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What are the use(s) for tags in Go?
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Kind of like Java annotations?
– Ismail Badawi
Jun 2 '12 at 1:57
8
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Counting inversions in an array
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So here is O(n log n) solution in java.
long merge(int[] arr, int[] left, int[] right) {
int i = 0, j = 0, count = 0;
while (i < left.length || j < right.length) {
if (i == left.length) {
arr[i+j] = right[j];
j+...
How to ignore SSL certificate errors in Apache HttpClient 4.0
...SSLContextBuilder;
import org.junit.Before;
import org.junit.Test;
import java.io.IOException;
import java.security.KeyManagementException;
import java.security.KeyStoreException;
import java.security.NoSuchAlgorithmException;
public class ApacheHttpClientTest {
private HttpClient httpClient;...
What is JSONP, and why was it created?
...sonp/
client side snippet of code
<!DOCTYPE html>
<html lang="en">
<head>
<title>AvLabz - CORS : The Secrets Behind JSONP </title>
<meta charset="UTF-8" />
</head>
<body>
<input type="text" id="username" placeho...
A regular expression to exclude a word/string
... This didn't work for me, while Alix Axel's solution did work. I'm using Java's java.util.regex.Pattern class.
– Mark Jeronimus
Jun 20 '13 at 18:27
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Difference between JSP EL, JSF EL and Unified EL [closed]
...ere those ${} things which works in JSTL tags only. It is designed to call Javabean get methods.
Nov 2003: JSP 2.0 was introduced and EL was moved from JSTL 1.0 to JSP 2.0 in javax.servlet.jsp.el package and it became standard EL as part of J2EE 1.4 standard. JSTL 1.1 was shipped without EL. Now ${}...
com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure
I'm working on getting my database to talk to my Java programs.
38 Answers
38
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How to convert OutputStream to InputStream?
... answered Apr 25 '11 at 13:36
Java DrinkerJava Drinker
2,93911 gold badge1717 silver badges1919 bronze badges
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In log4j, does checking isDebugEnabled before logging improve performance?
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This is also the approach of java.util.Logging.
– Paul
Jun 14 '11 at 20:07
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FFmpeg on Android
...C++ code to export the functionality you need out of ffmpeg into a library java can interact with through JNI. The NDK allows you to easily link against the static libraries you've generated in step 1, just add a line similar to this to Android.mk: LOCAL_STATIC_LIBRARIES := libavcodec libavformat li...