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What is the difference between self::$bar and static::$bar in PHP?
...ich may not be what you intend:
class Foo
{
protected static $bar = 1234;
}
class Bar extends Foo
{
protected static $bar = 4321;
}
When you call a method via static, you're invoking a feature called late static bindings (introduced in PHP 5.3).
In the above scenario, using self will re...
Pandas convert dataframe to array of tuples
...46
cs95
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answered Mar 18 '12 at 20:39
Wes McKinney...
LINQ - Convert List to Dictionary with Value as List
...
answered Aug 23 '10 at 15:40
JaredParJaredPar
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UIRefreshControl without UITableViewController
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388
On a hunch, and based on DrummerB's inspiration, I tried simply adding a UIRefreshControl inst...
File Upload in WebView
...ill swear at you if you try to put @Override here
// For Android 3.0+
public void openFileChooser(ValueCallback<Uri> uploadMsg) {
mUploadMessage = uploadMsg;
Intent i = new Intent(Intent.ACTION_GET_CONTENT);
i.addCategory(Intent.CATE...
Best way to store a key=>value array in JavaScript?
...avaScript object is:
var myArray = {id1: 100, id2: 200, "tag with spaces": 300};
myArray.id3 = 400;
myArray["id4"] = 500;
You can loop through it using for..in loop:
for (var key in myArray) {
console.log("key " + key + " has value " + myArray[key]);
}
See also: Working with objects (MDN).
In EC...
What's the opposite of head? I want all but the first N lines of a file
...tput lines starting with the Kth
So to filter out the first 2 lines, -n +3 should give you the output you are looking for (start from 3rd).
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Update git commit author date when amending
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376
You can change the author date with the --date parameter to git commit. So, if you want to am...
Difference between application/x-javascript and text/javascript content types
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325
text/javascript is obsolete, and application/x-javascript was experimental (hence the x- prefi...
Function to Calculate Median in SQL Server
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