The FindBugs initial approach involves XML configuration files aka filters. This is really less convenient than the PMD solution but FindBugs works on bytecode, not on the source code, so comments are obviously not an option. Example: <Match> <Class name=”com.mycompany.Foo” /> <Method name=”bar” /> <Bug pattern=”DLS_DEAD_STORE_OF_CLASS_LITERAL” /> </Match> However, to solve this issue, FindBugs later … Read more
Found this on github… import warnings warnings.simplefilter(action=’ignore’, category=FutureWarning) import pandas
To avoid the warning: do not import the class instead use the fully qualified class name and use it in as few locations as possible.
Just use suppressMessages() around your library() call: edd@max:~$ R R version 2.14.1 (2011-12-22) Copyright (C) 2011 The R Foundation for Statistical Computing ISBN 3-900051-07-0 Platform: x86_64-pc-linux-gnu (64-bit) […] R> suppressMessages(library(ROCR)) R> # silently loaded R> search() [1] “.GlobalEnv” “package:ROCR” # it’s really there [3] “package:gplots” “package:KernSmooth” [5] “package:grid” “package:caTools” [7] “package:bitops” “package:gdata” [9] “package:gtools” “package:stats” … Read more
To disable warnings on a per-file basis, using Xcode 3 and llvm-gcc-4.2 you can use: #pragma GCC diagnostic ignored “-Wwarning-flag” Where warning name is some gcc warning flag. This overrides any warning flags on the command line. It doesn’t work with all warnings though. Add -fdiagnostics-show-option to your CFLAGS and you can see which flag … Read more
You can disable any Python warnings via the PYTHONWARNINGS environment variable. In this case, you want: export PYTHONWARNINGS=”ignore:Unverified HTTPS request” To disable using Python code (requests >= 2.16.0): import urllib3 urllib3.disable_warnings(urllib3.exceptions.InsecureRequestWarning) For requests < 2.16.0, see original answer below. Original answer The reason doing urllib3.disable_warnings() didn’t work for you is because it looks like you’re … Read more
Yes, these can be suppressed. Normally, I’m opposed to suppressing warnings, but in this case, structs used for interop absolutely requires some fields to be present, even though you never intend to (or can) use them, so in this case I think it should be justified. Normally, to suppress those two warnings, you would fix … Read more
It depends on your IDE or compiler. Here is a list for Eclipse Galileo: all to suppress all warnings boxing to suppress warnings relative to boxing/unboxing operations cast to suppress warnings relative to cast operations dep-ann to suppress warnings relative to deprecated annotation deprecation to suppress warnings relative to deprecation fallthrough to suppress warnings relative … Read more
You may try to include library headers using -isystem instead of -I. This will make them “system headers” and GCC won’t report warnings for them.
Casting to void is used to suppress compiler warnings. The Standard says in §5.2.9/4 says, Any expression can be explicitly converted to type “cv void.” The expression value is discarded.