problem about suppress-warnings-Collection of common programming errors

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  jaraics
  vb.net lambda iteration suppress-warnings
  I’m working with LINQ in VB.NET and sometimes I get to a query like For i = 0 To 10Dim num = (From n In numbers Where n Mod i = 0 Select n).First() Nextand then it comes the warning “Using the iteration variable in a lambda expression may have unexpected results. Instead, create a local variable within the loop and assign it the value of the iteration variable.” I know it’s not a good practice to use the iteration variable in the lambda expression, because lambda expressions are evaluated only
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  jv42
  objective-c xcode compiler-warnings suppress-warnings
  This question already has an answer here:Using #pragma to suppress “Instance method not found” warnings in Xcode3 answersI have a class whose methods are determined at runtime, as indicated in my question here. This works great, but now I have a bunch of warnings that look like the following littering my code:Class method ‘+objectIsNotNil:’ not found (return type defaults to ‘id’)While these warnings don’t actually affect the build process, they’re very annoying and make it harder to spot relev
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  Gabriele Petronella
  objective-c xcode llvm compiler-warnings suppress-warnings
  I have a class exposing some methods, whose implementation is provided by an inner object.I’m using forward invocation to dispatch at runtime the method calls to the inner object, but XCode is complaining since it cannot find an implementation of the declared methods.I found some other similar questions on SO, but all of them were solved with a design change.I don’t mean to have a discussion about the design here, but if anybody has some suggestion about it I have an open question on Code Review
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  Patrick Garner
  serialization cdi suppress-warnings
  I’ve got a producer method that wants to produce a set that is unmodifiable:// EnumSet.noneof returns an object of type Serializable, and also // Collections#synchronizedSet javadoc says, “The returned set will be // serializable if the specified set is serializable.” private final Set<Role> roles =Collections.synchronizedSet(EnumSet.noneOf(Role.class));…@Produces @LoggedIn public Set<Role> getRoles() {// Collections#unmodifiableSet javadoc also says, “The returned set will be// s
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  RobH
  c++ visual-studio-2010 compiler-warnings suppress-warnings
  I’m using boost::variant and am having trouble compiling in release mode. I am working in VC2010 with warning level 4 and warnings as errors. The code below compiles fine in debug mode, but in release mode I get a bunch of “Unreachable code” C4702 warnings emitted at link time (presumably I’m getting compiler warnings here because there is link time code generation when optimisations are enabled.)Has anybody successfully disabled these warnings in this situation? I would prefer to keep the high
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  Josh Caswell
  xcode compiler-warnings suppress-warnings
  Is there a way to selectively turn off specific errors in Xcode?Specifically, I want to turn off the following errors Use of undeclared identifier..No visible @interface for … declares the selectorI want this to fail during runtime for certain targets instead at compile time.
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  Stephen
  php oracle plsql suppress-warnings oci
  I have a PHP function that calls a PL/SQL package that can throw a number of known exceptions (i.e. user exceptions) that I can catch in PHP and act on. The problem is, despite catching the exception in PHP I get a warning in the PHP log file with a stack trace from the PL/SQL exception:PHP Warning: oci_execute(): ORA-20001: Something isn’t valid ORA-234565: at “MY.PACKAGE”, line 234 ORA-923485: at “MY.PACKAGE”, line 123How can I suppress these OCI warnings? I don’t want to suppress all warning
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  Perception
  java generics java-7 suppress-warnings unchecked
  Why does code alternative(1) compile without warnings, and code alternative(2) produce an “unchecked cast” warning?Common for both:class Foo<T> {Foo( T [] arg ) {} }Alternative (1):class Bar<T> extends Foo<T> {protected static final Object [] EMPTY_ARRAY = {};@SuppressWarnings(“unchecked”)Bar() {super( (T []) EMPTY_ARRAY );} }Alternative (2):class Bar<T> extends Foo<T> {@SuppressWarnings(“unchecked”)Bar() {super( (T []) EMPTY_ARRAY );}protected static final Object [
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  Konerak
  xcode4 warnings suppress-warnings cfstring
  I am using something like:illegalCharacters = [[NSCharacterSet characterSetWithCharactersInString:@”\x00\..”] retain];Xcode 4 displays a warning for it (Semantic issue: CFString literalcontains NUL character)Is there any way to fix that? I need that NUL character because I am stripping those characters defined in my “illegalCharacters” out of a string.
