parameters

  - by Will

  My Python server receives jobs that contain a list of the items to act against, rather like a search query term; an example input: (Customer:24 OR Customer:24 OR (Group:NW NOT Customer:26)) To complicate matters, customers can join and leave groups at any time, and the job should be updated live when this happens. How is best to parse, apply and store (in my RDBMS) this kind of list of constraints?

  Read the article

• C# Dictionary Performance

  - by derek

  I am using a Dictionary to store data, and will be caching it. I would like to avoid server memory issues, and have good performance by limiting the size of the Dictionary<, either in size or number of entries. What is the best method of doing this? Is there another class I should be considering other than a Dictionary?

  Read the article

• Traversing stack and retrieving main arguments

  - by dlee313

  Given the size of the code of the main function in bytes passed as a parameter to a function, what is the best way to get to the base address for the main code and retrieve the first char * in the argv array?

  Read the article

• How do I deploy a word template solution and run it regardless of it's location?

  - by user265316

  Hi, I'm trying to deploy a Word Template solution that uses VSTO with VS2010. Everything goes well until I try to move the template file away from the folder that has the assemblies (then I get a "failed to customization error"). What is the best way to make sure that file knows where the assemblies are? Should I update the _AssemplyLocation property programatically or is there another way to do this? Thanks.

  Read the article

• How to quickly re-sort a MySQL table by one of the columns?

  - by Vacilando

  What are the most efficient SQL queries that would take an existing MySQL table and re-sort it by one of the columns? Not a selection, but the whole table should be sorted by one column. Somehow using a temporary table, I guess, but what's the best way?

  Read the article

• Does java have a class that represents a timer?

  - by Eric

  I'd like a timer class that allows me to call: .start()   .getElapsedTime()   .stop()   .reset() Does Java have such a class, or do I need to use my own (which I've already written). From a best-practice point of view, I should use the Java class libraries classes if they exist, but I'm not sure whether this one does. Can anyone give me a link to the javadoc for this class, if it exists?

  Read the article

• Get the Integer from the end of a string (variable length)

  - by black666

  I have a string of a variable length and at the end of the string are some digits. What would be the best / efficient way, to parse the string and get the number from the end as an Integer? The String and the digits at the end can can be of any length. For example: abcd123 -- 123 abc12345 -- 12345 ab4cd1 -- 1

  Read the article

• How can I save large amounts of data in C#?

  - by Adam

  I'm writing a program in C# that will save lots of data points and then later make a graph. What is the best way to save these points? Can I just use a really long array or should I use a text file or excel file or something like that?

  Read the article

• C++ Arrays manipulations (python-like operations)

  - by Linai

  Hi Guys, I'm trying to figure out the best C++ library/package for array manipulations in a manner of python. Basically I need a simplicity like this: values = numpy.array(inp.data) idx1 = numpy.where(values > -2.14) idx2 = numpy.where(values < 2.0) res1 = (values[idx1] - diff1)/1000 res1 = (values[idx2] - diff2)*1000 In python it's just 5 lines, but the simplest way in C++ i can think of is quite a number of nested loops. Pls advise..

  Read the article

• Decrement all int values in Dictionary

  - by Jon

  I have a Dictionary<string,int> and I simply want to decrement the value in my dictionary by one. I have this but not sure if its best practice. foreach (KeyValuePair<string, int> i in EPCs) { EPCs[i.Key] = i.Value - 1; }

  Read the article

• Arrange controls in panel in ASP.NET

  - by Yongwei Xing

  Hi all I want to arrange the controls in a Panel control. For example, I have four labels and four textboxs, I want to put them in a panel like a table without using the VS designer, only use the code. Does anyone do it before? Best Regards,

  Read the article

• Add jQuery colorbox plugin to a dynamically created element, extra problem.

  - by PapiChuloMX

  I saw the answer of a question: http://stackoverflow.com/questions/2443490/add-jquery-colorbox-plugin-to-a-dynamically-created-element Solve part of the problem, works fine, but when I click for second time, it doesn't work. When I try to click for second time an error displays: $.fn.colorbox is not a function. How can i correct that error and avoid a double click to bind colorbox. I don't speak english, i did my best to write this words, i hope you can read me. Thanks.

  Read the article

• One UI for two business objects

  - by JC

  I have an order edit and quote edit screen that are very similar. I want to try to avoid code like this: if (order is Order) SetupScreenForOrder(); if (order is Quote) SetupScreenForQuote(); But maintaining two screens is not good either. If I create some common interface between a Quote and Order then how do you deal with fields like OrderNumber or QuoteDate? What's the best way to handle this?

  Read the article

• I need to programmatically remove a batch of unique constraints that I don't know the names of.

  - by Bill

  I maintain a product that is installed at multiple locations which as been haphazardly upgraded. Unique constraints were added to a number of tables, but I have no idea what the names are at any particular instance. What I do know is the table/columnname pair that has the unique constraints and I would like to write a script to delete any unique constraint on these column/table combinations. This is MSSQL 2000 and later. Something that works on 2000/2005/2008 would be best!

  Read the article

• Simple tool/steps for obfuscating/scrubbing production data

  - by Krishna Kumar

  I am involved in a project where I need to provide subset of our production data (for a date range) to one of my co-workers for trouble shooting.I would like to insert a scrubbed subset of the production data into a new database table that my co-worker can access. Please suggest best approach to achieve this.

  Read the article

• Scalable images in Java

  - by CodeGuy

  I anticipate using some images in my Java application. These images will be drawn onto my JPanel using g.drawImage(). The JPanel is resizable and the images should scale as the JPanel increases/decreases in size Two questions: What image format is best for this type of desired scalable image? For instance, in this application, an image of size 100x100 may be scaled into an image of size 30x30 or 10x10 or 300x300. How can I write code to do this scaling?

  Read the article

• How do I make a custom ActionLink?

  - by John

  I need to include an image within the <a> tag of an ActionLink. What is the best way to do this? The final rendered link should look like this, <a href="/Home/Test"><img src="test.jpg" />Test</a>

  Read the article

< Previous Page | 711 712 713 714 715 716 717 718 719 720 721 722  | Next Page >