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java Programming Glossary: presencePrint full call stack on printStackTrace()? http://stackoverflow.com/questions/1043378/print-full-call-stack-on-printstacktrace . you might not have any work to do. Note the presence of lines containing the characters ... . These lines indicate..
How do I increase the number of displayed lines of a Java stack trace dump? http://stackoverflow.com/questions/1167888/how-do-i-increase-the-number-of-displayed-lines-of-a-java-stack-trace-dump the stack trace. From the docs of printStackTrace Note the presence of lines containing the characters ... . These lines indicate..
Difference between Static methods and Instance methods http://stackoverflow.com/questions/11993077/difference-between-static-methods-and-instance-methods textbook There are important practical implications of the presence or absence of the static modifier. A public class method may..
http://stackoverflow.com/questions/13744565/android-device-id-confusion that do not have a telephony module fake the IMEI so the presence of an IMEI does not always guarantee the device has a telephony..
What is the equivalent of the C++ Pair<L,R> in Java? http://stackoverflow.com/questions/156275/what-is-the-equivalent-of-the-c-pairl-r-in-java Hunter Gratzner gives some arguments against the presence of a Pair construct in Java. The main argument is that a class..
Byte order mark screws up file reading in Java http://stackoverflow.com/questions/1835430/byte-order-mark-screws-up-file-reading-in-java code class wraps any code InputStream code and detects the presence of any Unicode BOM Byte Order Mark at its beginning as defined..
Authenticating the username, password by using filters in Java (contacting with database) http://stackoverflow.com/questions/1945377/authenticating-the-username-password-by-using-filters-in-java-contacting-with Just put User in session and use the Filter to check its presence on every request. Start with a login.jsp form action login method..
Why java.lang.Object is not abstract? [duplicate] http://stackoverflow.com/questions/2117689/why-java-lang-object-is-not-abstract it concrete Why would anyone want an instance and not its presence a.k.a. Reference of this Object class One case is a poor synchronization..
How do I keep a user logged into my site for months? http://stackoverflow.com/questions/2185951/how-do-i-keep-a-user-logged-into-my-site-for-months remember cookie. This way the Filter can just check its presence in the session and then don't need to check the cookies everytime...
How to detect the presence of URL in a string http://stackoverflow.com/questions/285619/how-to-detect-the-presence-of-url-in-a-string to detect the presence of URL in a string I have an input String say Please go to..
http://stackoverflow.com/questions/287633/java-c-like-fork threads because yet another Java process is checking the presence of these processes which are normally ran separately with shell..
http://stackoverflow.com/questions/299068/how-slow-are-java-exceptions in just in time compilation the authors suggest that the presence of exception handlers alone even if no exceptions are thrown..
How do servlets work? Instantiation, session variables and multithreading http://stackoverflow.com/questions/3106452/how-do-servlets-work-instantiation-session-variables-and-multithreading will determine every incoming HTTP request header for the presence of the cookie with the name JSESSIONID and use its value the..
Understanding Java's Reference classes: SoftReference, WeakReference, and PhantomReference http://stackoverflow.com/questions/3329691/understanding-javas-reference-classes-softreference-weakreference-and-phanto eligibility for collection is not influenced by the presence of bound WeakReference s. Something like a an external mapping..
Design Patterns web based applications http://stackoverflow.com/questions/3541077/design-patterns-web-based-applications itself is in turn a Data Model . The View is aware of the presence of the User . public class LoginAction implements Action public..
How to reference constants in EL? http://stackoverflow.com/questions/3732608/how-to-reference-constants-in-el methods. Create a custom EL resolver which first scans the presence of a constant and if absent then delegate to the default resolver..
Prevent user from going back to the previous secured page after logout http://stackoverflow.com/questions/4194207/prevent-user-from-going-back-to-the-previous-secured-page-after-logout this job in the same Filter as where you're checking the presence of the logged in user. Don't forget to clear browser cache before..
Migrating from JSF 1.2 to JSF 2.0 http://stackoverflow.com/questions/4441713/migrating-from-jsf-1-2-to-jsf-2-0 JSF 2.0 provided implicit navigation doesn't scan for the presence of the file it will go to outcome.xhtml anyway. So if you want..
Iterators in C++ (stl) vs Java, is there a conceptual difference? http://stackoverflow.com/questions/56347/iterators-in-c-stl-vs-java-is-there-a-conceptual-difference a container having methods hasNext next and remove . The presence of hasNext means it has the concept of a limit for the container..
Fastest way to iterate over all the chars in a String http://stackoverflow.com/questions/8894258/fastest-way-to-iterate-over-all-the-chars-in-a-string used the following 9 methods of testing the string for the presence of whitespace charAt1 CHECK THE STRING CONTENTS THE USUAL WAY..
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