Search Results

Search found 28672 results on 1147 pages for 'best practise'.

Page 621/1147 | < Previous Page | 617 618 619 620 621 622 623 624 625 626 627 628  | Next Page >

• How to check if a given Regex is valid? (Java)

  - by Philipp Andre

  Hi folks, I have a little program allowing users to type-in some regular expressions. afterwards i like to check if this input is a valid regex or not. I'm wondering if there is a build-in method in Java, but could not find such jet. Can you give me some advice? Best regards Phil

  Read the article

• How to use nhibernate with ASP.NET 3.5 (not MVC)

  - by ChaosSpeeder

  What is the best way to interop with NHibernate 2.0 and ASP.NET 3.5? How can I easily develop a CRUD application? Is the ObjectDataSource the way to go? Thank you.

  Read the article

• How to get an array of members of an array

  - by Mystere Man

  Suppose I have a class public class Foo { public Bar { get; set; } } Then I have another class public class Gloop { public List<Foo> Foos { get; set; } } What's the easiest way to get a List of Foo.Bars? I'm using C# 4.0 and can use Linq if that is the best choice. My first thought was something like

  Read the article

• Write Mysql tables to XML : Security Issue

  - by jasmine

  I want to make a news portal(php) with minimum mysql force. :create a cron, fetch data from mysql and write to a php file . (I dont know is it right way) But Can I use xml instead of php file? Write mysql data to xml. Is this a secure way? What is the best way? XML or php file? Thanks in advance

  Read the article

• Compare string with all values in array

  - by Hallik

  I am trying to fumble through python, and learn the best way to do things. I have a string where I am doing a compare with another string to see if there is a match: if paid[j].find(d)>=0: #BLAH BLAH If 'd' were an array, what is the most efficient way to see if the string contained in paid[j] has a match to any value in 'd'?

  Read the article

• have an array of struct in wsdl + php without using NSoap

  - by Shadi

  Hi, I want to have an array of struct (an array of books with their specifications like publication, ISBN number, ...). in wsdl and php. I have searched a little and I have found files that uses Nusoap, However, I dont want to use NuSoap. Is there any solution? I would appreciate if you help me in writing the related wsdl, client and server (php) files. Thank you so much. Best, shadi.

  Read the article

• Bash, no-arguments warning, and case decisions

  - by Werner

  Hi, I am learning bash. I would like to do a simple script that, when not arguments given, shows some message. And when I give numers as argument,s depending on the value, it does one thing or another. I would also like to know suggestions for the best online manuals for beginners in bash Thanks

  Read the article

• Javascript + HTML5 localstorage

  - by Alai

  So I'm searching for a good crash course on localstorage and interacting with it in Javascript. I want to build a to-do list webapp with some extra functionality but it would be just for 1 user. I don't want to mess with php/mysql and have the server doing anything. Links to tutorials would be best :-D

  Read the article

• Zend framework : how to extract a column from mysql result set?

  - by understack

  What would be the best way to extract a column out of mysql results set? My result set is like: [0] = ('id'=>1, 'name'=>a), [1] = ('id'=>2, 'name'=>b), [2] = ('id'=>3, 'name'=>c) How can I extract 'name' column as an array from this? I can do it using for loop. But wondering if there are any better reusable solution?

  Read the article

• What tool(s) can I use to produce iPhone App Screencasts?

  - by coob

  I need to produce demonstration video screencasts for my iPhone app... I'm referring to those such as this one for the Reddit iPhone app (the one on the right, not the YouTube video). I'm assuming the best way to do this is to record the simulator using a screen recording utility, does anyone have any other methods? What tools have you used successfully?

  Read the article

• python: where to put application data that can be edited by computer users

  - by Jason S

  I'm working on a really simple python package for our internal use, and want to package it as a .egg file, and when it's installed/used I want it to access a text file that is placed in an appropriate place on the computer. So where is the best place to put application data in python? (that is meant to be edited by users) How do I get my python package to automatically install a default file there?

  Read the article

• A good way to release fixtures

  - by Luke

  Hey, my problem is as follows, I am trying to create code where a set of sporting fixtures are created with dates on. Say I have 8 teams, with 7 rounds of fixtures. I have generated the fixtures, but want to add a date generation on them. So if i had 7 rounds, I would put 28 days and it would make each round 4 days from now, 8 days from now, etc. What would be the best way to go about doing this? Thanks

  Read the article

• Workaround to lack of promotional codes for in-app purchases

  - by hgpc

  Apple doesn't offer promotional codes for in-app purchases. What's the best way to let users try the features or content unlocked by in-app purchases for free, while complying with Apple's Developer Guidelines? Examples of apps that worked around this limitation would be much appreciated.

