What is the difference b/n pre-increment and functional argument is pre-increment
- by thulasi
main()
{
int a=1;
void xyz(int,int);
xyz(++a,a++);
printf("%d",a);
}
void xyz(int x,int y)
{
printf("\n%d %d",x,y);
}
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Search found 62161 results on 2487 pages for 'set difference'.
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How we set or get focus to any control - and leave the focus in COCOA
- by Amit Battan
Hi All How we set or get focus on any control in cocoa. like setfirstresponder We have 2 control A and B, A is firstresponder After action I want to set focus ob B control and also how we get focus on a particular control and how we notify that leave focus..... I need it in validation .... I want to force user to fill a textfield and then go to next field..something like this Thanks DeepikaRead the article
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Set up Windows SBS dns server and vpn clients from brench office
- by mn
I have got some clients from bench office which connects vpn to main office. The Router from bench office assigned addresses from DHCP 192.168.1.0/255.255.255.0 and remote gateway assigned vpn ip addresses 10.10.20.0/255.255.255.0. There is a DNS server (Active Directory Win SBS 2000) and vpn client are registered with vpn address (10.10.20.0/255.255.255.0 and domain company.com.pl). I would like to register also primary bench subnet 192.168.1.0/255.255.255.0 with domain for example company.vpn.local I want to access vpn hosts for example: dev3.copmany.pkb.local and dev3.company.com using my Win SBS 2000 DNS server.Read the article
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SQL Server 2008 - Difference between time(0)
- by lugeno
I've a table with working_hours time(0), lunch_hours time(0) What I have to do is the following: If lunch_hours is greater that one hour, I have to calculate the offset Example: lounch_hour = 01:30:00 = offset = 00:30:00 Once done I've to subtract the offset from the working_hours value Example: offset = 00:30:00, working_hours = 07:30:00 = working_hours = 07:00:00 The result must be in time(0) format (hh:mm:ss) I've tried several solutions but still not working. Used DATEDIFF probably didn't used in correct way. Thanks for any help Bye!Read the article
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How to set the publisher name in a BHO
- by simil
I have written a BHO and a toolbar for Internet Explorer in C#. They are getting installed and working properly. In the manage add-ons window in IE8, I am able to see both my BHO and toolbar. But, the publisher name of both is set to "Control name is not available". How can I set the publisher name?Read the article
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C++ random number from a set
- by user69514
Is it possible to print a random number in C++ from a set of numbers with ONE SINGLE statement? let's say the set is 2, 5, 22, 55, 332 i looked up rand, but I double it's possible to do in a single statementRead the article
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regarding difference between siebel crm and microsoft dynamic crm
- by anees
hi every now i would like to learn one cource.i think to learn any CRM cource that i seither SIEBEL CRM or DYNAMIC CRM but which one is better to learn and in which one jobs r good .plz could some plz suggest me .thanksRead the article
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Difference Between For And Foreach Loop
- by Asim Sajjad
Is it better to use the for loop for foreach which is used for collection? As I have heard that for loop is better then foreach as Index based search is better.Read the article
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Duplicate django query set?
- by Piotr Czapla
I have a simple django's query set like: qs = AModel.objects.exclude(state="F").order_by("order") I'd like to use it as follows: qs[0:3].update(state='F') expected = qs[3] # throws error here But last statement throws: "Cannot update a query once a slice has been taken." How can I duplicate the query set?Read the article
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How to set the time HylaFax waits for the remote device to pick up
- by Flo
I'm using HylaFax on one of my server to send facsimile to different devices which works pretty well except for one device. I'm not sure, but the problem might be, that the remote device takes to long to pick up and response to the call. I tested it by calling the fax number with my phone and it took 30 seconds till the remote side picked up. So is there a way to tell HylaFax how long it should wait for the remote device to answer?Read the article
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how to handle result set data
- by ashwani66476
Hello All I am getting lacks of records in my Result Set. My concerns are : How Result Set handle these records internally? and How a programmer can handle those records in batches So that memory problem would not occur.? waiting for your answers .. Many ThanksRead the article
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How do you set up redundant servers?
- by user59240
To the sysadmins out there, I'm trying to get an idea about how you go about maintaining redundant servers for small projects. The modest number of servers in my mind is two, and three main essential services come to mind: HTTP, mail and DNS. How do you automate this duplicity? Is rsync the tool of choice (again, for small projects)? In addition to common tools for these tasks, references to books and articles would be greatly appreciated. The more hands-on the approach, the better. Thanks!Read the article
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i recieved warning when set cookie
- by jeya devan
i used mvc concept for my project... i can set cookies index page... but i can not set cookies in view page,,, i received the following warning... Warning: Cannot modify header information - headers already sent by... thanks advanceRead the article
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how to redirect page if parameter set?
