Is it possible to create a regular expression with a variable number of groups? After running this for instance... Pattern p = Pattern.compile("ab([cd])*ef");
What are the exact default values of two meta annotations (Target and Retention) in a user defined annotation? public @interface AnnotationWithDefaultProps { }
I want to update a PowerPoint template using Java and Aspose library: For Example: I have key and value in ppt as firstname:${firstname} lastname:${lastname
I'm trying to read from a text/plain file over the internet, line-by-line. The code I have right now is: URL url = new URL("http://kuehldesign.net/test.txt");
I am trying to deploy my web application on jboss-6.0.0Final, which is currently deployed on apache tomcat. I have two jars one that contains same package which
I need to monitor servers in a cross-platform environment : Windows, Unix (Aix, Solaris) and Linux. It means : get processes, find some files, ... So i am focu
I tried to use private key to sign the message digest to generate the signature, and then use public key to verify the signature to get message digest. I want t
I am having trouble getting a rotated BufferedImage to display. I think the rotation is working just fine, but I can't actually draw it to the screen. My code:
I have horizontal swipe gesture for my Appium test but when it is executed to the swipe gesture is very slow. Is there any posible way to do it? Suggestion will
public static boolean identical(treenode<Integer> root1,treenode<Integer> root2) { boolean ans; for(int i=0;i<root1.children.
I have a window that contains a HH:mm time TextField in it, in 24 hours format I need to validate if the user entered any non valid hour, like 28:00, 99:00, 24
I am setting up an automated framework to run tests on Android emulators, using Appium. I have added logic to launch Appium and the emulator programatically, bu
Mystery in GC LOG - Application Time. GC LOG contains more details and there is found "Application time" field and 83 Seconds was there. In that time serve
I have a project that was already working with IntelliJ IDEA but now,when I want to open it with IntelliJ IDEA, I am facing this error message:"Contains no Inte
I have a window that contains a HH:mm time TextField in it, in 24 hours format I need to validate if the user entered any non valid hour, like 28:00, 99:00, 24
I have the following JWT token that I want to decode: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsIng1dCI6Ik5UQXhabU14TkRNeVpEZzNNVFUxWkdNME16RXpPREpoWldJNE5ETmxaRFUxT
I am trying to start modding Minecraft using Forge 1.14.4 but because of a "missing library" which is a snapshot, I will not be able to. I have tried relentle
I want to ask about a tool or software to test j2me mobile app. On different screens and different devices. Also if available to test if appl
Trying to merge 3 arrays into one so that the final array is in order. Given int[] a = {1,3}; int[] b = {2,4}; int[] c = {1,5}; Merge the arrays so that t
Show my code conf.set( "mongo.input.uri" , "mongodb://127.0.0.1/stackoverflow.mrtest" ); conf.set( "mongo.output.uri" , "mongodb://127.0.0.1/stackoverflow.mrte