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Do subclasses inherit private fields?
...edition).
As the JLS states (https://docs.oracle.com/javase/specs/jls/se8/html/jls-8.html#jls-8.2):
Members of a class that are declared
private are not inherited by
subclasses of that class. Only members
of a class that are declared protected
or public are inherited by subclasses
d...
Set timeout for ajax (jQuery)
...e $.ajax documentation, this is a covered topic.
$.ajax({
url: "test.html",
error: function(){
// will fire when timeout is reached
},
success: function(){
//do something
},
timeout: 3000 // sets timeout to 3 seconds
});
You can get see what type of error ...
Angularjs ng-model doesn't work inside ng-if
... Pay attention to comments of zsong answer. ng-hide doesn't change html structure. It simply changes css styles. ng-if is more complex: it removes and inserts html parts depending on condition. It creates child scope to store state (at least it should store hidden html part).
...
What are all the escape characters?
...lowing link:
https://docs.oracle.com/javase/tutorial/java/data/characters.html
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405 method not allowed Web API
...a parameter and you are not passing it.
This does NOT work ( 405 error)
HTML View/Javascript
$.ajax({
url: '/api/News',
//.....
Web Api:
public HttpResponseMessage GetNews(int id)
Thus if the method signature is like the above then you must do:
HTML View/Javascript
$.aja...
CSS customized scroll bar in div
...ons will override invalid scroll bar styling on any page you visit.
body, html {
scrollbar-face-color: ThreeDFace !important;
scrollbar-shadow-color: ThreeDDarkShadow !important;
scrollbar-highlight-color: ThreeDHighlight !important;
scrollbar-3dlight-color: ThreeDLightShadow !important;
...
Blocks and yields in Ruby
...So when in rails you write the following:
respond_to do |format|
format.html { render template: "my/view", layout: 'my_layout' }
end
This will run the respond_to function which yields the do block with the (internal) format parameter. You then call the .html function on this internal variable w...
find -exec cmd {} + vs | xargs
...n be a security vulnerability as if there is a filename like "foo -o index.html" then -o will be treated as an option. Try in empty directory: "touch -- foo\ -o\ index.html; find . | xargs cat". You'll get: "cat: invalid option -- 'o'"
– Tometzky
May 28 '09 at ...
simple HTTP server in Java using only Java SE API
...on of sun.* API? Look here: java.sun.com/products/jdk/faq/faq-sun-packages.html Does it tell anything about com.sun.*? The com.sun.* is just used for their own public software which is not part of Java API. They also develop software on top of Java API, like as every other company.
...
Bash if statement with multiple conditions throws an error
...a (for and) and -o (for or) operations.
tldp.org/LDP/Bash-Beginners-Guide/html/sect_07_01.html
Update
Actually you could still use && and || with the -eq operation. So your script would be like this:
my_error_flag=1
my_error_flag_o=1
if [ $my_error_flag -eq 1 ] || [ $my_error_flag_o -eq...