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How to modify a global variable within a function in bash?
... how the shell processes things
Let's go a step back and think about some API which allows us to easily express, what we want to do.
Well, what do we want do do with the d() function?
We want to capture the output into a variable.
OK, then let's implement an API for exactly this:
# This needs a ...
How to create custom exceptions in Java? [closed]
...n technique used to encapsulate exceptions (typically when implementing an API).
Sometimes there will be situations where you don't want to force every method to declare your exception implementation in its throws clause. In this case you can create an unchecked exception. An unchecked exception ...
Prevent the keyboard from displaying on activity start
...
If you are using API level 21, you can use editText.setShowSoftInputOnFocus(false);
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jQuery: serialize() form and other parameters
... be:
var data = form.serialize() + '&' + $.param(object)
See http://api.jquery.com/jQuery.param for further reference.
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event.returnValue is deprecated. Please use the standard event.preventDefault() instead
...
That's your jQuery API problem, not your script. There is not much to worry about.
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Why are Subjects not recommended in .NET Reactive Extensions?
...This hit the nail on the head for me. I have a situation where there is an API that when invoked generates events that I'd like to pass through a reactive processing pipeline. The Subject was the answer for me, since the FromEventPattern doesn't seem to exist in RxJava AFAICT.
–...
POST data with request module on Node.JS
...ey dude', 'yo': ['im here', 'and here']};
request.post({
url: 'https://api.site.com',
body: jsonDataObj,
json: true
}, function(error, response, body){
console.log(body);
});
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How to change shape color dynamically?
...garding this method that prevents it from working on Android Lollipop 5.0 (API level 21). But have been fixed in newer versions.
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jQuery to loop through elements with the same class
...ll).
$('.testimonial').each(function(i, obj) {
//test
});
Check the api reference for more information.
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Wait until a process ends
...ferring to the Microsoft example:
[https://docs.microsoft.com/en-us/dotnet/api/system.diagnostics.process.enableraisingevents?view=netframework-4.8]
Best would be to set:
myProcess.EnableRaisingEvents = true;
otherwiese the Code will be blocked.
Also no additional properties needed.
// Start a ...