block

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Easy Slider 1.7 - make entire slide clickable

I\'m using the Easy Slider on my home page. My question is, how can I m开发者_如何学Goake each entire slide clickable? Currently only the h3 and p are clickable.[详细]

2023-03-10 12:15 分类：问答
How to accept input into array

I have a server and client. The client will send a message, which is encrypted, to the server and the server will decrypt it. If the message block size is more than one, it will only send the last let[详细]

2023-03-10 03:15 分类：问答
Block definition - difference between braces and do-end?

can anybody explain why the following code aborts with an error irb(main):186:0> print ((1..10).collect do |x| x**2 end)[详细]

2023-03-09 19:44 分类：问答
Limitations of Java Anonymous Classes compared to Objective-C Blocks

I\'m just starting to wrap my head around first order functions and closures after discovering blocks in Objective-C. Java is another language where I\'ve heard about closures (or lack thereof) and ho[详细]

2023-03-09 07:54 分类：问答
Cancelling loading data in uitableview in iphone

In my app i have a large number , around 70000 records to load in a tablevie开发者_高级运维w. It takes a lot of time to load like ten minutes. Since it blocks the main UIthread, I am unable to go back[详细]

2023-03-09 07:32 分类：问答
What do these weird characters mean?

I\'m reading a Ruby book but it doesn\'t explain the following: What is this: validates :name,:presence => true[详细]

2023-03-09 04:47 分类：问答
Copy a file block per block in C

I\'m trying to divide a file into an x ammount of blocks of size y (in bytes), so that I can copy each block individually.开发者_如何学C How can I do that?Try using fread[详细]

2023-03-08 19:20 分类：问答
How can i block images from certain site with javascript?

I think this can be done with js.. Let\'s say i want to block loading images from example.com or even with a single image path?[详细]

2023-03-08 15:32 分类：问答
Passing block to label helper in rails3

I want to create label tag with some nested elements. I am using label helper and trying to pass inner html as block but generated HTML doesn\'t look as I expected.[详细]

2023-03-07 10:04 分类：问答
How do I limit the number of times a block is called?

In How do I limit the number of replacements when using gsub?, someone suggested the following way to do a limited number of substitutions:[详细]

2023-03-06 20:15 分类：问答