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Android: How can I pass parameters to AsyncTask's onPreExecute()?
...ng the task, do something like:
new MyAsyncTask(true).execute(maybe_other_params);
Edit: this is more useful than creating member variables because it simplifies the task invocation. Compare the code above with:
MyAsyncTask task = new MyAsyncTask();
task.showLoading = false;
task.execute();
...
Sending POST data in Android
... }
@Override
protected String doInBackground(String... params) {
String urlString = params[0]; // URL to call
String data = params[1]; //data to post
OutputStream out = null;
try {
URL url = new URL(urlString);
...
Running multiple AsyncTasks at the same time — not possible?
...truly want parallel execution, you can use the executeOnExecutor(Executor, Params...) version of this method with THREAD_POOL_EXECUTOR; however, see commentary there for warnings on its use.
DONUT is Android 1.6, HONEYCOMB is Android 3.0.
UPDATE: 2
See the comment by kabuko from Mar 7 2012 at 1:...
How to verify a user's password in Devise
... is a better, and more elegant way of doing it:
user = User.find_by_email(params[:user][:email])
user.valid_password?(params[:user][:password])
The other method where you generate the digest from the user instance was giving me protected method errors.
...
Cache busting via params
...off the bat figuring out a system for doing so. My thought was to apply a param to the end of css and js files with the current version number:
...
Can a C# class inherit attributes from its interface?
...ance chain is not used to find the attributes.</summary>
/// <typeparam name="T">The type of attribute to search for.</typeparam>
/// <param name="type">The type which is searched for the attributes.</param>
/// <returns>Returns all attributes.</returns>
pub...
How to set RelativeLayout layout params in code not in xml?
...
Just a basic example:
RelativeLayout.LayoutParams params = new RelativeLayout.LayoutParams(RelativeLayout.LayoutParams.WRAP_CONTENT, RelativeLayout.LayoutParams.WRAP_CONTENT);
params.addRule(RelativeLayout.ALIGN_PARENT_LEFT, RelativeLayout.TRUE);
Button button1;
butto...
ProcessStartInfo hanging on “WaitForExit”? Why?
...handling has been completed, call the WaitForExit() overload that takes no parameter after receiving a true from this overload.
– Patrick
Feb 3 '16 at 1:05
...
Getting the minimum of two values in SQL
...st End PaidForPast
As Inline table valued UDF
CREATE FUNCTION Minimum
(@Param1 Integer, @Param2 Integer)
Returns Table As
Return(Select Case When @Param1 < @Param2
Then @Param1 Else @Param2 End MinValue)
Usage:
Select MinValue as PaidforPast
From dbo.Minimum(@PaidThisMo...
What's the most concise way to read query parameters in AngularJS?
I'd like to read the values of URL query parameters using AngularJS. I'm accessing the HTML with the following URL:
10 Ans...