Search Results

Search found 16797 results on 672 pages for 'easy life'.

Page 261/672 | < Previous Page | 257 258 259 260 261 262 263 264 265 266 267 268  | Next Page >

• Reactive extensions for Javascript code examples

  - by Tuomas Hietanen

  Microsoft have published Reactive Extensions for Javascript. It should make asynchronous (and event based) web-ui programming easy. There are currently a video and some tutorials. But how cool UI could I really make? Do you know any good demos or code examples using rx.js?

  Read the article

• ruby Test::Unit Command line options?

  - by Joe Soul-bringer

  Hi all, When running tests in Ruby's unit::test framework, is there a really easy way to specify, from the command-line, that only one test should be run (that is, specify the test class and test member variable)? If not, is there another framework that has this feature?

  Read the article

• Populate a list from xml using python

  - by Sam

  I have an xml file in the following format: <food> <desert> cake <desert> </food> <history> currently in my belly </history> I want to create two list, food and text populated with cake and history in string format. Is there an easy way to do it in python?

  Read the article

• Can I use this technique to provide free email service for my users?

  - by Naughty.Coder

  I'll let users register their [email protected] ,,, they enter their members area where they can : 1- send emails ( easy to do) 2- receive emails .. for receiving emails , I'll use a catch all email account , read the email and figure to whom it's sent (username), and then I save it on the database with userid of the username who has registerd ! Do I miss something here ... is it really this simple (if I don't have an email server) ?

  Read the article

• agility of asp.net MVC

  - by Hellnar

  Hello I am wondering how agile (fast to develop yet stable) asp.net MVC compared to frameworks using dynamic languages such as Django or Ruby on Rails. I will be happy if you share you experiance in the name of development speed (assuming each language/framework is known at a similar level) Things I love about Django Fast model design thanks to ORM Good template system Not too hard to deploy Easy to extend Lots of free apps to plugin and great documentation Thanks

  Read the article

• How to check if a field is an Image field

  - by AJ

  Hello, This might seem an easy question for some, but I am struggling with it. I am trying to use SQLDataReader.GetFieldType to check if a certain field is an Image field. Lets assume the first field of the result set is an Image field, if I do: reader.GetFieldType(0).ToString; I get System.Byte[] But is this the correct way to check for it? I really don't like: if (reader.GetFieldType(0).ToString="System.Byte[]") Is there a better way? Thanks, AJ

  Read the article

• Invoking cl.exe (MSVC compiler) in Cygwin shell

  - by barcarole

  I'm heavily using Cygwin (with Putty shell). But, it's quite tricky to invoke cl.exe (i.e., Visual C++ compiler toolchain) in the Cygwin bash shell. Running vcvars*.bat in the bash shell doesn't work obviously. I tried to migrate VC++'s environment variables to Cygwin, but it's not that easy. Is there anyone who ever tried to run VC++ compiler in Cygwin bash shell? Thanks, JJ

  Read the article

• Adding custom properties to Silverlight controls

  - by AJ

  Hello, What is the best way for me to add my own properties to an existing Silverlight control? For example I would like to associate a custom class with the DataGrid and be able to set the properties of this custom class in Expression Blend? Is this an easy thing to do? Thanks, AJ

  Read the article

• Executing Line/Multiple Lines Only in mySQL Query Browser

  - by David Bonnici

  I already used Microsoft SQL Server 2005 and found really easy to execute single/multiple lines of an sql query. Example: insert into tablea ($vala, $valb, $valc) values ($vala, $valb, $valc); insert into tableb ($vala, $valb, $valc) values ($vala, $valb, $valc); How can I execute the second part only? In MSSQL i will highlight the second insert statment and press F5. How can do this in mySQL?

  Read the article

• Benchmarking a particular method in Objective-C

  - by Jasconius

  I have a critical method in an Objective-C application that I need to optimize as much as possible. I first need to take some easy benchmarks on this one single method so I can compare my progress as I optimize. What is the easiest way to track the execution time of a given method in, say, milliseconds, and print that to console.

  Read the article

• Hosting Microsoft Office application inside Silverlight 4?

  - by Ivan Zlatanov

  I know that Silverlight 4 has the support for COM interop via the AutomationFactory class. dynamic excel = AutomationFactory.CreateObject( "Excel.Application" ); excel.Visible = true; Easy. But this creates a separate process for the COM object. What I am missing here is if I am actually able to actually host the office document inside my silverlight application - in a ContentPresenter for example? Thanks in advance.

  Read the article

• rails migration version number and new model object crazy id.

