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Getting attributes of Enum's value
...r pattern with
// other MetaData elements in the future. This is your base method for each.
public static T GetAttribute<T>(this Enum value) where T : Attribute {
var type = value.GetType();
var memberInfo = type.GetMember(value.ToString());
var attributes = me...
how to log in to mysql and query the database from linux terminal
... machine using root user as well as other user.
I can connect to mysql database on linux machine from windows machine using sqlyog.
Now I want to execute queries on linux machine only using linux terminal
...
How do I run a Python script from C#?
...and Master Morality's answer didn't do it for me. The following, which is based on the previous answer, worked:
private void run_cmd(string cmd, string args)
{
ProcessStartInfo start = new ProcessStartInfo();
start.FileName = cmd;//cmd is full path to python.exe
start.Arguments = args;//args is ...
get current url in twig template?
...ny 2.1.x $request->attributes->get('_route_params') feature.
* Code based on PagerfantaBundle's twig extension.
*/
public function routerParams()
{
$router = $this->container->get('router');
$request = $this->container->get('request');
$routeName = $request->attri...
Flask SQLAlchemy query, specify column names
... the code is clean but the sql query selects all fields from the database. I have used with_entities as given in the accepted answer and the query selected only that fields/.
– Srikanth Jeeva
May 5 at 0:34
...
Where do I mark a lambda expression async?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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How to check whether an object is a date?
...do things */ }
alert( myDate.typof() ); //=> String
[Edit march 2013] based on progressing insight this is a better method:
Object.prototype.is = function() {
var test = arguments.length ? [].slice.call(arguments) : null
,self = this.constructor;
return test ? !!(tes...
What is the meaning of “$” sign in JavaScript
...
Prototype, jQuery, and most javascript libraries use the $ as the primary base object (or function). Most of them also have a way to relinquish the $ so that it can be used with another library that uses it. In that case you use jQuery instead of $. In fact, $ is just a shortcut for jQuery.
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How to convert string representation of list to a list?
...
Inspired from some of the answers above that work with base python packages I compared the performance of a few (using Python 3.7.3):
Method 1: ast
import ast
list(map(str.strip, ast.literal_eval(u'[ "A","B","C" , " D"]')))
# ['A', 'B', 'C', 'D']
import timeit
timeit.timeit(st...
Java: Clear the console
...nt variable. All this code does is call the Windows or Unix system command based on the default system configuration to clear the command prompt or terminal window respectively. It should be exactly the same as opening a terminal window and typing "cls" followed by the Enter key.
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