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Android AsyncTask threads limits?
...led internally by a shared (static) ThreadPoolExecutor and a LinkedBlockingQueue. When you call execute on an AsyncTask, the ThreadPoolExecutor will execute it when it is ready some time in the future.
The 'when am I ready?' behavior of a ThreadPoolExecutor is controlled by two parameters, the core...
How would I run an async Task method synchronously?
...oResetEvent workItemsWaiting = new AutoResetEvent(false);
readonly Queue<Tuple<SendOrPostCallback, object>> items =
new Queue<Tuple<SendOrPostCallback, object>>();
public override void Send(SendOrPostCallback d, object state)
{
...
Which would be better for concurrent tasks on node.js? Fibers? Web-workers? or Threads?
...CE.
-- Hmm, should I be excited now?
-- Maybe :) Node runs a loop over a queue. In this queue are our jobs, i.e, the calls we started to process incoming requests. The most important point here is the way we design our functions to run. Instead of starting to process a request and making the calle...
Windows shell command to get the full path to the current directory?
...nts if you're using the shell directly, or %cd% if you want to use it in a batch file (it behaves like an environment variable).
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Which is best way to define constants in android, either static class, interface or xml resource?
.../company_1/news";
public static final int BANNER_TRANSITION_DURATION = 5000;
public static final int NOTICE_BUTTON_BLINK_DURATION = 5000;
public static final int BANNER_FETCH_LIMIT = 3;
}
Now we can use above constants in following way.
Constant.NOTICE_BUTTON_BLINK_DURATION
...
Aliases in Windows command prompt
...
This is naive and inefficient. The autorun batch file will be run for every instance of cmd.exe, including the system function. It needs to exit if a certain variable (e.g. AUTORUN) is defined. Otherwise set up the environment (set AUTORUN=1) and set up doskey in a si...
Can't start Eclipse - Java was started but returned exit code=13
I am trying to get my first taste of Android development using Eclipse. I ran into this problem when trying to run Eclipse, having installed version 4.2 only minutes ago.
...
What does the 'static' keyword do in a class?
...hey were instance members, e.g.
// Bad code!
Thread.currentThread().sleep(5000);
someOtherThread.sleep(5000);
That makes it look as if sleep is an instance method, but it's actually a static method - it always makes the current thread sleep. It's better practice to make this clear in the calling ...
Web-scraping JavaScript page with Python
...Error: HTTPSConnectionPool(host='docs.python-requests.org', port=443): Max retries exceeded with url: / (Caused by SSLError(SSLError(1, '[SSL: TLSV1_ALERT_INTERNAL_ERROR] tlsv1 alert internal error (_ssl.c:1045)')))
– HuckIt
Apr 23 '19 at 16:01
...
Python: split a list based on a condition?
...sed
but not yet requested elements). To keep state, I use two double-ended
queues (deques):
from collections import deque
SplitSeq class takes care of the housekeeping:
class SplitSeq:
def __init__(self, condition, sequence):
self.cond = condition
self.goods = deque([])
...