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PHPUnit: assert two arrays are equal, but order of elements not important
...ays must have the same indexes with identical values
* without respect to key ordering
*
* @param array $a
* @param array $b
* @return bool
*/
function arrays_are_similar($a, $b) {
// if the indexes don't match, return immediately
if (count(array_diff_assoc($a, $b))) {
return false;
...
AngularJs ReferenceError: $http is not defined
... answered Dec 7 '12 at 8:12
ŁukaszBachmanŁukaszBachman
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How to drop columns by name in a data frame
I have a large data set and I would like to read specific columns or drop all the others.
11 Answers
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How can I make SQL case sensitive string comparison on MySQL?
...ase insensitive by default. This means that if you search with col_name LIKE 'a%', you get all column values that start with A or a. To make this search case sensitive, make sure that one of the operands has a case sensitive or binary collation. For example, if you are comparing a column and a stri...
android webview geolocation
...locationPermissionsShowPrompt(String origin, GeolocationPermissions.Callback callback) {
callback.invoke(origin, true, false);
}
});
Geolocation uses databases to persist cached positions and permissions between sessions. The location of the database is set using WebSettings.setGeolocationDa...
list every font a user's browser can display
...t ahead of time or send it down from the server. (Intuitively, it seems like the browser should know what fonts it has and this should be exposed to javascript somehow.)
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Check if multiple strings exist in another string
How can I check if any of the strings in an array exists in another string?
15 Answers
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How to overwrite the previous print to stdout in python?
...te your final output.
Update
Now that Python 2 is EOL, a Python 3 answer makes more sense. For Python 3.5 and earlier:
for x in range(10):
print('{}\r'.format(x), end="")
print()
In Python 3.6 and later, f-strings read better:
for x in range(10):
print(f'{x}\r', end="")
print()
Of course, ...
C# member variable initialization; best practice?
...
Other than that, I tend to prefer the field initializer syntax; I find it keeps things localized - i.e.
private readonly List<SomeClass> items = new List<SomeClass>();
public List<SomeClass> Items {get {return items;}}
I don't have to go hunting up and down to find where it is ...
Create a nonclustered non-unique index within the CREATE TABLE statement with SQL Server
It is possible to create a primary key or unique index within a SQL Server CREATE TABLE statement. Is it possible to create a non-unique index within a CREATE TABLE statement?
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