These are all duplicates of deleted posts that I feel are off-topic or of very low quality, and should themselves be deleted. Rather than posting individual [tag:del-pls] requests for them on SOCVR, I am collecting them here on this gist:
[tag:android] typo-ish, redundant (yet another NullPointerException), no mcve https://stackoverflow.com/questions/12541548/can-anyone-tell-me-whats-this-logcat-is-demanding-for
[tag:c++] typo (missing semicolon) https://stackoverflow.com/questions/11292658/expected-expression-in-c
[tag:c#] unclear https://stackoverflow.com/questions/16962480/how-to-redirect-different-urls-to-a-single-login
[tag:css] no mcve https://stackoverflow.com/questions/27558491/why-border-width-property-not-styling-my-html
[tag:css] no mcve (missing HTML) https://stackoverflow.com/questions/8028387/using-float-in-css
[tag:html] off-topic (SEO) https://stackoverflow.com/questions/25589739/my-website-on-google-search
[tag:java] no mcve https://stackoverflow.com/questions/14821107/java-code