  Read the article

• Image overlay on external window

  - by user295848

  I'm writing a C# WPF application that creates a video capture of the active window. What I want to do is overlay a transparent .png file in the corner of the active window while a capture is in progress so that all the videos created by my application are watermarked. If I have the IntPntr handle of the window I am capturing and an image file - what is the best way to go about this? Thanks

  Read the article

• detecting the presence and version of IIS using MSBuild

  - by Mac

  What is the best way to determine whether IIS is installed and the version if it is using MSBuild? So far I can think of using either WMI or Registry but is there an existing task in the MS Community Task, MS Web Deployment or MSBuild Extension tasks which already does this?

  Read the article

• Get spiral index from location

  - by ricick

  I'm using Alberto Santini's solution to this question to get a spiral grid reference based on an items index Algorithm for iterating over an outward spiral on a discrete 2D grid from the origin It's not the accepted solution, but it's the best for my needs as it avoids using a loop. It's working well, but what I want now is to do the inverse. Based on a known x and y coordinate return the index of a location. This is as a precursor to returning the items surrounding a given location.

  Read the article

• Qt + QTextEdit content into QDomDocument

  - by kaycee

  hi, i'm having QTextEdit widget with large content in it (content is XML). i want to take the content and set it into a QDomDocument, so i take the content using document = textEdit->document(); but i dont know how to take it from here into a QDomDocument... what's the best way to do it ?

  Read the article

• Junit before class ( non static )

  - by Roman

  Are there any best practices to get Junit execute a function once in a test file , and it should also not be static. like @BeforeClass on non static function? Here is an ugly solution : @Before void init(){ if (init.get() == false){ init.set(true); // do once block } } well this is something i dont want to do , and i am looking for an integrated junit solution.

  Read the article

• ASP.NET MVC loading of CSS based off of controller

  - by Scott

  Within my site I have controller specific CSS files in addition to my master css file. For example CSS/ Prodcuts/ product.css ... Blog/ blog.css ... masterStyle.css Where masterStyle.css is the master css file. What I want to do is when the user hits http://www.example.com/Products/ only mySite.css and all css files under Products get included. What is the best way to go about doing this?

  Read the article

• Lock innoDB table temporarily

  - by Industrial

  Hi everyone, I make bigger inserts consisting of a couple of thousand rows in my current web app and I would like to make sure that no one can do anything but read the table, until the inserts have been done. What is the best way to do this while keeping the read availability open for normal, non-admin users? Thanks!

  Read the article

• How to build a database from an XSD schema and import XML data

  - by FreshCode

  I have a complex XSD schema and hundreds of XML files conforming to the schema. How do I automate the creation of related SQL Server tables to store the XML data? I've considered creating C# classes from the XSD schema using the xsd.exe tool and letting something like Subsonic figure out how to make a shiny database out of it, but not sure if it's the best way to approach it. Has anyone managed to elegantly import XSD files into SQL Server?

  Read the article

• Why use Hibernate/nHibernate?

  - by ProgrammingPope

  I have found myself doing a lot of work to get nHibernate setup and am left wondering: Why use a framework like Hibernate/NHibernate? I am sure that quite a few people love the framework but I am unclear on the advantages and disadvantages. What are the advantages and disadvantages of lazy loading, and are there other features to Hibernate? Is there anything that makes a framework like this easier to use (best practices, other frameworks, etc)?

  Read the article

• Objective c: How to use memory managment properly for asynchronous methods

  - by user296446

  I need to call a method that starts some asynchronous code MyClass* myClass = [[MyClass alloc] init]; [myClass startAsynchronousCode]; Now I cant simply release it as this would cause an error since the code is still running: [myClass release]; // causes an error What is the best way to deal with the memory?

  Read the article

• Maker/ Checker Design Module

  - by user288198

  i want to design maker/ checker module in my project like if user A add new user so the another User B will approve or reject this adding. i want to know the best practices of design for this module in the database ....... any help

  Read the article

• ms-access: specifying formatting for a column

  - by every_answer_gets_a_point

  i would like all data that is entered into a specific column to always have a trailing comma and also i need the first character to always be a comma. how do i do this? the best solution is probably not in vba or sql but probably the properties of the table?

  Read the article

< Previous Page | 617 618 619 620 621 622 623 624 625 626 627 628  | Next Page >