  - by fenec

  hello, i have this crazy label for each time i create a migration that use the time instead of a integer. it makes things very hard to switch between the version of the database that you want to use. i also have this crazy ID for each object that i create : How can set up rails to have easy version and id numbers. thank you

  Read the article

• html5 canvas hand cursor problems

  - by pfunc

  I'm playing around with html5 and some javascript to make a minor sketchpad. Whenever I click down on the canvas in chrome, the cursor becomes a text cursor. I have tried putting cursor: hand in the css, but that doesn't seem to work. This has got to be an easy thing, but I look it up and can't find it anywhere

  Read the article

• HTML to Markdown with Java

  - by Sergio del Amo

  is there an easy way to transform HTML into markdown with JAVA? I am currently using the Java MarkdownJ library to transform markdown to html. import com.petebevin.markdown.MarkdownProcessor; ... public static String getHTML(String markdown) { MarkdownProcessor markdown_processor = new MarkdownProcessor(); return markdown_processor.markdown(markdown); } public static String getMarkdown(String html) { /* TODO Ask stackoverflow */ }

  Read the article

• How do you send a HEAD HTTP request in Python?

  - by fuentesjr

  So what I'm trying to do here is get the headers of a given URL so I can determine the mime-type. I want to be able to see if http://somedomain/foo/ will return an html document or a jpg image for example. Thus, I need to figure out how to send a HEAD request so that I can read the mime-type without having to download the content. Does anyone know of an easy way of doing this?

  Read the article

• What's you favorite algorithm?

  - by Helper Method

  Which algorithm do you like best and why? My favorite algorithm is Insertion Sort. Easy to understand, fast for small arrays, and useful to speed up more complex sorting algorithms (Merge Sort, Quicksort).

  Read the article

• Push notification on iphone from my server.

  - by Nithin

  Hi, I am creating an application and i'm planning to use a notification service in it. I've a server and the application is calling this server via webservices and updating its data. But i now need to enable a notification service where the user may get the updates in my server as a notification. I am planning to use Urban Airship service, but not sure how to make it communicate with my server. Or is there any other easy way to enable notifications.

  Read the article

• How to save preferences to somewhere other than SharedPreferences

  - by Adrian

  My application is used on multiple platforms so it saves it preferences to a file (rather than to the standard Android SharedPreferences). Is there any easy of reusing the PreferenceActivity to save preferences to a file or is it a case of creating a whole new activity to do the job? If the latter is the case is there a layout I can use that will make the activity look like the normal preferences screen? PreferenceActivity uses com.android.internal.R.layout.preference_list_content but this doesn't appear to be available to apps for reuse.

  Read the article

• how to install jist/swans in windows?

  - by user341405

  Hello, i want to run jist/swans on windows to be able to compile and run via command line this didn't help: http://vanet.info/node/98 source: jist.ece.cornell.edu/sw.html i would really appreciate any easy to do tutorial on how to do setup this!

  Read the article

• Simple subclass mappable class in lift

  - by coubeatczech

  Hi, is there any way how to easy subclass a Mapped class in lift framework? class One extends LongKeyedMapper[One] with IdPK{ object sharedField extend MappedString(this) } class Two extends One[*]{ ... } *and now I can't hint the compiler because One is not defined generic. So this doesn't work, what is the right way?

  Read the article

• How to automatically add user account *and* password with a Bash script

  - by ModernCarpentry

  I need to have the ability to create user accounts on my Linux ( Fedora 10 ) and automatically assign a password via a bash script ( or otherwise, if need be ). It's easy to create the user via Bash eg: [whoever@server ]# /usr/sbin/useradd newuser But is it possible to assign a password in Bash, something functionally similar to this (but automated): [whoever@server ]# passwd newuser Changing password for user testpass. New UNIX password: Retype new UNIX password: passwd: all authentication tokens updated successfully. [whoever@server ]#

  Read the article

• how to match all group and subgroup in pcre

  - by mono

  a ip or other string, like "11.22.33.44" or "aa.bb.cc.dd". basically, I think it is very easy, (([\d\w]+)+\.)+[\d\w]+ but the problem is which group these submatches are in. not like ip, some string is consist of lots of words+separate in pcre, I don't know how to extract it all words -- "aa bb cc dd ..."

  Read the article

• Shift / reduce conflicts in grammar of arithmetic expression with n-ary sums / products

  - by aioobe

  Parsing binary sums / products are easy, but I'm having troubles defining a grammar that parses a + b * c + d + e as sum(a, prod(b, c), d, e) My initial (naive) attempt generated 61 shift / reduce conflicts. I'm using java cup (but I suppose a solution for any other parser generator would be easily translated).

  Read the article

• Easiest way to implement RSS reader on Google Android?

  - by user291888

  Hi guys, This is my first time on stack overflow, so I apologize if this question has been asked before, but is there an easy way to implement an RSS reader on the Google Android (API 1.5)? I'm searched far and wide with the code sources I know of, and I've only found one implementation which takes 6 different classes and doesn't seem to compile on the current Android SDK's. If I end up having to write my own, I'll be sure to post it here later on. Thanks a lot.

  Read the article

• Java library for parsing command-line parameters?

  - by Mnementh

  I write a little command-line-application in Java. This application should work with a mix of parameters and commands, similar to svn. Examples app url command1 app url command2 --parameter2 -x app url command1 --param-with-argument argument app --parameter url command1 app --no-url command2 app --help Wanted Exists an easy-to-use library for Java Supports parsing of such command-lines (Bonus) Automatically creates an appropriate help

  Read the article

< Previous Page | 257 258 259 260 261 262 263 264 265 266 267 268  | Next Page >