warnings

How do I remove the warning from a EasyMock.anyObject(List.class) call

Compiler can't stop complaining with this call : EasyMock.anyObject(List.class) I tried to specify list's type EasyMock.anyObject(List<MyType>.class) but it doesn't seems to be an option (anyway, it is stupid since java will erase the type during the compilation) Is there a clean way (@SuppressWarning is not a clean way IMO) to ...

How to display a Dialog based Content Warning to Users BEFORE visiting a page?

Hi, I need to implement something similar to what this plugin for Wp does, except that I need to apply to a static website. Can anyone help me/point me towards a tutorial? Thank you, Alex ...

How to raise a warning in Python without stopping (interrupting) the program?

Hi, I am dealing with a problem how to raise a Warning in Python without having to let the program crash / stop / interrupt. I use following simple function that only checks if the user passed to it a non-zero number. If the user passes a zero, the program should warn the user, but continue normally. It should work like the following co...

How to test with Python's unittest that a warning has been thrown?

Hi, I have a following function in Python and I want to test with unittest that if the function gets 0 as argument, it throws a warning. I already tried assertRaises, but since I don't raise the warning, that doesn't work. def isZero( i): if i != 0: print "OK" else: warning = Warning( "the input is 0!...

How can I make Perl die if a warning is generated?

I would like my script perl to die whenever a warning is generated, including warnings which are generated by used packages. For example, this should die: use strict; use warnings; use Statistics::Descriptive; my @data = ( 8, 9, 10, "bbb" ); my $stat = Statistics::Descriptive::Full->new(); $stat->add_data(@data); use warnings FATAL ...

How to make a warning window just like stackoverflow when close the edit window?

I found it very useful.But how can they get it? thank you very much!! ...

Suppress warning messages about downloaded executables in custom installer

We are writing a custom installer for our software. This installer will execute several other installer that are either transferred over the network or on a usb disk. When executing these in their own process we get Windows warnings that these installers might not be safe. Is there a way to suppress this type of messages? ...

What type should I use for iterator difference to eliminate "possible loss of data" warnings?

I need a common rule for warnings in x64 mode. Which way is better? Consider the following lines of some code const int N = std::max_element(cont.begin(), cont.end()) - cont.begin(); or const int ARR_SIZE = 1024; char arr[ARR_SIZE]; //... const int N = std::max_element(arr, arr + ARR_SIZE) - arr; It is my usual code. I have no pr...

DbUnit - Warning: AbstractTableMetaData

Hello! I am using DbUnit in the latest version 2.4.8 and I get many warnings in my Unit tests with this message: WARN : org.dbunit.dataset.AbstractTableMetaData - Potential problem found: The configured data type factory 'class org.dbunit.dataset.datatype.DefaultDataTypeFactory' might cause problems with the current databas...

warning: left-hand operand of comma expression has no effect

i see this warning How to do fix it? Temp += (Table[i, temp3] - (MSB[i] ^ 0x1)); warning: left-hand operand of comma expression has no effect ...

[obj-c] Catching cases of missing self when setting ivars

Does anyone know of a decent way to catch forgetting to use 'self.' when setting variables? Is there an xcode compiler setting that can trigger warnings? I'm trying to think of the easiest way to make ensuring there is a 'self.' in front of assignments foolproof. ...

Changing Warning Level for 3rd Party Libs

I generally like to compile against warning level 4 in Visual Studio and treat all warnings as errors. The problem is, Ogre3D is not compiled with warning level 3 (neither is FBX SDK or OIS, which I am also using), and that poses a problem because now I have a ton of warnings from Ogre3D libraries that are now treated as errors. So far I...

The parameter 'foo' should not be assigned -- what's the harm?

Compare this method: void doStuff(String val){ if(val == null){ val = DEFAULT_VALUE; } //lots of complex processing on val } ... to this method: void doStuff(String origVal){ String val = origVal; if(val == null){ val = DEFAULT_VALUE; } //lots of complex processing on val } For the form...

How to eliminate preprocessor warning about pasting certain tokens

Is it possible with gcc to eliminate the warning below without eliminating all warnings? pasting "/" and "/" does not give a valid preprocessing token For a certain platform, I must use a specific cross-compiler, but I can use make, so I use gcc to create the dependencies. I know that I'm passing the “//” token to the compiler and it’...

Finding non-secure items in internet explorer

I was wondering if there is a tool, bookmarklet or something out there that can help me find non-secure items on a page. When I view source and search for http:// on the https page in question I find the following items: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.d...

Why am i getting "warning: assignment from incompatible pointer type"? Double linked list in a struct array

Hi, I'm trying to make an implementation of a double linked list which connects to an array. The struct that makes the array contains the list's Head and Tail pointer. typedef struct myStruct{ int code; struct myStruct *Head; struct myStruct *Tail; }myStruct; myStruct MyArray[10]; Here's my double linked list: struct myList { ...

Suppress FxCop CA1822 warning for whole project

Hi, we use FxCop in current project. Warning CA1822 appears for every unit test method in test projects. So I would like to disable it for test projects. Is it possible to suppress it for whole assembly? ...

Why I get "implicit declaration of function 'PerformXMLXPathQuery'" warning?

Why I get "implicit declaration of function 'PerformXMLXPathQuery'" warning? NSString *response = [request responseString]; NSString* xPathQuery = [NSString stringWithFormat:@"//ExtendedData"]; NSArray* myArray = PerformXMLXPathQuery([response dataUsingEncoding:NSUTF8StringEncoding ],xPathQuery); ...

PHP parse_ini_file TC_CONSTANT warning

I've got a weird issue, weird as in nothing comes up on Google. I'm trying to parse an ini file full of HTTP status codes, StatusCodes.ini. I've tested in three different environments, locally (WAMP) on a shared host (Hostmonster.com) and now on a dedicated machine running CentOS w/ CPanel/WHM. The first two environments seem to work fin...

Is there a setting to make XCode give a prompt before running with warnings?

I make an effort never to allow warnings to stay in my code, so usually when they occur I don't actually want to run my application because I did something stupid. Therefore, I've tried to get in the habit of hitting Command-B to check warnings out before I run, but I slip a lot and hit Command-R instead. Is there a setting in XCode th...