search-engine | 易学教程

Angular meta tag information does not show in google

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问题 I have angular base application yuppi.com.ua and I am using meta directive to bind content description for all pages using following code: <meta ng-if="meta.description != undefined" name="description" content="{{meta.description}}" /> When I inspect code I see that generated HTML contains exect what I need: <meta class="ng-scope" content="Yuppi - самая большая в Украине доска бесплатных объявлений" name="description" ng-if="meta.description == undefined"/> But when I search my site in Google

Is it possible to search for a particular filename on GitHub?

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I know that the GitHub web interface lets you search all repositories for files with a particular pathname (e.g. searching for path:/app/models/user.rb yields >109k results), but is there a way to search all repositories for filenames independent of their subdirectory location? I tried using asterisks in the path argument, and that didn't seem to work. Does the search user.rb in:path do what you want to do? Alternatively there is also this search filename:user.rb Found on: https://help.github.com/articles/searching-code/ In search input, you can use filename parameter to search in multiple

Solr/Lucene fuzzy search too slow

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问题 I am trying to implement location(cities, regions, countries, objects) fuzzy search using Solr server. Currently, my index contains about 0.8-1.0 M items. It works really well using fuzzy search (~0.7) but is too slow for me (0.2-0.6 sec very often). The tokenizer that is used is <tokenizer class="solr.StandardTokenizerFactory"/> . As an alternative I tried <tokenizer class="solr.WhitespaceTokenizerFactory"/> - it is great in terms of performance (about 100x faster) but it does not offer

Search-Plugin for Eclipse

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i have written am Eclipse-plugin and now need to extend it with a search functionality. I know that Eclipse has a search feature, but it does only search the workspace and what i need is to look after matches within my own plugin and than to show the result in a tree structure. Is there any examples of search-plugins for Eclipse? I would appreciate a link of some hint :D Check out the org.eclipse.search.searchPages extension. 来源： https://stackoverflow.com/questions/10219441/search-plugin-for-eclipse

can't find error in my code?

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I am making a simple search code. I can't find error. The error message says Uncaught SyntaxError: Unexpected identifier on javascript line 40 (target=document.getElementById("outputPlace") . Do not look at the button, I have not added event listener to it yet. I just want that when I press enter products are displayed. HTML CODE <html> <head> <title>Price List </title> </head> <body> <h1> PRICELIST </h1> <form id="formSearch"> <div> <label for="searchBox"> Search products here: </label> <input type="text" placeholder="Type text here to search product" id="searchBox"> </div> <div id="buttons">

Lucene search match any word at phrase

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i wanna search a string with lots of words, and retrieves documents that matches with any of them. My indexing method is the folowing: Document document = new Document(); document.add(new TextField("termos", text, Field.Store.YES)); document.add(new TextField("docNumber",fileNumber,Field.Store.YES)); config = new IndexWriterConfig(analyzer); Analyzer analyzer = CustomAnalyzer.builder() .withTokenizer("standard") .addTokenFilter("lowercase") .addTokenFilter("stop") .addTokenFilter("porterstem") .addTokenFilter("capitalization") .build(); config = IndexWriterConfig(analyzer); writer = new

Android Listview Search filter

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I am trying to make a list view search for Android. I have found many tutorials that do just that where a search-bar is placed at the top and if you type in the box the results get filtered. In my app I want to click on given items after filtering has been completed, I have implemented setOnItemClickListener. The issue is that after filtering the position of each class that I want to open changes and the incorrect pages open. I was unable to find a solution.... Here is the jave code: package com.equations.search; import java.util.ArrayList; import java.util.HashMap; import android.app.Activity

PHP search engine Notice: Undefined index: category [duplicate]

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问题 This question already has answers here : “Notice: Undefined variable”, “Notice: Undefined index”, and “Notice: Undefined offset” using PHP (28 answers) PHP search function in a category [closed] (2 answers) Closed 6 years ago . Hi guys I have made a script with some help who browse in a category Example: We have next categorie PCgames, All and Documents. X user is searching in PCgames for Y game. And the script is saerching in PCgames ategory for Y game and display the all results. But when

Displaying sample text from the Lucene Search Results

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问题 Currently, I am using Lucene version 3.0.2 to create a search application that is similar to a dictionary. One of the objects that I want to display is a sort of "example", where Lucene would look for a word in a book and then the sentences where the words were used are displayed. I've been reading the Lucene in Action book and it mentions something like this, but looking through it I can't find other mentions. Is this something you can do with Lucene? If it is, how is can you do it? 回答1: I

Angular meta tag information does not show in google

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I have angular base application yuppi.com.ua and I am using meta directive to bind content description for all pages using following code: <meta ng-if="meta.description != undefined" name="description" content="{{meta.description}}" /> When I inspect code I see that generated HTML contains exect what I need: <meta class="ng-scope" content="Yuppi - самая большая в Украине доска бесплатных объявлений" name="description" ng-if="meta.description == undefined"/> But when I search my site in Google, I see some text from footer but there should content description from . is anybody know what is wrong