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The error opens failed: EROFS (Read-only file system), how to fix it? I try to save the downloaded file and get a java.io.FileNotFoundException: /1.gif: open failed: EROFS (Read-only file system) How do you fix it? I marked in the code w ...
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Where do I start to learn Java 8? I have experience in C/C++ programming. At the moment I was wondering what book to read and immediately get into the essence of the language and its syntax. My choice is ...
answered Apr 15
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Good firmware for the Samsung A3? The low Android lags just like it needs to. What's good to throw in and enjoy smooth and correct operation? ...
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What should a Junior Java Developer know? Good afternoon! Please tell me what employers expect from Junes in the direction of java. What should be able to know. Can I get a job if I have no development experie ...
commented Feb 17
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Is it worth learning Kotlin if you don't know Java? Is it worth learning Kotlin if you don't know Java? Is Kotlin a replacement for Java? ...
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What programming technologies/languages were used in such legendary game projects as the Demons/Dark souls series? 1) I am more interested in the technical part of this question. Programming languages/technologies used in these projects, etc. 2) How did people become game makers a ...
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How to connect a Java application with a C application? Please tell me if it is possible that the site is written using java, and the logic is written for example in C. If yes then why and how will this bind? For example, I ...
commented Feb 16
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Writing an application in Java EE + spring? Good evening, everyone. I have become interested in programming lately, please guide me to the right path, for which I thank you so much in advance. For example, you n ...
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How do I take proxy authentication in phpstorm? I use a proxy in my Mozilla browser, how do I take proxy authentication in phpstorm? ...
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Can I do a multi-threaded reading from a page? I wondered if it was possible to make the page read in multiple threads? For example: public StringBuffer getQuery(String urlToRead) { URL url; HttpURLCon ...
answered Feb 14
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What book for confident Junior JAVA do you recommend? The situation is as follows, a friend's birthday soon, works and enjoys JAVA, now a confident junior, I want to give him a book to improve his skills and qualifications, ...
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Is it possible to learn something useful from Java Rush? I'm studying Computer Science, but I want to study some kind of language at the same time. I chose JAVA, I found a course - JavaRush, will it help me? Or is it not worth ...
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Is Messenger really an anti-pattern? As far as I know it is possible to use RxJava or a C# equivalent to avoid using various MOM(Message Oriented Middleware) JMS and others as often - as possible. 1. The q ...
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What is the best way to implement multithreading in a JAVA server program? Hello! I'm trying to write a server in Java. Server for mobile application, the server should take JSON request, search the database, generate and send JSON response. Th ...
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How to make a "rubber" table? Good afternoon, I wrote a table using cycles (so necessary), all adjusted to the right size, but now I need to change the table in width and height. How can this be done ...
commented Feb 6
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Why did mysql itself open the console and connect to something? Good afternoon, ran into an unusual situation today. I turned on the computer, turned on the movie (nothing else is running) and while watching it the console itself op ...
answered Feb 4
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Can I work in Android Studio without Intel HAXM? I recently installed Android Studio on my old Win7 system. It took about 2 hours to install. Everything opened properly, started to work and faced with the fact that nei ...
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How to implement Angular and Java interaction? Hi all. I read that Angular is only used for one-pages. Questions: 1. is this true? 2. I am a back-end developer and want to learn "trendy" UI frameworks. One of them ...
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Why is C++ better for a game engine than Java? Hi all. I've seen the debate on this topic for a long time. There is a lwjgl (light weight java game library), it gives access to OpenGL, there are a couple of engines a ...

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