store

问题 Consider that I have a txt file containing data of the following format: "Home" "A1" "Car" "A2" "Home" "B1" "Home" "A1" "Car" "A2" "Man" "B1" How I can store this kind of data and also in sorted format, without duplicate data? But The first and third element must not be deleted as they are different with 2nd parameter (repetition of second parameter is allowed but not both 1st and 2nd). Please suggest any better collection from Java suitable. Also please give an example as I am new to Java.

问题 The Example code: I have variable $getname that get informations from the url GET $getname=$_GET['id']; If it possible to store session like this, cause it doesn't work for me. $_SESSION[$getname]=$_GET['id']; Because i need to create for every id individually session with the same values. PROBLEM SOLVED: $getname='name'_$_GET['id']; //cause $_GET['id'] was a number, that couldn't be the session name. $_SESSION[$getname]=$getname; 回答1: You can do this way.. $getname=$_GET['id']; $_SESSION[

问题 I am trying to save the image in imageview alongwith the other fields that user inputs. I wish to store the image in database and it will be retrieved on other page when the data is to be viewed. What changes do i need to make in my "NewPat.java" as well as "PatientInfoDB.java". Here's my code.. public class NewPat extends Activity implements OnClickListener{ //Display pic ImageView iv; Intent i; final static int cameraData=0; Bitmap bmp; //from gallery Button buttonLoadImage; private static

问题 I am writing a Store app with XAML and C#. I want to use Border and ViewBox. I got border styled, so I do not have to set properties that many times. I set BorderThickness to 2, and color to White, but this causes problems in my Viewbox. Here it is in XAML: <Viewbox Grid.Row="1" Stretch="Uniform"> <Grid Width="600" Height="600"> <Grid.Resources> <Style TargetType="Border"> <Setter Property="BorderBrush" Value="White" /> <Setter Property="BorderThickness" Value="2" /> </Style> <Style

问题 I tried everywhere to search how to do a menu like this: wstaw.org/m/2014/07/08/menu1.png wstaw.org/m/2014/07/08/menu2.png but I found nothing. I found a question in this site too (stackoverflow.com/questions/22613421/windows-8-1-apps-left-menu), but it has no answers. So, do anyone know how this menu is done? I want to know how I can do a similar thing: a menu with buttons that bring me to other pages and a button that make smaller this menu. 来源： https://stackoverflow.com/questions/24628543

问题 Can someone help me step by step how to archive and submit the app to the app store. in Xcode 4.2 I have been searching on YouTube and over the net they all are incomplete Please help me in detail 回答1: Make sure all your certificates are correct and are installed on your machine Go to iTunes Connect and create a new application/build [delete as appropriate] Run Build and Archive Switch to the Organizer Select the build that you've just completed Press the Validate button If that went well,

问题 Was just wondering if anyone had a good system for storing / updating dynamic settings in php? What i mean by dynamic is settings that change automatically by other scripts. Currently we use a system that basically file_get_contents our settings php file, treats that as a string, changes settings and file_put_contents the updated settings. It works but its a bit dirty. Any other recommendations where we can store / modify / pull these settings from? Mysql is NOT an option, we want to avoid

问题 I am using optparse to get command line input. Lets say that I am running a script demo.py and it creates some output. But unless I specify the command line input, the output is not written to a file. I am trying to do the following: python demo.py in command line should run the script, but not write the output anywhere. python demo.py -o in command line should write the output to my default file name output.txt . python demo.py -o demooutput.txt in command line should write the output to

问题 Using Batch, I'm looking for a way to (1) search for a regular expression pattern and (2) store variables within that pattern... so I can use those variables while doing a search and replace. I've been using REPL.BAT, which was created by @dbenham (original REPL.BAT post and earliest StackOverflow post). Here's an example of the scenario. I search a document for the occurence of the following code: driver.find_element_by_id("username").send_keys("rwbyrd") driver.find_element_by_id("password")

问题 I have the current web page below and want to delete a user when I click on the red 'x' button at the top of the card. Currently, after I click the 'x' delete button, nothing happens. After I refresh the page, the user will be removed from my webpage. But I want this to happen without needing a refresh at all. Sample Web Page Render: Back-end Route: To achieve this, I tried the following: Setup back-end route: const router = require('express').Router() const {User} = require('../db/models')