大约有 25,300 项符合查询结果（耗时：0.0516秒） [XML]
Twitter Bootstrap Button Text Word Wrap
For the life of me I am unable to get these twitter bootstrap buttons to text wrap onto multiple lines, they appearing like so.
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Check if Internet Connection Exists with Javascript? [duplicate]
...there is an internet connection using Javascript? That way I could have some conditionals saying "use the google cached version of JQuery during production, use either that or a local version during development, depending on the internet connection".
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Default value of BOOL
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There is no default value if you write
-(void)somemethod {
BOOL x; // <--- no default value
It is initialized to garbage.
However, for a BOOL ivar, it will be initialized to NO, as the whole instance is filled with 0 on initialization.
(Note: When ARC is enabled,...
How to minify php page html output?
...e whitespace sequences
'/<!--(.|\s)*?-->/' // Remove HTML comments
);
$replace = array(
'>',
'<',
'\\1',
''
);
$buffer = preg_replace($search, $replace, $buffer);
return $buffer;
}
ob_start("sanitize_output");
?>
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config.assets.compile=true in Rails production, why not?
... Sprockets receives the request and has to look up the fingerprinted filename, check that the file (image) or files(css and js) that make up the asset were not modified, and then if there is a cached version serve that.
That is everything in the assets folder and in any vendor/assets folders used b...
How do I make the return type of a method generic?
Is there a way to make this method generic so I can return a string, bool, int, or double? Right now, it's returning a string, but if it's able find "true" or "false" as the configuration value, I'd like to return a bool for example.
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UITableView load more when scrolling to bottom like Facebook application
...es SQLite. I want to show a list of users (UITableView) using a paginating mechanism. Could any one please tell me how to load more data in my list when the user scrolls to the end of the list (like on home page on Facebook application)?
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C++ : why bool is 8 bits long?
... is typically byte-sized. (It may be larger as well. That's up to the implementation. The main thing is that it must be addressable, so no C++ datatype can be smaller than a byte)
share
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improve th...
Get a list of all the files in a directory (recursive)
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This code works for me:
import groovy.io.FileType
def list = []
def dir = new File("path_to_parent_dir")
dir.eachFileRecurse (FileType.FILES) { file ->
list << file
}
Afterwards the list variable contains all files (java.io.File)...
How to detect internet speed in JavaScript?
...ge that will detect the user’s internet speed and show it on the page? Something like “your internet speed is ??/?? Kb/s” .
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