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@ character before a function call
What is the difference between these two function calls in PHP?
5 Answers
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Is there any publicly accessible JSON data source to test with real world data? [closed]
I'm working on a JavaScript dynamically loaded tree view user control. I'd like to test it with real world data.
5 Answers
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How to insert a SQLite record with a datetime set to 'now' in Android application?
...r date.
For example i save in my db this number : 1332342462078
But when i call the method above i have this result: 21-mar-2012 16.07.42
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How to install mongoDB on windows?
...rocess in Windows
Are you ready for the installation … and use …
Technically, it’s not an installation it’s just Downloading…
I. Download the zip file http://www.mongodb.org/downloads
II. Extract it and copy the files into your desired location.
III. Start the DB engine.
IV. Test the i...
How to check if two arrays are equal with JavaScript? [duplicate]
...de
// the array, you should sort both arrays here.
// Please note that calling sort on an array will modify that array.
// you might want to clone your array first.
for (var i = 0; i < a.length; ++i) {
if (a[i] !== b[i]) return false;
}
return true;
}
...
Gson: How to exclude specific fields from Serialization without annotations
...e().equals(fieldName));
}
}
Here is how we can use it generically.
Gson gson = new GsonBuilder()
.setExclusionStrategies(new TestExclStrat("in.naishe.test.Country.name"))
//.serializeNulls()
.create();
Student src = new Student();
String json = gso...
Set android shape color programmatically
...of ColorDrawable) {
// alpha value may need to be set again after this call
ColorDrawable colorDrawable = (ColorDrawable) background;
colorDrawable.setColor(ContextCompat.getColor(mContext,R.color.colorToSet));
}
Compact version:
Drawable background = imageView.getBackground();
if (ba...
how to bypass Access-Control-Allow-Origin?
I'm doing a ajax call to my own server on a platform which they set prevent these ajax calls (but I need it to fetch the data from my server to display retrieved data from my server's database).
My ajax script is working , it can send the data over to my server's php script to allow it to process.
H...
How can I tell AngularJS to “refresh”
...f using the "ng-click" attribute, I am using a jQuery.click() listener and calling a function inside my scope like so:
3 An...
What does 'var that = this;' mean in JavaScript?
... });
});
Because this frequently changes when you change the scope by calling a new function, you can't access the original value by using it. Aliasing it to that allows you still to access the original value of this.
Personally, I dislike the use of that as the alias. It is rarely obvious w...