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Open Source Java Profilers [closed]
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Profiling PID 24015: org.apache.catalina.startup.Bootstrap
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7.14% ( ...
How do you return a JSON object from a Java Servlet
...n and character encoding of UTF-8.
Here's an example assuming you're using Google Gson to convert a Java object to a JSON string:
protected void doXxx(HttpServletRequest request, HttpServletResponse response) {
// ...
String json = new Gson().toJson(someObject);
response.setContentType(...
Auto margins don't center image in page
In this example the image is not centered. Why? My browser is Google Chrome v10 on windows 7, not IE.
9 Answers
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How can I view array structure in JavaScript with alert()?
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EDIT: Firefox and Google Chrome now have a built-in JSON object, so you can just say alert(JSON.stringify(myArray)) without needing to use a jQuery plugin. This is not part of the Javascript language spec, so you shouldn't rely on the JSON ob...
PhoneGap Eclipse Issue - eglCodecCommon glUtilsParamSize: unknow param errors
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It's very annoying. I'm not sure why Google places it there - no one needs these trash from emulator at all; we know what we are doing. I'm using pidcat and I modified it a bit
BUG_LINE = re.compile(r'.*nativeGetEnabledTags.*')
BUG_LINE2 = re.compile(r'.*glUt...
setBackground vs setBackgroundDrawable (Android)
...awable being deprecated. Do I really have to suppresswarnings just because Google wanted to change the method name?
– Charlie-Blake
Oct 25 '12 at 9:07
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How to set -source 1.7 in Android Studio and Gradle
...s possible with latest ADT for Eclipse. Check full description here: sites.google.com/a/android.com/tools/recent/…
– Sergii Pechenizkyi
Feb 11 '14 at 8:48
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Android: Align button to bottom-right of screen using FrameLayout?
...but it might come handy to others since this ranks in the top positions on google
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Append values to a set in Python
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This question is the first one that shows up on Google when one looks up "Python how to add elements to set", so it's worth noting explicitly that, if you want to add a whole string to a set, it should be added with .add(), not .update().
Say you have a string foo_str who...
libevent对比libev的基准测试 - C/C++ - 清泛网 - 专注C/C++及内核技术
...次发布）是一个高性能事件循环，支持简单的 API、两 Google翻译自：http://libev.schmorp.de/bench.html
本文档简要描述了针对 libevent 和 libev 运行 libevent 基准程序的结果。
Libevent 概述
Libevent（于 2000-11-14 首次发布）是一个高性能事...