¡@
java Programming Glossary: obtainedJava Hashmap: How to get key from value? http://stackoverflow.com/questions/1383797/java-hashmap-how-to-get-key-from-value the set of entries mappings in the Map. Once you have obtained the set whose type is Map.Entry iterate through the entries..
http://stackoverflow.com/questions/14211843/how-to-save-uploaded-file share improve this question The InputStream which you've obtained here InputStream stream uploadedFile.getInputStream represents..
How to get the insert ID in JDBC? http://stackoverflow.com/questions/1915166/how-to-get-the-insert-id-in-jdbc new SQLException Creating user failed no generated key obtained. finally if generatedKeys null try generatedKeys.close catch..
How to retrieve and display images from a database in a JSP page? http://stackoverflow.com/questions/2340406/how-to-retrieve-and-display-images-from-a-database-in-a-jsp-page on specific URL's. Images are binary data and are to be obtained as an InputStream from the DB the JDBC API offers the ResultSet#getBinaryStream..
How to do a true Java ping from Windows? http://stackoverflow.com/questions/2448666/how-to-do-a-true-java-ping-from-windows will use ICMP ECHO REQUEST s if the privilege can be obtained otherwise it will try to establish a TCP connection on port..
How to use java.net.URLConnection to fire and handle HTTP requests? http://stackoverflow.com/questions/2793150/how-to-use-java-net-urlconnection-to-fire-and-handle-http-requests was pressed and if so which one . You can also cast the obtained URLConnection to HttpURLConnection and use its HttpURLConnection#setRequestMethod..
Fastest way to determine if an integer's square root is an integer http://stackoverflow.com/questions/295579/fastest-way-to-determine-if-an-integers-square-root-is-an-integer z & t 1 if r t 1 r t r while t 1LL 33 The speedup here is obtained in three ways precomputed start value equivalent to ~10 iterations..
GUI not working after rewriting to MVC http://stackoverflow.com/questions/3066590/gui-not-working-after-rewriting-to-mvc update . The View then updates itself using information obtained from the Model . Similarly the Controller may reset the Model..
How do servlets work? Instantiation, session variables and multithreading http://stackoverflow.com/questions/3106452/how-do-servlets-work-instantiation-session-variables-and-multithreading webapp for the first time and or the HttpSession is to be obtained for the first time by request.getSession then the servletcontainer..
Preferred Java way to ping a HTTP Url for availability http://stackoverflow.com/questions/3584210/preferred-java-way-to-ping-a-http-url-for-availability Is there a way to send HEAD instead You can cast the obtained URLConnection to HttpURLConnection and then use setRequestMethod..
How do I import the javax.servlet API in my Eclipse project? http://stackoverflow.com/questions/4076601/how-do-i-import-the-javax-servlet-api-in-my-eclipse-project make version than where those libraries are originally obtained from. Here are some typical exceptions which you can get when..
Why can't I define a static method in a Java interface? http://stackoverflow.com/questions/512877/why-cant-i-define-a-static-method-in-a-java-interface it is invoked. Otherwise the parent class of the class is obtained and the lookup is repeated there. This proceeds until the method..
XMPP with Java Asmack library supporting X-FACEBOOK-PLATFORM http://stackoverflow.com/questions/5317329/xmpp-with-java-asmack-library-supporting-x-facebook-platform AAA BBB CCC the BBB is the session key. sessionSecret is obtained using the old REST API with the method auth.promoteSession...
JTable disable Checkbox in Cell http://stackoverflow.com/questions/5798980/jtable-disable-checkbox-in-cell Date.class new DateRenderer An identical appearance can be obtained by overriding prepareRenderer as shown below but the method..
Math.random() versus Random.nextInt(int) http://stackoverflow.com/questions/738629/math-random-versus-random-nextintint than twice on average it uses it once and if the value obtained is above the highest multiple of n below MAX_INT it tries again..
Difference between <context:annotation-config> vs <context:component-scan> http://stackoverflow.com/questions/7414794/difference-between-contextannotation-config-vs-contextcomponent-scan with com.xxx.C@ec4a87 Even if the bean for class A isn't obtained by scanning the processing tools are still applied by context..
http://stackoverflow.com/questions/7699020/what-makes-jni-calls-slow 82 microseconds on Mac. Fortunately direct access may be obtained via GetPrimitiveArrayCritical or NewDirectByteBuffer . If the..
http://stackoverflow.com/questions/9010734/why-do-i-need-to-nest-a-component-with-rendered-some-in-another-component-w then there's nothing in the HTML DOM tree which can be obtained by JavaScript upon Ajax update. JavaScript cannot get the desired..
Typing Chinese with PrimeFaces' <p:editor> component http://stackoverflow.com/questions/9634230/typing-chinese-with-primefaces-peditor-component one of Mojarra MyFaces as the above PrimeFaces code has obtained by getWrapped checks the request header as follows which does.. parameters won't be parsed when a request header is obtained if ajaxRequest null ajaxRequest partial ajax .equals ctx. getExternalContext..
|