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ASP.NET MVC Custom Error Handling Application_Error Global.asax?
...Error();
// TODO do whatever you want with exception, such as logging, set errorMessage, etc.
var errorMessage = "SOME FRIENDLY MESSAGE";
// TODO: UPDATE BELOW FOUR PARAMETERS ACCORDING TO YOUR ERROR HANDLING ACTION
var errorArea = "AREA";
var errorController = "CONTROLLER";
...
Get the generated SQL statement from a SqlCommand object?
I have the following code:
23 Answers
23
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How are echo and print different in PHP? [duplicate]
...irrelevant which one you use. echo is marginally faster
since it doesn't set a return value if you really want to get down to the
nitty gritty.
Expression. print() behaves like a function in that you can do:
$ret = print "Hello World"; And $ret will be 1. That means that print
can be used as p...
Remove scrollbar from iframe
... @MikePoole It might be officially obsolete, but it didn't help setting overflow:hidden;on Chrome 65.0.3325.181, but scrolling="no" helped.
– some
Mar 30 '18 at 7:59
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Pure virtual destructor in C++
... editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
...
How can I use MS Visual Studio for Android Development?
...al Studio for Android (native) using "vs-android".
Here are the steps to set it up:
Download the Android SDK here.
Download the Android NDK here.
Download Cygwin here.
Download the JDK here.
Download Visual Studio 2010, 2012 or 2013 here.
Download vs-android here.
Download Apache Ant here.
Set e...
htaccess Access-Control-Allow-Origin
...s of the external root folder :
<IfModule mod_headers.c>
Header set Access-Control-Allow-Origin "*"
</IfModule>
And if it only concerns .js scripts you should wrap the above code inside this:
<FilesMatch "\.(js)$">
...
</FilesMatch>
...
How to get rid of the 'undeclared selector' warning
...n implemented protocol. For example, there's a category method that should set an error property if the NSObject instance it's called on supports it. This is the code, and the code works as intended:
...
Unable to begin a distributed transaction
... by disabling "Enable Promotion of Distributed Transactions for RPC" (i.e. setting it to False):
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What's the opposite of 'make install', i.e. how do you uninstall a library in Linux?
...book has some information on package management systems, Since you have to set it up yourself. The information there should be helpful in getting this kind of thing work better(cleaner, more general). There are scripts that simply listen to what gets installed and then creates a script that when lau...