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How to display multiple notifications in android

...intent will direct to different activity.. private void sendNotification(String message,String title,JSONObject extras) throws JSONException { String id = extras.getString("actionParam"); Log.e("gcm","id = "+id); Intent intent = new Intent(this, OrderDetailActivty.class); intent.pu...
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How do I convert an enum to a list in C#? [duplicate]

...lues(typeof(SomeEnum)) .Cast<SomeEnum>() .Select(v => v.ToString()) .ToList(); share | improve this answer | follow | ...
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Setting the selected value on a Django forms.ChoiceField

...ee_id}) Alternatively the initial argument can be ignored in place of an extra line with: form.fields['manager'].initial = manager_employee_id share | improve this answer | ...
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Use StringFormat to add a string to a WPF XAML binding

...e is effectively what you need: <TextBlock Text="{Binding CelsiusTemp, StringFormat={}{0}°C}" /> share | improve this answer | follow | ...
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What does .SD stand for in data.table in R

...mples below, this is particularly helpful for chaining together "queries" (extractions/subsets/etc using [). In particular, this also means that .SD is itself a data.table (with the caveat that it does not allow assignment with :=). The simpler usage of .SD is for column subsetting (i.e., when .SDc...
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Using curl POST with variables defined in bash script functions

...i.e. 1: Simply add ' before and after $variable when replacing desired string for i in {1..3}; do \ curl -X POST -H "Content-Type: application/json" -d \ '{"number":"'$i'"}' "https://httpbin.org/post"; \ done 2. For input with spaces: Wrap variable with additional " i.e. "el a": decla...
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Is Java really slow?

...on Java still has a bad reputation, especially server-side. This makes the String problems exponentially worse. Some simple mistakes are common: objects are often used in place of primitives, reducing performance and increasing memory use. Many Java libraries (including the standard ones) will creat...
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How to configure socket connect timeout

... timeout.</param> public static void Connect(this Socket socket, string host, int port, TimeSpan timeout) { AsyncConnect(socket, (s, a, o) => s.BeginConnect(host, port, a, o), timeout); } /// <summary> /// Connects the specified socket. /// </summar...
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How do I log a Python error with debug information?

... problem is that traceback lines could have \n inside, so we need to do an extra work to get rid of this line endings: import logging logger = logging.getLogger('your_logger_here') def log_app_error(e: BaseException, level=logging.ERROR) -> None: e_traceback = traceback.format_exception(e...
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Is there a way to provide named parameters in a function call in JavaScript?

...se to what you want, but it is based on the output of Function.prototype.toString [ES5], which is implementation dependent to some degree, so it might not be cross-browser compatible. The idea is to parse the parameter names from the string representation of the function so that you can associate t...