[Solved] Access Data Variable from one class in another class

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In SecondViewController.h @property (nonatomic, copy) NSString *textblah; In FirstViewController.m #import “SecondViewController.h” // where you want to store value SecondCiewController *secondViewController = [[SecondViewController alloc] init]; secondViewController.textblah = stringToStore; // and [self.navigationController push:secondViewController animated:YES]; // You can log the set value with to check whether it was successful or not. NSLog(@”textblah: %@”, textblah); For complete understanding of … Read more

[Solved] Winsock programming connecting to a public ip

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The issue is with your server. You are binding it to 127.0.0.1. This means your server will only bind to the loopback interface, so only clients running on the same machine as the server will be able to connect to the server using this same interface. If you want your server to accept clients from … Read more

[Solved] How do i automatically add the h1 of a page to an ahref link on that page [closed]

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It can be achieved like this: JSFIDDLE HTML <h1>Web Developer</h1> <a href=”https://stackoverflow.com/questions/32713259/example.com/?Question12=”>job link</a> JQUERY var link = $(“a”).attr(“href”); link = link+$(“h1″).html(); link = link.replace(/\s/g,”%20”); $(‘a’).attr(“href”, link); 7 solved How do i automatically add the h1 of a page to an ahref link on that page [closed]

[Solved] website upload file to directory [closed]

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Try this: <form id=”form_request_file” method=”post” action=”index.php” enctype=”multipart/form-data”> <table align=”center” width=”525″ border=”0″> <label for=”uploaded” class=”control-label col-sm-2″>Upload File</label> <input id=”uploaded” name=”uploaded” type=”file”/> <input value=”Submit” name=”submit” type=”submit”/> </form> <?php if (isset($_POST[‘submit’])) { if (isset($_FILES[‘uploaded’])) { $path = “uploaded_docs/”; $file_name = basename($_FILES[‘uploaded’][‘name’]); $target = $path . $file_name; if (move_uploaded_file($_FILES[“uploaded”][“tmp_name”], $target)) { echo $file_name . ” was uploaded”; } else … Read more

[Solved] You have a 64-bit number 0xCCCCCCCCAAAAAAAA. Write an assembly program to implement 64-bit Logic Shift Right. Shift this 64-bit number right by 4 [closed]

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You have a 64-bit number 0xCCCCCCCCAAAAAAAA. Write an assembly program to implement 64-bit Logic Shift Right. Shift this 64-bit number right by 4 [closed] solved You have a 64-bit number 0xCCCCCCCCAAAAAAAA. Write an assembly program to implement 64-bit Logic Shift Right. Shift this 64-bit number right by 4 [closed]

[Solved] Subquery returned more than 1 value. wrong if statement [closed]

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You do not need any of these IF..ELSE statements or even the sub-queries in your select, what you are after, can be achieved with the following simple select query: CREATE PROC GET_ORDER_ACCOUNT_DETAILS @ORDERID INT AS BEGIN SET NOCOUNT ON; SELECT CASE WHEN od.calcType=”K” THEN od.price * od.kilo ELSE od.quant * od.price END as [AMOUNT] ,od.quant … Read more

[Solved] Whats is Linq equivalent for SQL query with OR-joins? [duplicate]

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You could also do a cross join with a where condition similar to your inner join condition var q1 = from billMap in tblOfferingBillingBehaviorMapping from lkpBill in tblLookUpBillingBehavior where billMap.LkpBillingBehaviorId == lkpBill.LkpBillingBehaviorId || billMap.LkpBillingBehaviorId =lkpBill.ParentRootId select new { billMap, lkpBill }; solved Whats is Linq equivalent for SQL query with OR-joins? [duplicate]

[Solved] what does #someDiv mean? [closed]

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‘#someDiv’ is a CSS3CSS selector which is semantically equivalent to getElementById(‘someDiv’), in that it will select the element with ID ‘someDiv’. So: document.getElementById(‘someDiv’) == // bracket notation will return a DOM element $(“#someDiv”)[0] // leaving it out will return a jQuery object $(“#someDiv”) 4 solved what does #someDiv mean? [closed]

[Solved] c programming, not getting proper value of long double

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You need to use L flag (%Le) to signify that you pass long double: printf(“minimum long double positive value of %Le \n”, LDBL_MAX); printf(“maximum long double positive value of %Le \n”, LDBL_MIN); Otherwise the original code gets part of the long double from the stack and interprets it as double which clearly becomes a mess. … Read more