In particular, what are the implications of running code in two different app domains?
How is data normally passed across the app domain boundary? Is it the same as passing data across the process boundary? I'm curious to know more about this abstraction and what it is useful for.
EDIT: Good existing coverage of AppDomains in general at http://stackoverflow.com/questions/622516/i-dont-understand-appdomains
I am really impressed with the java/spring/hibernate stack, and really want to dive in.
Just curious, why are so many people using rails when java/spring/hibernate are tried and true?
I guesss its because of the convention over configuration and time to launch? (spring has really gone the annotation route so less xml though).
I realize this is subjective, but just looking for some thoughts on this.
Hello,
I have declared my own type:
data Book = Bookinfo {
bookId :: Int,
title :: String
} deriving(Show)
and now:
x = Bookinfo
it is all ok, valid statement
but making bookId x throws an error.
If I would be able to handle errors in Haskell that would be ok but right now I cant do this So Im curious how to make not specified values of fields take default value, and what exactly value is there when I'm not giving vcalues of fields in construcotr ?
thanks for help
Hey guys,
The other answered questions were a bit complicated for me, as I'm extremely new to using Perl.
I'm curious how Perl reads in the files, how to tell it to advance to the next line in the text file, and how to make it read all lines in the .txt file until, for example, it reaches item "banana".
Any and all help would be appreciated, thanks!
Just curious what experienced Textmate users can't live without in the program. I just ran the trial and bought the program so I'm trying to get a sense of how others might setup their development environment for web development.
Also, based on the fact that I just bought the program, I am going to guess that TM2 will come out next week. Yes, that's right, next week. Unfortunately, because of my luck, it will not be a free upgrade...upgrades will cost more.
Just curious what experienced Textmate users can't live without in the program. I just ran the trial and bought the program so I'm trying to get a sense of how others might setup their development environment for web development.
Also, based on the fact that I just bought the program, I am going to guess that TM2 will come out next week. Yes, that's right, next week. Unfortunately, because of my luck, it will not be a free upgrade...upgrades will cost more.
I am looking into Javascript programming without a browser. I want to run scripts from the Linux or Mac OS X command line, much like we run any other scripting language (ruby, php, perl, python...)
$ javascript my_javascript_code.js
I looked into spider monkey (Mozilla) and v8 (Google), but both of these appear to be embedded.
Is anyone using Javascript as a scripting language to be executed from the command line?
If anyone is curious why I am looking into this, I've been poking around node.js
The release notes for Java NIO (in Java 1.4+) state that support for direct ByteBuffers is an optional feature. I am curious which JVM vendors/flavors do not support it? Should a JNI library always code for managed ByteBuffers and relegate direct ByteBuffers as an optimization?
Thanks
If so, how do you (if you guys are around) handle the issue? I just heard a story today about a Japanese smoke alarm for deaf people that uses the smell of wasabe to wake them, so I got curious.
I've generally implemented sequence number generation using database sequences in the past.
e.g. Using Postgres SERIAL type http://neilconway.org/docs/sequences/
I'm curious though as how to generate sequence numbers for large distributed systems where there is no database. Does anybody have any experience or suggestions of a best practice for achieving sequence number generation in a thread safe manner for multiple clients?
Hi all,
I'm just curious if there is a simple way to do this, something along these lines
javascript:
if(document.getElementById('button').clicked == true)
{
alert("button was clicked");
}
html:
<input id="button" type="submit" name="button" value="enter"/>
Thank You
Ruth
Will a game written in C# have any speed issues after long periods of play, like for 24 hours at a time? I'm specifically talking about a 2D RPG similar to old Final Fantasy or Dragon Quest games. I know that languages like Python will slow down too much, curious how C# would stand.
Stack overflow has become the first place i come to whenever i have dev problem. I also like to browse when i'm killing time.
Just curious to know what other general sites or resource people use regularly.
I'm curious if any developers use string.IsNullOrEmpty() more often with a negative than with a positive
e.g.
if (!string.IsNullOrEmpty())
This is how I use the method 99% of the time. What was the design decision for this?
Can I user mono's AOT (Ahead of Time compilation) feature to natively "pre-compile" all or part of some of my own .NET DLLs (and or EXEs) to make them harder to reverse engineer? I'm using Windows (7 / x64 but I have an x86 XP machine as well) and .NET 3.5 (VS 2008) and I'm curious if mono/AOT can be/has been used for this purpose? (Tying them to x86 is acceptable at this point.)
See also this question where I tried this and had no luck.
Just curious. How many hours can you productively program for? When you are programming a certain language can you last longer?
(Feel free to add in something like what your conditions are like and/or some tips to increase your concentration)
Just curious what experienced Textmate users can't live without in the program. I just ran the trial and bought the program so I'm trying to get a sense of how others might setup their development environment for web development.
Also, based on the fact that I just bought the program, I am going to guess that TM2 will come out next week. Yes, that's right, next week. Unfortunately, because of my luck, it will not be a free upgrade...upgrades will cost more.
Hello!
How do I load photoshop's action using its javascript scripting language?
Mostly curious in this action steps:
Add Noise
Distribution: gaussian
Percent: 2%
With Monochromatic
Texturizer
Texture Type: Canvas
Scaling: 100
Relief: 3
Without Invert Texture
Light Direction: Top Left
In my other ask You can see code of my arr structure and PriorityQueue collection. I normally add items to this collection like that:
arr.PriorityQueue.Add(new element((value(item, endPoint) + value(startPoint, item)),item));
I am curious that is other way to do this (add element(which is struct) object to List) ? In lambda way for example ? I just eager for knowledge :)
Hello all,
im new to castle dynamic proxy, and a bit curious..
when creating proxy of my object i save all the original value of its property on the interceptor (class scope) using dictionary and return the new value. now i wandering, when will this data get collected by GC??
can i control it or depends on the interceptor live cycle?
Regards
Kin
Are there good tools for professional designers to use that support source control integration with Team Foundation Server? I'm aware of the Expression tools, but curious to see if there is something else, as proper designer tools really aren't my area of expertise.
Hi,
I'm just curious what's the real innovation in fits.me? Calculation? Stretching the image?
Just looking for some Flash expert comments...
Cheers,
Mickey
I have an application that takes voltages and temperatures as analog inputs and does some processing using an algorithm which involves signal processing such as low-pass filtering,
exponential smoothing, and other steps which might typically be done in a high-level programming language such as C or C++.
I'm curious how I could perform these same steps using a PLC, and in particular, the Allen-Bradley Control-Logix system? It seems to me that the instruction set with ladder logic is too limited for this. Could I perform this using structured text?