I’m reading a series of Hex values, reading the value `0x03B6 using the code : results in exception : If however I remove the 0x at beginning of value the result is converted to HEX correctly : Is 0X a convention to indicate it’s a hex value ? 03B6 is valid Hex ? Using a Hex calculator – https://www.calculator.net/hex-calculator.html also
Is it better to have an onClick() method for each element or to implement an OnClickListener and do a switch statement [closed]
Closed. This question is opinion-based. It is not currently accepting answers. Want to improve this question? Update the question so it can be answered with facts and citations by editing this post. Closed 1 year ago. Improve this question I’m creating my own Navigation Drawer in my Android app and I was wondering which is better practice. I can either:
why does this for loop always only adds 1’s to the array [closed]
I made a two dimensional String array in java, and in the last row, which has the index of 6, I want put in numbers from 1 to 7 on every second space of the array. My code looks like this: for(int …
Convert LocalDateTime UTC to Europe/Rome gave me wrong result
I tried to search for the same problem but didn’t find what I’m doing wrong. I need to convert a UTC LocalDateTime to a Europe/Rome LocalDateTime. I’m following this approach that I found on SO but I’m having a wrong result: I’m expecting the “converted time” to be 17:00 but I’m having this result. Thanks Answer I’m expecting the “converted
How to specify, which resource file to be used while running?
I wants my application to be in both Hindi and English language, so I have created a ResourceBundle named as Resources. In this directory I have create label.properties,label_en_US.properties and …
How to get the maximum occurring character and its occurrences from a user inputted String sentence?
I have a program that asks the user for a String sentence and output its maximum occuring character and its occurences. My issue here is that the function that counts the max character and its occurrences only counts that maximum character and its occurrences only for a single word(that is all lowercase) and not a full sentence or a word
How to show the query made by Hibernate 5.5.6
It’s my day 3 with Hibernate. I’m using Hibernate 5.5.6 pom.xml I think my hibernate.cfg.xml is also correct: App.java Yes, the data is inserted properly but I’m not able to see the query: console Please point out my mistake. Answer You should change the property to
Reference antecedent Java stream step without breaking the stream pipeline?
I am new to functional programming, and I am trying to get better. Currently, I am experimenting with some code that takes on the following basic form: First a hashmap is used to get the frequency of each number in the list. Next, we sum up the amount of keys which have their values that also exist as keys in
adoptopenjdk alpine vs alpine-slim in AdoptOpenJDK maintained images
In the AdoptOpenJDK maintained images docker hub repo i see that among others there are two builds for alpine namely alpine & alpine-slim. I downloaded both & see a good 81 MB difference in the image size (see below) between both. I tried using the alpine-slim image to build & up my services and didn’t see any issues. I am
Network Capabilities is showing true, when vpn connected but net disconnected
} when I am checking for network capabilities without any VPN, it is working fine but if I connect to a VPN and then check for capabilities then it is showing that it has capabilities but if VPN is connected but the network is not connected, the capability is still showing true. Answer You can check real network connection by