java Programming Glossary: harm

http://stackoverflow.com/questions/11126866/thread-safe-multitons-in-java

on the remote chance it does happen it still causes no harm. On the plus side there is no preallocation or initialization..

When is it desired to not implement toString() in Java?

http://stackoverflow.com/questions/1161228/when-is-it-desired-to-not-implement-tostring-in-java

java tostring share improve this question What harm do they do Why remove them if you have them. I find toString..

OS X 10.8 Gatekeeper and Java applets

http://stackoverflow.com/questions/11665386/os-x-10-8-gatekeeper-and-java-applets

are about to allow is OK and verified and it won't do any harm to their computer and we need to show it on a place where it..

Why String class has copy constructor? [duplicate]

http://stackoverflow.com/questions/13803505/why-string-class-has-copy-constructor

trick that was familiar to C coders did in fact more harm than good. Many of us know it because we were bitten by it and..

Eclipse/Java - is it harmful to import java.(namespace).*?

http://stackoverflow.com/questions/1983435/eclipse-java-is-it-harmful-to-import-java-namespace

Java is it harmful to import java. namespace . Why does Eclipse take a fine.. using the Ctrl Shift O shortcut . Is there any harm to importing an entire namespace if I know I'll need multiple.. namespaces share improve this question The only harm that wildcard package imports can cause is an increased chance..

in array declaration int[] k,i and int k[],i;

http://stackoverflow.com/questions/2102703/in-array-declaration-int-k-i-and-int-k-i

for C programmers this syntax was also allowed no harm done. Now in your above statement you have chained two declarations...

Exception vs Throwable in Java

http://stackoverflow.com/questions/2129647/exception-vs-throwable-in-java

properly abstracted and OO code and personally I see no harm in this. java exception throwable share improve this question..

Why is there no parameter contra-variance for overriding?

http://stackoverflow.com/questions/2995926/why-is-there-no-parameter-contra-variance-for-overriding

or hiding C . Why is that It seems to me that there is no harm in allowing that. I can find one reason for it in Java since..

What is the garbage collector in Java?

http://stackoverflow.com/questions/3798424/what-is-the-garbage-collector-in-java

you really shouldn't have to do this and it might do more harm than good see this question . For more see the wikipedia entry..

Garbage collection on a local variable

http://stackoverflow.com/questions/4138200/garbage-collection-on-a-local-variable

don't need to set the variable to null and doing so would harm readability. It's unlikely that the object will garbage collected..

Correct use of flush() in JPA/Hibernate

http://stackoverflow.com/questions/4275111/correct-use-of-flush-in-jpa-hibernate

but that's not the case here. Can em.flush cause any harm when using it within a transaction java hibernate jpa transactions.. and execute it immediately to the database. Bottom line no harm is done only you could have a minor performance hit since you..

Transaction rollback and web services

http://stackoverflow.com/questions/434950/transaction-rollback-and-web-services

the web services the transaction will rollback and no harm done. However the web service will not rollback. Of course even..

Does it help GC to null local variables in Java

http://stackoverflow.com/questions/473685/does-it-help-gc-to-null-local-variables-in-java

method exits. Extra nulling just pollutes the code but is harmless otherwise. My question is where does this myth about helping.. somehow If so how May nulling local variables cause any harm To clarify method look like this void method MyClass myLocalVar..

Generating XML using SAX and Java

http://stackoverflow.com/questions/4898590/generating-xml-using-sax-and-java

ways on his project that he didn't mention. There's no harm in pitching an alternative idea. Calling it misuse may be a..

Where should I escape HTML strings, JSP page or Servlets?

http://stackoverflow.com/questions/4948532/where-should-i-escape-html-strings-jsp-page-or-servlets

You only need to escape it exactly there where it can harm. In this particular case it's in the view. User controlled HTML.. particular case it's in the view. User controlled HTML can harm when it get inlined among all your HTML in the view. This is..

405: HTTP method GET is not supported by this URL

http://stackoverflow.com/questions/5370633/405-http-method-get-is-not-supported-by-this-url

on service by the way but that does technically not harm in this construct since you need it to let the default implementation..