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问题 I am using following code to start activity when user pressing search button on the handset @Override public boolean onKeyUp(int keyCode, KeyEvent event) { if(keyCode == KeyEvent.KEYCODE_SEARCH){ Util.startActivity(ReviewsDetail.this, KeywordSearch.class); return false; }else{ return super.onKeyUp(keyCode, event); } } But here are few issues with it please look at the following image. When press search button it first show google search box at the top of activity then start activity which i

问题 Let's suppose that have a stream of text (or Reader in Java) that I'd like to check for a particular string. The stream of text might be very large so as soon as the search string is found I'd like to return true and also try to avoid storing the entire input in memory. Naively, I might try to do something like this (in Java): public boolean streamContainsString(Reader reader, String searchString) throws IOException { char[] buffer = new char[1024]; int numCharsRead; while((numCharsRead =

问题 Let's suppose that have a stream of text (or Reader in Java) that I'd like to check for a particular string. The stream of text might be very large so as soon as the search string is found I'd like to return true and also try to avoid storing the entire input in memory. Naively, I might try to do something like this (in Java): public boolean streamContainsString(Reader reader, String searchString) throws IOException { char[] buffer = new char[1024]; int numCharsRead; while((numCharsRead =

问题 var store = ['1','2','2','3','4']; I want to find out that 2 appear the most in the array. How do I go about doing that? 回答1: I would do something like: var store = ['1','2','2','3','4']; var frequency = {}; // array of frequency. var max = 0; // holds the max frequency. var result; // holds the max frequency element. for(var v in store) { frequency[store[v]]=(frequency[store[v]] || 0)+1; // increment frequency. if(frequency[store[v]] > max) { // is this frequency > max so far ? max =

问题 We upgraded to Universal Analytics about a year ago and since upgrading our Site Search isn't displaying the keywords within our Analytics account, or even tracking the number of times it is used. This is a problem as a marketer as I like to know what people are looking for so that I can provide them relevant content. All I can find on the Google blog is this: https://support.google.com/customsearch/answer/2715510 'At this time, Google Custom Search Engine, is not compatible with Universal

问题 We upgraded to Universal Analytics about a year ago and since upgrading our Site Search isn't displaying the keywords within our Analytics account, or even tracking the number of times it is used. This is a problem as a marketer as I like to know what people are looking for so that I can provide them relevant content. All I can find on the Google blog is this: https://support.google.com/customsearch/answer/2715510 'At this time, Google Custom Search Engine, is not compatible with Universal

问题 We upgraded to Universal Analytics about a year ago and since upgrading our Site Search isn't displaying the keywords within our Analytics account, or even tracking the number of times it is used. This is a problem as a marketer as I like to know what people are looking for so that I can provide them relevant content. All I can find on the Google blog is this: https://support.google.com/customsearch/answer/2715510 'At this time, Google Custom Search Engine, is not compatible with Universal

问题 Thanks for your time and attention. I have ajaxtookit Autocomplete and requriment is to make it super fast. Currently data is in database and on every request it is fetched and come from database. This data are contacts and addresses and often new records will be added in the tables. There are 3 solutions that come to mind. Please guide me what you suggest and what you feel is the best. Let the data in database, just do indexing and if possible do some connection polling so that connection

问题 I have a string, let's say an email From field: str1 = "Name <emailaddress@example.com>" (or perhaps with another format, the thing is that inside of str an email address is found...) And I have a list of addresses: lst = ["email1@example.com", "email2@yahoo.com", "email3@mail.com", "emailaddress@example.com"] What is the most pythonic way to search if the part of str with the email address is one of the members on lst ? In the example, the email part of str1 is part of lst, but for: str2 =

问题 I have a question: I have a listview (from custom adapter) with a searchbar on top of it. Everything works ok, the only thing I need is when opening the activity to keep the listview hidden, or invisible, until the search has started in the searchbar (in other words, to keep the listview hidden until I start typing something in the searchbar). You can find the code here: How to start new intent after search-filtering listview? Plus a suggested solution, which unfortunately did not work, you