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Knight's Shortest Path on Chessboard
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What do you mean by unavailable move? A knight can reach any square right!?
– everlasto
Jan 21 '17 at 16:42
add a com...
Deleting an object in java?
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You should remove the references to it by assigning null or leaving the block where it was declared. After that, it will be automatically deleted by the garbage collector (not immediately, but eventually).
Example 1:
Object a = new Object();
a = null; // after t...
How to get a value of an element by name instead of ID
...ue of an element via the attribute name instead of the ID . eg if I use by id it would be $('#id').val();
9 Answers
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Can you help me understand this? “Common REST Mistakes: Sessions are irrelevant”
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To be RESTful, each HTTP request should carry enough information by itself for its recipient to process it to be in complete harmony with the stateless nature of HTTP.
Okay, I get that HTTP authentication
is done automatically on every message
- but how?
Yes, the username and pas...
Querying data by joining two tables in two database on different servers
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If a linked server is not allowed by your dba, you can use OPENROWSET. Books Online will provide the syntax you need.
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Why use deflate instead of gzip for text files served by Apache?
...dvantages do either method offer for html, css and javascript files served by a LAMP server. Are there better alternatives?
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Differences between Intent and PendingIntent
...to pick how to send your email data.
EXPLICIT INTENTS
// Explicit Intent by specifying its class name
Intent i = new Intent(this, TargetActivity.class);
i.putExtra("Key1", "ABC");
i.putExtra("Key2", "123");
// Starts TargetActivity
startActivity(i);
IMPLICIT INTENTS
// Implicit Int...
How to disable python warnings
...ationWarning as an argument to Python. Better though to resolve the issue, by casting to int.
(Note that in Python 3.2, deprecation warnings are ignored by default.)
Or:
import warnings
with warnings.catch_warnings():
warnings.filterwarnings("ignore", category=DeprecationWarning)
import ...
JavaScript editor within Eclipse [closed]
... to cause performance issues in my other Eclipse plugins. I uninstalled it by reverting my configuration to a point prior to installation.
– nick
Apr 20 '10 at 14:38
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Difference between “managed” and “unmanaged”
...a what they are and what are their differences. What are their difference, by definition? What are the consequences of using either of them? Does this distinction exist in .NET/Windows only?
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