wrapper

How to wrap various elements in a div tag with jQuery?

由 坚强是说给别人听的谎言 提交于 2019-12-07 03:04:01
问题 I have an html structure that looks like this: <h5>Title</h5> <p> Content </p> <ul> <li>Item</li> <li>Item</li> </ul> <p> Content </p> <h5>Title</h5> <p> Content </p> <ul> <li>Item</li> <li>Item</li> </ul> <p> Content </p> In summary it's just some headers with content below them, I just need everything below the header tags in a div like this: <h5>Title</h5> <div> <p> Content </p> <ul> <li>Item</li> <li>Item</li> </ul> <p> Content </p> </div> I've tried using the .wrap function of jQuery but

How to intercept every AJAX request from a webpage

由 ε祈祈猫儿з 提交于 2019-12-07 01:45:09
问题 I need the way to intercept all ajax requests maded from page. So i need some wrapper to add my data to all users requests. 回答1: Huh... i made this work))) with help of this topic Extending an ActiveXObject in javascript i made script that intercept all ajax requests no matter what framework or browser do user use. You can look at it here: Script 回答2: I dont think you can get this out of the box . What you need here is a little restructuring of your client side code [ You should have already

why primitive type will call first rather than wrapper classes?

由 为君一笑 提交于 2019-12-06 21:25:29
public class A { public void test(Integer i) { System.out.println("In Wrapper Method"); } public void test(int i) { System.out.println("In primitive Method"); } public static void main(String args[]) { A a = new A(); a.test(5); } } When I will call test method from main and pass integer argument, then it will call the method which accept primitive type as argument. I just want to know that why it call primitive type method rather than the method who accepts wrapper class as argument? Is there any rule, which java follow to call methods? Thanks, As a rough "rule of thumb", Java uses the closest

Wrapping an Unmanaged C++ Class Library with C++/CLI - Question 1 - Project/Code Organization

由 最后都变了- 提交于 2019-12-06 20:54:07
问题 Note: This post represents Question #1 of my inquiry. The introduction block (all text until the numbers are reached) is repeated in both questions as it is background information that may be needed to answer the question. Introduction to Question I have an unmanaged C++ library that contains classes and functions that are common to and shared among several "higher level" libraries. I now have need to provide access to the common library to C#/.Net applications. To do this, I will have to

Having trouble wrapping functions in the linux kernel

由 对着背影说爱祢 提交于 2019-12-06 19:20:58
问题 I've written a LKM that implements Trusted Path Execution (TPE) into your kernel: https://github.com/cormander/tpe-lkm I run into an occasional kernel OOPS (describe at the end of this question) when I define WRAP_SYSCALLS to 1, and am at my wit's end trying to track it down. A little background: Since the LSM framework doesn't export its symbols, I had to get creative with how I insert the TPE checking into the running kernel. I wrote a find_symbol_address() function that gives me the

error when trying to compile wrapper for openssl library libcrypto.a

由 假如想象 提交于 2019-12-06 14:24:44
I'm trying to build a dynamic library for android wrapper around libcrypto.a as described in http://wiki.openssl.org/index.php/FIPS_Library_and_Android#Using_FIPS_OpenSSL_in_a_real_Application I've produced the libcrypto.a as suggested on the page, but when I try to compile my wrapper.c I get a linker error, multiple definition of 'atexit' Here's the command line I'm using to compile: arm-linux-androideabi-gcc wrapper.c -fPIC -shared -I/usr/local/ssl/android-14/include -Wl,-Bstatic -lcrypto -L/usr/local/ssl/android-14/lib -o libwrapper.so --sysroot=/Users/scoleman/android-ndk-r9d/platforms

wrong file and line in log4net wrapper

由 回眸只為那壹抹淺笑 提交于 2019-12-06 14:05:30
I wrote a log4net wrapper public class Log4NetWrapper : ILogger { private readonly log4net.ILog logger; public Log4NetWrapper(string loggerName) { logger = log4net.LogManager.GetLogger(loggerName); } public void Debug(string message, params object[] values) { logger.DebugFormat(message, values); } public bool IsDebugEnabled {get { return logger.IsDebugEnabled; } } ... } the problem is that the line and file I get when logging is of the wrapper and not the actual location of the message. this is by design, if you are interested in line and file where an exception is thrown in the first place

在我们睡觉的时候，程序能不能自动查 bug？

由 二次信任 提交于 2019-12-06 13:55:45
作者介绍：我和我的 SQL 队（成员：杜沁园、韩玉博、黄宝灵、满俊朋），他们的项目「基于路径统计的 sql bug root cause 分析」获得了 TiDB Hackathon 2019 的三等奖。 曾在 Hacker News 上看到过一个 Oracle 工程师处理 bug 的 日常 ： 先花两周左右时间来理解 20 个参数如何通过神奇的组合引发 bug。 改了几行代码，尝试对 bug 进行修复，提交测试集群开始跑近百万个测试 case，通常要 20~30 小时。 运气好的话会有 100 多个 case 没过，有时候上千个也有可能，只好挑选几个来看，发现还有 10 个参数之前没有注意到。 又过了两周，终于找到了引起 bug 的真正参数组合，并跑通了所有测试。并增加 100 多个测试 case 确保覆盖他的修改。 经过一个多月的代码 review，他的修改终于合并了，开始处理下一个 bug…… 后来这个工程师感慨说：“I don't work for Oracle anymore. Will never work for Oracle again!” Oracle 12.2 有将近 2500 万行 C 代码，复杂系统的测试是一件艰难、艰苦和艰巨的事情。而测试一个分布式数据库的情况就更复杂了，我们永远不知道用户可能写出什么样的 SQL，表结构和索引有多少种组合

Difference between int and Integer

由 房东的猫 提交于 2019-12-06 13:38:58
问题 What is the difference between int and Integer . Yes, one is primitive and another one is wrapper , what is the situation to use them correctly. Also what is the difference between : int i=0; ++i and i++ 回答1: part 1 One example .. you can use Integer as the key of HashMap but you can't use int. Because an Object is needed. So where you need an int value as an object there you need to use Integer class. part 2 ++i is pre increment i++ is post increment for example i = 0; System.out.println(i++

retrieve information from a url

由 ⅰ亾dé卋堺 提交于 2019-12-06 12:52:13
I want to make a program that will retrieve some information a url. For example i give the url below, from librarything How can i retrieve all the words below the "TAGS" tab, like Black Library fantasy Thanquol & Boneripper Thanquol and Bone Ripper Warhammer ? I am thinking of using java, and design a data mining wrapper, but i am not sure how to start. Can anyone give me some advice? EDIT: You gave me excellent help, but I want to ask something else. For every tag we can see how many times each tag has been used, when we press the "number" button. How can I retrieve that number also? You
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