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jQuery: Return data after ajax call success [duplicate]
...rom functions, but when you finally want to use your data that is returned by the AJAX call, you have to do it like this:
promise.success(function (data) {
alert(data);
});
(See updates below for simplified syntax.)
If your data is available at this point then this function will be invoked imm...
Java Generics (Wildcards)
...<? extends T> or <? super T>) places a restriction on the type by saying that it either has to extend a specific type (<? extends T> is known as an upper bound), or has to be an ancestor of a specific type (<? super T> is known as a lower bound).
The Java Tutorials have some...
LaTeX Optional Arguments
...rred to as #1 and #2 in the {<definition>}--nothing new so far.
But by adding a second optional argument to this \newcommand
(the [YYY]) the first argument (#1) of the newly defined
command \example is made optional with its default value being YYY.
Thus the usage of \example is either:
...
Vim - how to run a command immediately when starting vim?
...rocess asynchronously which then creates variables, but is not quite ready by the time vim has started. The variable does not exist when I try to set it in .vimrc, an after file, or VimEnter event. This is specific to my Windows system somehow, YCM documentation says .vimrc should work for setting...
How to install APK from PC?
...ptions. On Android 4.2 and higher, the Developer options screen is hidden by default. To make it visible, go to Settings > About phone and tap Build number seven times. Return to the previous screen to find Developer options at the bottom.
– Olaf
Aug 11 '14...
Injecting $state (ui-router) into $http interceptor causes circular dependency
...e populated on initial page load in the interceptor.
Anyway, I solved it by using the $stateChangeError event instead. The $stateChangeError event gives you both to and from states, as well as the error. It's pretty nifty.
$rootScope.$on('$stateChangeError',
function(event, toState, toParams,...
HTML table td meaning
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
How to pass the values from one activity to previous activity
...Launch the secondary Activity (your 'Edit Text' Activity) as a subactivity by using startActivityForResult from your main Activity.
Intent i = new Intent(this,TextEntryActivity.class);
startActivityForResult(i, STATIC_INTEGER_VALUE);
Within the subactivity, rather than just closing the Activi...
How do I apply a perspective transform to a UIView?
...ch-based rotation and scaling on a couple of CALayers, based on an example by Bill Dudney. The newest version of the program, at the very bottom of the page, implements this kind of perspective operation. The code should be reasonably simple to read.
The sublayerTransform you refer to in your res...
python pandas: apply a function with arguments to a series
...want to pass more parameters you should use functools.partial as suggested by Joel Cornett in his comment.
An example:
>>> import functools
>>> import operator
>>> add_3 = functools.partial(operator.add,3)
>>> add_3(2)
5
>>> add_3(7)
10
You can also p...