dynamic

问题 Is there a way to wget-ing a web page and obtaining the same exact result (that is a .htm file) as with the browser command "Save As Complete Web Page" (Chrome or Firefox)? I was not able to find any configuration of wget that does it correctly. I'm interesting in saving automatically dynamic data. The web page is the following: http://football.bettor.com/barclays-premier-league-winner-2011-12-betting-odds/2011-11-19/market/652852 Now, I've automatized the Save As browser command through java

问题 I am trying to write flexible code where I have one plain <ul> which gets automatically creates another column for every 5th element. I have found a tutorial that achieves this but places the items in a horizontal order whereas I require a vertical order. I have seen some other tutorials that outputs a vertical order, but also attaches class="first" and class="second" to each li which is not what I want. I am looking to do with with my existing HTML code. What I Want: -01 -06 -11 -02 -07 -12

问题 I'm stuck trying to add an editText field dynamically under my existing editText fields using a button. Currently pressing the button does nothing. Here is my code: XML: <?xml version="1.0" encoding="utf-8"?> <android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res-auto" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent" android

问题 I am very new to ERLANG and TSung, I never worked in this areas, but I am very much keen to know the fundamentals and do distributed load test for my web application. I am in half the way to complete, but I have a big hurdle and not able to moving forward , please read below tsung.xml file and advise me where & what I am missing? **===> tsung.xml (this file perfectly working without any errors)** *<?xml version="1.0"?> <!DOCTYPE tsung SYSTEM "/usr/share/tsung/tsung-1.0.dtd"> <tsung loglevel =

问题 I'm building an admin controller that work like a terminal emulator in Flex 4.5. The server side is Red5 on a tomcat server using Java programming language. When a user enter a command in his textinput, the command is sent to the red5, in red5 I check if the command exists and return a proper output or an error if the command or parameters don't match. so for now i use if (command.equals("..") {} else if (command.equals(... Is there a way to store the function name or a reference to the

问题 I have the following happening in the REPL: mathematics.core> (let [zebra 1] (resolve 'zebra)) nil mathematics.core> (def zebra 1) #'mathematics.core/zebra mathematics.core> (let [zebra 2] (when (resolve 'zebra) (eval 'zebra))) 1 Basically, I would like to dynamically bind values to variables using something like a let form, and have functions inside that form be able to access the value the variable is bound to. mathematics.core> (def ^:dynamic zebra 1) #'mathematics.core/zebra mathematics

问题 In C, what is the best way of prompting and storing a string without wasted space if we cannot prompt for the string length. For example, normally I would do something like the following... char fname[30]; char lname[30]; printf("Type first name:\n"); scanf("%s", fname); printf("Type last name:\n"); scanf("%s", lname); printf("Your name is: %s %s\n", fname, lname); However, I'm annoyed with the fact that I have to use more space than needed so I do not want to use char fname[30] , but instead

问题 I am working on a project that needs to add buttons dynamically. But whenever I run my application the application force closes. I've learned that the problem is when I try to add buttons. package com.Feras.TestProject; import android.app.Activity; import android.os.Bundle; import android.view.LayoutInflater; import android.view.View; import android.view.View.OnClickListener; import android.view.ViewGroup.LayoutParams; import android.widget.Button; import android.widget.LinearLayout; public

问题 I have a stored procedure and would like to know if its possible to build up a dynamic where condition based on a parameter. Lets say I have this query: SELECT * FROM tbl_Users Now, I have a parameter called @username , which I would like to use to build up a dynamic where condition (which through my program might be 1 or more conditions). To achieve something like that I use the following statement: SELECT * FROM tbl_Users @username -- where this parameter might hold a condition string such

问题 I have created a gridview of 2 coloumns. I need to have a button and a textview which are created dynamically at runtime in each column. I am unable write its baseadapter class. How should i inflate my view in the gridview. This is my adapter class public class Adapter extends BaseAdapter { Context con; Integer[] m; public Adapter(Context c) { con = c; } public Adapter(Integer[] x) { m = x; } @Override public int getCount() { // TODO Auto-generated method stub return m.length; } @Override