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How do you automate Javascript minification for your Java web applications?
I'm interested in hearing how you prefer to automate Javascript minification for your Java web apps. Here are a few aspects I'm particularly interested in:
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Reusing a PreparedStatement multiple times
...ill still be reduced.
To address the situation that you want to re-use the Java-side PreparedStatement, some JDBC drivers (such as Oracle) have a caching feature: If you create a PreparedStatement for the same SQL on the same connection, it will give you the same (cached) instance.
About multi-threa...
前有网易喂猪，后有宜信养牛 - 资讯 - 清泛网 - 专注C/C++及内核技术
...”是一套为P2P机构、小额信贷机构和银行信贷部门设计的系统，实现了信用评分、个人借款数据、个人风险名单数据的三合一。宜信公司CEO唐宁深知，P2P公司在初期最难的就是风控，而市面上存在的两三千家P2P公司，规模和实力...
Java Immutable Collections
From Java 1.6 Collection Framework documentation :
6 Answers
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How to create named and latest tag in Docker?
...atest
docker images | grep ${IMAGE}
docker run --rm ${IMAGE}:latest /opt/java7/bin/java -version
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What's the difference between ISO 8601 and RFC 3339 Date Formats?
...mandates it tools.ietf.org/html/rfc3339#page-12
– Java Guy
Nov 1 '12 at 2:26
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How to convert an int array to String with toString method in Java [duplicate]
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What you want is the Arrays.toString(int[]) method:
import java.util.Arrays;
int[] array = new int[lnr.getLineNumber() + 1];
int i = 0;
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System.out.println(Arrays.toString(array));
There is a static Arrays.toString helper method for every different primitive java type; th...
How to suppress Java warnings for specific directories or files such as generated code
...It is configurable through a project's build path: Project properties > Java Build Path > Compiler > Source
Announced here: Eclipse 3.8 and 4.2 M6 - New and Noteworthy, called Selectively ignore errors/warnings from source folders. That's also where the screenshot is from. This is the ne...
How to make ThreadPoolExecutor's submit() method block if it is saturated?
...nHandler for that or is there an existing way to do this using a standard Java library?
17 Answers
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Returning null as an int permitted with ternary operator but not if statement
Let's look at the simple Java code in the following snippet:
8 Answers
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