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AsyncTask Android example
...the heavy lifting occurs in this new thread, and you can even pass the result of the long operation to postExecute() to then show any results of processing.
See these lines where you are later updating your TextView:
TextView txt = findViewById(R.id.output);
txt.setText("Executed");
Put them in ...
HTTP Error 503. The service is unavailable. App pool stops on accessing website
...cal IIS for Windows 8.1 stopped working. I had to update each project in multiple places. In IIS 8, I had to update the credentials in the application pool by right clicking on the pool and clicking "Advanced settings -> Process Model -> Identity". I then had to update the Site itself by going...
Get a random boolean in python?
...vel's answer
$ python -m timeit -s "from random import random" "random() < 0.5"
10000000 loops, best of 3: 0.115 usec per loop
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How to install a previous exact version of a NPM package?
...ve to install an older version of a package, just specify it
npm install <package>@<version>
For example: npm install express@3.0.0
You can also add the --save flag to that command to add it to your package.json dependencies, or --save --save-exact flags if you want that exact versio...
Find and copy files
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Doesn't work if the results have a space in the path. Any suggestions for this?
– TheJeff
Sep 22 '18 at 22:48
1
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Python - Create a list with initial capacity
...
def doAppend( size=10000 ):
result = []
for i in range(size):
message= "some unique object %d" % ( i, )
result.append(message)
return result
def doAllocate( size=10000 ):
result=size*[None]
for i in range(size):
mess...
Eclipse: Referencing log4j.dtd in log4j.xml
...question has been answered, but I'd like to provide my slightly different alternative:
<!DOCTYPE log4j:configuration PUBLIC
"-//APACHE//DTD LOG4J 1.2//EN" "http://logging.apache.org/log4j/1.2/apidocs/org/apache/log4j/xml/doc-files/log4j.dtd">
It is similar to @FrVaBe's response, but on th...
Total width of element (including padding and border) in jQuery
...ns outerWidth and outerHeight which include the border and padding by default, and also the margin if the first argument of the function is true
[Original answer]
The width method no longer requires the dimensions plugin, because it has been added to the jQuery Core
What you need to do is get ...
PHP Function Comments
...tion_Class If something interesting cannot happen
* @author Monkey Coder <mcoder@facebook.com>
* @return Status
*/
Classes:
/**
* Short description for class
*
* Long description for class (if any)...
*
* @copyright 2006 Zend Technologies
* @license http://www.zend.com/license...
What is the purpose of the implicit grant authorization type in OAuth 2?
...eason. How is this "optimized for clients implemented in a browser using a scripting language" (to quote the specification)?
...