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  MaVRoSCy
  java generics try-catch clone suppress-warnings
  I have the following code in my program:public class MyClass {private LinkedList<Foo> myList = new LinkedList<Foo>();// Some irrevelant stuff which includes loading myListpublic void myMethod() {LinkedList<Foo> newList;try {newList = (LinkedList<Foo>) myList.clone();} catch (ClassCastException e) {// do something in case java screws up}} }I know that you can get rid of the warning by using @SuppressWarnings(“unchecked”) but why doesn’t the try/catch block work? Is it a wa
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  Ben Collins
  objective-c xcode cocoa suppress-warnings
  Is there a way to suppress warnings in Xcode?For example I am calling an undocumented method and since the method is not in the header I get a warning on compile. I know I can add it to my header to stop the warning, but I am wondering if there is a way other than adding it to the header (so I can keep the headers clean and standard) to suppress the warning? A pragma or something?
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  animuson
  php suppress-warnings notice
  I’ve suppressed notices for quite some time with no problems whatsoever but I am beginning to wonder if I’m doing the right thing. I can’t seem to find any logical reason why I shouldn’t just suppress them but some other people seem to think that suppressing them using error_reporting is a horrible thing to do, but why?The closest thing to an answer I could find was in this question but that’s still far from the answer I’m looking for. Is there some sort of unforeseen downside to hiding all the
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  eQui
  eclipse ide suppress-warnings unchecked raw-types
  I have a problem with the @SuppressWarnings annotation when handling raw-types warnings in Eclipse Helios.According to this post and the docs, the annotation parameter rawtypes should be used instead of the old unchecked in Eclipse Helios. However, when I use the rawtypes annotation, I get following warning:Unhandled warning token rawtypesEven when performing a quick-fix over a raw type, Eclipse suggests me to use rawtypes. However, I have found out that the old unchecked parameter still works i
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  user342495
  eclipse suppress-warnings pmd
  I need to use System.exit(0) in an application. Eclipse has the PMD plugin installed and complains about this line of code. Addind @SuppressWarnings ( “PMD.DoNotCallSystemExit” ) remove that warning but now I get a warning that this SuppressWarnings is unsupported, despite the fact that it works. Is there a way to resolve this?thx
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  sawa
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  Dan
  php class ide flash-builder suppress-warnings
  In my own PHP classes I use include statements but it “appears” the Flash Builder IDE isn’t able to “see” the include path becasue it’s convinced that the class doesn’t exist “Warning (orange underline) Class SQLConnectdb cannot be found” and a warning that says “assignment in a condition” even though it clearly does work as a PHP page. Ideally I’d like to be able to tell Flash Builder to either STFU or nominate “where” I know it exists. Let me show you:myservice.php <?phpinclude_once(“requir
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  Joshua Taylor
  common-lisp sbcl suppress-warnings
  I can’t figure out how to do it with sb-ext:muffle-conditions. I want to do something like this: (declaim #+sbcl(sb-ext:muffle-conditions sb-kernel:redefinition-warning))Except I want to muffle the “undefined variable” warning instead of redefinition, of course. If anyone knows what parameter this is or has a link to the documentation/various options for sb-ext:muffle-conditions, please share 🙂 Thanks
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  Rob Kennedy
  delphi delphi-2007 suppress-warnings compiler-directives
  I want to disable a specific warning (W1035) in my code, since I think that the compiler is wrong about this warning:function TfrmNagScreen.Run: TOption; beginif ShowModal = mrOk thenResult := TOption(rdgAction.EditValue)elseAbort end;There is no way the result could be undefined, since Abort throws EAbort.I tried:{$WARN 1035 Off}: Apparently this only works for some specific errors (see Documentation) {$W-1035}: Does nothing at allI know I can switch off the warning globally in the project opti
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  seansand
  java console runtime warnings suppress-warnings
  I am using the getResponseBody() method of the org.apache.commons.httpclient.methods.PostMethod class. However, I am always getting a message written to the console at runtime:WARNING: Going to buffer response body of large or unknown size. Using getResponseBodyAsStream instead is recommended.In the code I have to write the response to a byte array anyway, so it is the getResponseBody() method that I ought to use. But is there an easy way that I can suppress the warning message so I don’t have

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