Parallel GC is Stop-The-World (STW) collector which stop all the application threads when running the garbage collector.
When Parallel GC was introduced it was only enabled the parallel GC in young generation collector and OldGeneration Collector was single thread stop-the-world collector, but late...
Installing mvvmcross with nugget:
Search for mvvmcross in the "Manage Nugget Packages" window.
Installing mvvmcross with Package Manger Console:
PM> Install-Package MvvmCross
Make sure to install it on both your PCL (Portable Class Library) and you application project.
As the...
The returned value is intended to be suitable for use in a URL, not as a human-readable title. Use sanitize_text_field instead.
$new_url = sanitize_title($title);
$incfile = sanitize_file_name($_REQUEST["file"]);
include($incfile . ".php");
Without sanitizing the file name an attacker could simple pass http://attacker_site/malicous_page as input and execute whatever code in your server.
Lets say you want to filter a query by two columns, but only certain combinations of those columns. For example, it's OK to have account 60400 with reference JE, but you cannot have account 60400 with reference ED, but you can have account 60500 with reference ED.
select * from schema.table where ...
# 1. Login Azure by admin account
Add-AzureAccount
#
# 2. Select subscription name
$subscriptionName = Get-AzureSubscription | Select -ExpandProperty SubscriptionName
#
# 3. Create storage account
$storageAccountName = $VMName
# here we use VMName to play the storage account name and create...
The Bluetooth specification contains several profile specifications. A profile describes how to use and implement a function.
They can depend on each other, here is a basic layout of the most common profile dependencies
All profiles can be found at BT SIG, be aware that different versions might ...
ValueExpression ve = AdfmfJavaUtilities.getValueExpression(<binding>, String.class);
String <variable_name> = (String) ve.getValue(AdfmfJavaUtilities.getELContext());
Here "binding" indicates the EL expression from which the value is to be get.
"variabl...
ValueExpression ve = AdfmfJavaUtilities.getValueExpression(<binding>, String.class);
ve.setValue(AdfmfJavaUtilities.getELContext(), <value>);
Here "binding" indicates the EL expression to which the value is to be stored.
"value" is the desired val...
AdfmfContainerUtilities.invokeContainerJavaScriptFunction(AdfmfJavaUtilities.getFeatureId(), <function>, new Object[] {
});
"function" is the desired js function to be invoked
Oracle (11g and above) allows the SQL queries to be cached in the SGA and reused to improve performance. It queries the data from cache rather than database. Subsequent execution of same query is faster because now the data is being pulled from cache.
SELECT /*+ result_cache */ number FROM main_tab...
Achieving multitenancy on database server with multiple databases hosted on it.
Multitenancy is common requirement of enterprise application nowadays and creating connection pool for each database in database server is not recommended. so, what we can do instead is create connection pool with datab...
When you call store.dispatch(actionObject) it is handled synchronously.
I.e. reducers would be called and your store listeners would be notified, your react views would be re-rendered on each dispatched action.
Middleware is what enables you to delay dispatching or even dispatch different actions ...