- by Ronnie Chester Lynwood
ey i want to make a thing but i need some help. ive got an index.php with codes. and i added "file" parameter to index.php. so i mean if "index.php?file=/folder/folder/picture.png" is set, download file. if "file=" not set do not do anything. I get "file" parameter with $_REQUEST thingy. please help thanks..Read the article
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how to redirect page if parameter set?
- by Ronnie Chester Lynwood
hey i want to make a thing but i need some help. ive got an index.php with codes. and i added "file" parameter to index.php. so i mean if "index.php?file=/folder/folder/picture.png" is set, go to file. if "file=" not set do not do anything. I get "file" parameter with $_REQUEST thingy. please help thanks..Read the article
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How to set default save location in applications
- by user23950
Especially in dreamweaver and photoshop. And do you know of any application that lets me jump through all the common save locations for dreamweaver. For example, I save .php files on C:\Wamp\www. And then I created a new site, which will has default save location to be:C:\Users\username\Documents\Unnamed Site 2Read the article
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Most scalable way of serving a small set of static HTTP content
- by Ekevoo
The story: Hi guys. I'm among the people responsible for serving the results of the most anticipated (by number of people participating) annual entrance exam in my state. As such, when our results are published, the interest is overwhelming. In the past we delegated the responsibility of serving the results to the media, but that spoils a little the officialness of these results. This year we went with a little (long overdue) experiment of using lighttpd instead of Apache as well as other physical network optimizations I wasn't directly involved with. The results were very satisfactory. The server didn't choke even once, nor we saw any of the usual Twitter complaints on unavailability and/or slowness that were previously common. However, because we still delegated the first publication of the results to the media I'm still not 100% sure we can handle the load of actually publishing the results first. The question: Now because these files are like 14MB in total and a true lightweight Linux distribution isn't that big either, I'm thinking: what if next year we run full RAMdrive? Is there any? Is that useful? Is that worth it for a team that uses Debian almost exclusively? Are there other optimizations that I should be focusing on instead?Read the article
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Set up domain filter on IIS 6 SMTP Server
- by trentniemeyer
Is there a way to specify that only emails from a certain domain get sent from the SMTP Server on IIS 6? This would be super helpful for our testing environment.Read the article
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Is there a difference here?
- by HotHead
Please consider following code: 1. uint16 a = 0x0001; if(a < 0x0002) { // do something } 2. uint16 a = 0x0001; if(a < uint16(0x0002)) { // do something } 3. uint16 a = 0x0001; if(a < static_cast<uint16>(0x0002)) { // do something } 4. uint16 a = 0x0001; uint16 b = 0x0002; if(a < b) { // do something } What compiler does in backgorund and what is the best (and correct) way to do above testing? p.s. sorry, but I couldn't find the better title :) Thank you in advance!Read the article
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Android Set ImageButton as Toggle
- by GuyNoir
How can I have an imagebutton stay in the 'pressed' state when it is clicked? Basically I just want the background to be the depressed background, but I can't figure out how to set it. At the moment, I've just copied the selected button background into my res folder, but when I set it as the background, it becomes blurry (since the original image is bigger than the button itself). Normal Background: What I'm getting:Read the article
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Set the accessibility attributes on UIBarButtonItem
- by Tim Norman
I am working on making my iPhone app accessible. I have several UIBarButtonItem objects in Interface Builder, and I cannot find any option to set the accessibility label or hint for these buttons. How can I set these attributes?Read the article
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[ASP.NET - CurrentUICulture] Where can I set CurrentUICulture at a web page
- by Ricky
Hi folks: I see a document said: CurrentUICulture must be set at the startup of a application. For a web page, where do I dynamically/statically set this property appropriately? Thanks.Read the article
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How to set up an apt repository?
- by George Edison
I am interested in setting up an apt repository on my server to host some of my packages. How would I go about doing this? It's a shared server. Basically, I want to do what Google did in regards to the way they host Chrome downloads for Linux.Read the article
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set permissions to /bin/su
- by JiminyCricket
i need to change my /bin/su permissions back to the default, which is -rwsr-xr-x. 1 root root 42436 2009-09-08 04:52 /bin/su right now its -rwxr-xr-x. 1 root root 42436 2009-09-08 04:52 /bin/su how do I add the s in...? ive never seen that beforeRead the article
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Major performance difference between two Oracle database instances
- by jrdioko
I am working with two instances of an Oracle database, call them one and two. two is running on better hardware (hard disk, memory, CPU) than one, and two is one minor version behind one in terms of Oracle version (both are 11g). Both have the exact same table table_name with exactly the same indexes defined. I load 500,000 identical rows into table_name on both instances. I then run, on both instances: delete from table_name; This command takes 30 seconds to complete on one and 40 minutes to complete on two. Doing INSERTs and UPDATEs on the two tables has similar performance differences. Does anyone have any suggestions on what could have such a drastic impact on performance between the two databases?Read the article
