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What is the difference between const int*, const int * const, and int const *?
I always mess up how to use const int* , const int * const , and int const * correctly. Is there a set of rules defining what you can and cannot do?
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Bash script error [: !=: unary operator expected
In my script I am trying to error check if the first and only argument is equal to -v but it is an optional argument. I use an if statement but I keep getting the unary operator expected error.
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How to run a background task in a servlet based web application?
...that you misunderstand the purpose of the servlet. It's intented to act on HTTP requests, nothing more. You want just a background task which runs once on daily basis.
EJB available? Use @Schedule
If your environment happen to support EJB (i.e. a real Java EE server such as WildFly, JBoss, TomEE,...
Node JS Error: ENOENT
... perfectly. The book may have missed mentioning that small step
check out http://webchat.freenode.net/?channels=node.js to chat with some of the node.js community
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How to make all Objects in AWS S3 bucket public by default?
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Go to http://awspolicygen.s3.amazonaws.com/policygen.html
Fill in the details such as:
In Action select "GetObject"
Select "Add Statement"
Then select "Generate Policy"
Copy the text example:
{
"Id": "Policy1397632521960",
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Remove Trailing Slash From String PHP
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Yes, it is!
http://php.net/manual/en/function.rtrim.php
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AngularJS - wait for multiple resource queries to complete
...and $q.all().
Basically, you can use it to wrap all of your $resource or $http calls because they return promises.
function doQuery(type) {
var d = $q.defer();
var result = Account.query({ type: type }, function() {
d.resolve(result);
});
return d.promise;
}
$q.all([
doQuer...
How to use the ProGuard in Android Studio?
...ut the configuration and proguard files location is available at the link
http://tools.android.com/tech-docs/new-build-system/user-guide#TOC-Running-ProGuard
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How to catch SQLServer timeout exceptions
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here: http://www.tech-archive.net/Archive/DotNet/microsoft.public.dotnet.framework.adonet/2006-10/msg00064.html
You can read also that Thomas Weingartner wrote:
Timeout: SqlException.Number == -2 (This is an ADO.NET error code...
Fetch the row which has the Max value for a column
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