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Similar to jQuery .closest() but traversing descendants?
...e first one. While the Sizzle engine is fast, this represents unnecessary extra searching. There's no way to short-circuit the search and stop after the first match is found.
– icfantv
Oct 2 '14 at 20:33
...
How to change JFrame icon [duplicate]
...ionListener{
/**
*
*/
/**
* @param args
*/
public static void main(String[] args) {
String appdata = System.getenv("APPDATA");
String iconPath = appdata + "\\JAPP_icon.png";
File icon = new File(iconPath);
if(!icon.exists()){
FileDownloaderNEW fd = new FileDownloader...
Rails: fields_for with index?
...:namespace] = options[:namespace]
case record_name
when String, Symbol
if nested_attributes_association?(record_name)
return fields_for_with_nested_attributes(record_name, record_object, fields_options, block)
end
else
re...
instantiate a class from a variable in PHP?
... If you work with namespace, put the current namespace into the string: $var = __NAMESPACE__ . '\\' . $var . 'Class';
– bastey
Sep 2 '13 at 13:28
...
Importing CommonCrypto in a Swift framework
...t files as any other modules. For example:
import CommonCrypto
extension String {
func hnk_MD5String() -> String {
if let data = self.dataUsingEncoding(NSUTF8StringEncoding)
{
let result = NSMutableData(length: Int(CC_MD5_DIGEST_LENGTH))
let resultBy...
Visual Studio Clicking Find Results Opens Code in Wrong Window
...way that I prefer. Code files still open in the main pane after doing this extra step.
– Colm
Jan 11 '19 at 17:54
|
show 1 more comment
...
How does inheritance work for Attributes?
...ue)]
[AttributeUsage (Inherited = True)]
MyUberAttribute : Attribute
{
string _SpecialName;
public string SpecialName
{
get { return _SpecialName; }
set { _SpecialName = value; }
}
}
Then use the Attribute by decorating a super-class...
[MyUberAttribute(SpecialName = "Bob"...
Changing the Git remote 'push to' default
...ose output is really just git remote -v or git remote --verbose. The -vv's extra v is redundant.
– Artif3x
Feb 22 '18 at 19:37
|
show 3 more...
Execute method on startup in Spring
...ootApplication
public class DemoApplication {
public static void main(String[] args) {
ConfigurableApplicationContext app = SpringApplication.run(DemoApplication.class, args);
MyBean myBean = (MyBean)app.getBean("myBean");
myBean.invokeMyEntryPoint();
}
}
...
View markdown files offline [closed]
... thanks, a Chrome extension would always be useful; no need to use extra software
– Avi
Sep 26 '13 at 1:55
39
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