After opening a file in vim,And if that file is created by root .How to change the current user to superuser mode without quitting or before saving.
Thanks.
Hello,
How can I post a full hyperlink with its parameters to another link in objective-c?
Like: url=http://www.test.de/index.php?param1=23¶m2=23¶m3=345
Thanks
I have aspx application then i added <META HTTP-EQUIV="CACHE-CONTROL" CONTENT="NO-CACHE"> to the head and after that all controlls ID where shift up by 1 ctl03_lHeading - is now ctl04_lHeading ..
Is this common behavior?
thanks
Where can I set it? I need files to be encoded in UTF-8 by default... there is nothing in Tools - Options or any other menu as far as I know :(
P.S. I don't need to set default encoding for Project or so, I need it to be default for any files I create. Thanks for your help :)
I like to setup a Server and Workstation sort of network in linux (like we have Domain Controller in windows) where all the desktops login where authenicated with server, how this can be done.
I prefer CENTOS 5.4 for server and FEDORA 12 for dektop
Thanks in advance
Hi,
I'm currently obtaining a handle to a Excel worksheet by using the below C# code:
*Excel.Worksheet worksheet = (Excel.Worksheet)sheets.get_Item(15);//Get the worksheet "SubSignOff" number*
Is there any way that I can obtain the same by using the worksheet name -- "SubSignOff" ?
Many thanks for your help.
--Chapax
Hello everyone!
I have the following regexp:
(?P<question>.+(?<!\[\[))
It is designed to match hello world! in the string hello world! [[A string typically used in programming examples]]
Yet I just matches the whole string, and I can't figure out why. I've tried all flavors of lookaround, but it just won't work...
Anyone knows how to fix this problem?
Thanks,
CFP.
Boy, I've got everything down-pat save the word referencing. The game crashes because of the size of NSMutableArray.
What's the best way to create a word list that can be referenced without encumbering memory?
Thanks!
hi
i want to create simple pdf reader application for ipad.
but did not find the proper documentation or sample code. please guide me from where i should start.
Thanks
Miraaj
I'm looking to retrieve the latest two posts from a Blogger.com account that belongs to me.
What is the best way of doing so using Ruby on Rails 2.3.5?
Thanks!
Hi,
I want to do the following in my page_load:
if (condition)
ChangePasswordControl.InstructionText = "......";
However, I am using a ChangePasswordTemplate which when generated doesn't include an
<asp:Literal ID="InstructionText runat="server" /> or similar.
Can anyone suggest how to conditionally include instructions in the template in this context?
Thanks,
Chris
I've been programming in VB.net for a while now, and I finally got access to a mac to make ipod apps. What are some useful sites, videos, etc. that could help me get used to Objective C and the Xcode IDE? I've stumbled upon the samples on the apple dev site, but none of them really give good examples which I could learn the syntax of the language from.
Thanks for the help, Objective C is really a big change from VB.net!
I am curious if anyone have used UnderC, Cint, and Ch (or any other C++ interpreter) and could share their experience.
Thanks everyone for your valuable input.
/Allan
Hello,
In an application I'm designing, the user has to be able to specify rather complex event scheduling (continuous time-block vs. daily time-blocks, exception date/times, recurrence patterns etc.)
Does anyone know of a good design page for such a thing online? For example, I was highly impressed with this page's description of how to do database audit trails, and would love something similar.
Thanks.
I have a .h file containing... myViewController : UIViewController {}
in the .m file I need to load either another view or a tab view depending on choice of the user.
Does anyone have a good example that I can borrow and learn from ??
thanks!!
All of the expires headers articles I've looked at give more or less the following solution:
ExpiresByType image/gif A2592000
ExpiresByType image/png A2592000
ExpiresByType image/jpg A2592000
ExpiresByType image/jpeg A2592000
But it doesn't make sense to me because I know which of my images are going to change and which aren't, so I want to be able to add specific expiration dates to specific image files. How would I go about this?
Thanks!
Which is the best way to manage a website with one or more mirrors so that:
Google don't consider it as "dupicated content"
The website is correctly indexed
No inconsistencies or duplicated information are present in Google Analytics
The Google webmaster guidelines in general are respected
NOTE: I'm not sure if I should ask this question here or in ServerFault. It looks a bit in the middle between programming and server administration. Let me know if you think ServerFault represent a more appropriate place for this and I'll move it.
Thanks.
Say i have those 3 arrays :
Product(milk,candy,chocolate)
Colors(white,red,black)
Rating(8,7,9)
How to create a loop to bind those arrays so i get 3 variables in each loop : $product $color $rating
So by example i will output like this:
Milk is white and has a rating of 8/10
Candy is red and has a rating of 7/10
Chocolate is black and has a rating of 9/10
Thanks
Hi,
i want to implement a ipad view, where i parse an xml file and put the entries side by side on an "endless" ipad view, so you have to swipe through it left and right. could someone tell me how i can implement this? which type of view do i have to use?
thanks in advance
regards
Hi.
I'm looking to install the 1.6 version of JavaHL on CentOS, which proves to be more tricky then expected.
Has someone succeed doing so and can point a repo for this?
Thanks in advance.
Hi
Suppose I insert a data point into a sqlite3 database on a nightly basis. Could anyone tell me how to obtain the data points for the past 30 days?
Thanks,
Raj
hey i am building an application in which user can send an email to a person.
The user enters the email id of the person to whom email is to be sent in a Edit field and then presses a send button the email must be delivered with an attachment.
how can i do it??????
i m really confused after googling.
can someone tell me the exact way
also,cant i send email from simulator if my cod file is unsigned
thanks in advance
Specifically, I want to use IShellFolder, IExtractImage and ShellInterop in order to extract thumbnails from PDF and DOC files.
Also, the namespace I need to import would be handy too
Thanks so much for taking a look at this newbie question :)
Iain