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Handler vs AsyncTask vs Thread [closed]
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All this is part of the CS 282 (2013): Systems Programming for Android from the Vanderbilt University. Here's the YouTube Playlist
Douglas Schmidt seems to be an excellent lecturer
Important: If you are at a point where you are considering to use AsyncTask to solve your threading issues, ...
PHP - Extracting a property from an array of objects
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the second snippet i provided is from php,net and uses the same Class object as in the first snippet, maybe you are right maybe its something else i will try by converting it to an array thankyou.
– Muhammad Omer Aslam
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Check if one list contains element from the other
...the
specified collection (optional operation). In other words, removes
from this list all of its elements that are not contained in the
specified collection.
true if this list changed as a result of the call
Its like
boolean b = list1.retainAll(list2);
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Conventions for exceptions or error codes
...I prefer exceptions because
they interupt the flow of logic
they benefit from class hierarchy which gives more features/functionality
when used properly can represent a wide range of errors (e.g. an InvalidMethodCallException is also a LogicException, as both occur when there's a bug in your code ...
What is an idiomatic way of representing enums in Go?
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Quoting from the language specs:Iota
Within a constant declaration, the predeclared identifier iota represents successive untyped integer constants. It is reset to 0 whenever the reserved word const appears in the source and incr...
Ways to synchronize interface and implementation comments in C# [closed]
...table, and indeed Microsoft chose to copy this (and one or two other tags) from NDoc when they created Sandcastle.
/// <inheritdoc/>
/// <remarks>
/// You can still specify all the normal XML tags here, and they will
/// overwrite inherited ones accordingly.
/// </remarks>
public ...
from jquery $.ajax to angular $http
... request by using http service in AngularJs, which helps to read/load data from remote server.
$http service methods are listed below,
$http.get()
$http.post()
$http.delete()
$http.head()
$http.jsonp()
$http.patch()
$http.put()
One of the Example:
$http.get("sample.php")
.su...
What is the most elegant way to remove a path from the $PATH variable in Bash?
Or more generally, how do I remove an item from a colon-separated list in a Bash environment variable?
33 Answers
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How do I get a Date without time in Java?
Continuing from Stack Overflow question Java program to get the current date without timestamp :
22 Answers
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C++ display stack trace on exception
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the post you link to mostly points to generating a trace from a segfault, but the asker specifically mentions exceptions, which are quite a different beast.
– Shep
Mar 13 '14 at 14:29
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