Read this question today about safe and unsafe code I then read about it in MSDN but I still don't understand it. Why would you want to use pointers in C#? Is this purely for speed?
I have an application that uses an access 2000 database currently in distribution. I need to update one of the recordsets with additional fields on my customer's computers. My data controls work fine as I have them set to connect in access 2000 format but when I try to open the database in code, I get an unrecognized data format error. What is the best way to replace or add to the database on their machines? Any help is greatly appreciated.
Hi I want to know how to take a backup of database using programatically in VB.net of SQL Server 2005. if you are having and idea about it then pls send me the code for that.
Hi,I have wriiten a part of code for you and I want to know the output ,I need your help because there is not any body for helping me also I think that the out put is A ,is this correct? thanks.
declare @v1 varchar(20),@v2 varchar(20)
select @v1 = 'NULL'
if @v1 is null and @v2 is null
select 'A'
else
select 'B'
I have a database (mdb file) that I am currently busy with. I would like to know if it is possible to generate MySQL code that would be used to create this database?
I feel a little silly asking this, seems pretty simple but I can't find the solution anywhere.
I have a trackbar made in visual studio 2008 and I want to use it to adjust an image threshold but I can't find the code to retrieve the sliders/markers position.
Any help would be much appreciated and I am using C++
Hi guys,
Is there a good application (that has some kind of gui) for testing memory leaks in c code. I would really like to test my assignment/programme but being very new to this, i struggle with using the terminal to do things, especially using gdb for debugging (to me it feels like a blast from the past, where i could be using some visual debugger).
Thanks for the help
edit: platform doesn't matter - i am running everything ;)
i need to download page from source code..for example
Cellini's Italian Restaurant
i want to download the "/len/aaproximat...php"..i didnt find the suitable regex for it..and i need to download that page..can anyone help?
im using vb.net
I was looking for a tool that can convert C code expressions for the form:
a = (A) ? B : C;
into the 'default' syntax with if/else statements:
if (A)
a = B
else
a = C
Does someone know a tool that's capable to do such a transformation?
I work with GCC 4.4.2 and create a preprocessed file with -E but do not want such structures in it.
Hi,
i'm new user about this interesting forum!
I want start develop application for android and before starting i want learn about some android feature...
the first android feature is how to correlate finger motion in screen with java...
Exist some source code that show how to realize application to draw with finger in android screen?
can you suggest me where donwload it?
thanks
I have some clean up code that I would like to execute at the end of execution even if my C# application crashes (delete temp files, etc). Is that possible to do in C#?
Thanks!
I was looking at twitters embed code and saw that they are using !function ... while i know that this evaluates to false I was wondering what the point of it was.
thoughts?
!function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0];if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src="//platform.twitter.com/widgets.js";fjs.parentNode.insertBefore(js,fjs);}}(document,"script","twitter-wjs");
Hi,
I'm trying to figure how can I use git for multiple environments (dev-test-prod) with code promotion. I read a bit about branching but didn't understand much how can this solve my problem since I must have the ability to run all of the environments concurrently and separately from each other.
Will be very thankful for some kind of how-to.
I'm writing some Erlang code and I'm very unsure whether I should let everything fail fast. One problem I find with fail fast is that for the developer/user the exception generated is pretty meaningless. Any idea what I should return which would not give esoteric and hard to read stack traces?
I have seen using of GPL code in proprietary software which is sold to customers. It seems so wrong that they are not releasing under GPL and not contributing to the Community
Is there any authority to check the misuse of GPL?
How misuse of GPL can be reported?
Hello,
I was trying to add more than one images in the AnimateDrawables under com.example.android.apis.graphics, but for some reason I couldn't. Can anyone post a sample code on how to accomplish it or at least explain it to me? This beginner programmer would really appreciate it.
Thanks
I want some default values in my combo boxes but can't seem to figure out how to do this without writing a module that populates the combo boxes. How can I manually fill in the combo boxes so I don't have to use code to do something so simple.
Thanks
Hello all,
It seems that every project has an "util" module with various code snippets used throughout other files and which don't fit any particular pattern. I want to improve my "util" library, so please post here the most useful class / function / macro that you use in all your C/C++ projects. Please keep the entries small (under 100 lines) and give only one example per post.
Thank you.
Hello,
I want to use GtkImageView in my application, but i can't find some examples of code with using gtkimageview anywhere. Where can i see the sample?
Thank you.
Hey!
Has anybody used a good obfuscator for PHP?, I've tried some but they dont work for very big projects. They can't handle variables that are included in one file and used in another, for instance.
Or do you have any other tricks for stopping the spread of your great code? :)
I need to know what exactly this code does.. or how this can be used..Actually I used this to repeat the image as a background for the menu .. Need explanation for this..
url("images/home_bg.jpg") repeat-x scroll 0 0 transparent
I'm using subeclipse plugin for eclipse for SVN. My project looks like this :
ProjectName\
- branches
- special_
- tags
- trunk
I have currently checked out project from special_ and I've modified and added one class, how can I merge the code which I updated/added to trunk ? I'll take anything into consideration
I put some jquery in my website that makes the text move to the right when the page changes. It works in firefox and safari but it doesn't work in internet explore. My url to my website: http://katieduck.com/Courses/Improvisation%20Winter%20Course%20Dartington.html
Here is the code that is nnot working:
$(document).ready(function() {
$('#tabvanilla ul').tabs({ fx: { height: 'toggle', opacity: 'toggle' } });
$('#featuredvid ul').tabs();
});
Maybe you can find out what is wrong
thanks,
Ilaria