When our department found clickhouse such a good data storage warehouse, after a period of exploratory testing, the online most of the data analysis related to the business migration to the Clickhouse. This article will show how we can access the Nginx log through Kafka to Clickhouse. Of course, other application logs can also refer to the following logic to access clickhouse data.
We initially wrote Clickhouse using a Python script cleaning log, but this development and maintenance cost a certa
use hangout to Kafka data for real-time cleaning writes Clickhouse
What is hangout
Hangout can be said to be a Java version of the Logstash, can be data collection, analysis and the analysis of the results written to the designated placeProject Address What is Clickhouse
Clickhouse is a database of data analysis, open source by YandexProject Address What is
Https://cloud.google.com/translate/v2/pricingGoogle Translate 1 million words is $ $, if less than you have to pay $, completely no free oh ~Limit is 2 million per day, meaning the world average is 2 million translations, if you want to increase to 50M, still have to call them ... In other words, no more than 50M is $The translation of the page is free, and you can add tracking code (Google console API)Http
Database Programming -- Use of translate, -- translate1. translate syntaxTranslate (string, from_str, to_str)2. explanation: replace each character in the string from_str from left to right with each character corresponding to the string to_str, if there is no matched string, it will be replaced with null. Case Sensitive; to_str cannot be blank;Example 1: select transla
ObjectiveThis article is translated from why moving Elements with Translate () is Better Than pos:abs Top/left, this article has been modified to add some author's own understanding, the wrong place also please spectators pointed out. Translation textThere are two ways to move an element in a document,1, easing using the translate family function provided by transform2, absolute positioning of elements, cha
1. This is a dictionary tree problem, but you can do it with map2. Code:#include Copyright NOTICE: This article for Bo Master original article, without Bo Master permission not reproduced. HDU 1075 What is your talking about (give you a dictionary, let you translate sentences, words not found in the dictionary do not translate)
Google Translate/Microsoft translation enables your blog to support multiple languages. This is a free online language translation service that can automatically translate text and webpages in real time, supports translation between Spanish, French, Japanese, German, Chinese, Italian, Russian, and other languages.
1. Google TranslateCodeIn this way, foreign users in other 23 languages can easily learn abou
= "fill_parent"Android: layout_height = "wrap_content">Android: layout_width = "fill_parent"Android: layout_height = "wrap_content"Android: text = "This is the first page"/>Android: Orientation = "vertical"Android: layout_width = "fill_parent"Android: layout_height = "fill_parent"Android: Background = "# ff00ff00">Android: layout_width = "fill_parent"Android: layout_height = "wrap_content"Android: text = "this is the second page"/>
Step 2: Define the trans
1. After opening Google's browser, click "set" in the upper right corner of the figure on the right. The details are as follows:2. Click "Display advanced settings" in the "Settings" panel, and click "Show Advanced Settings". The details are shown in the following figure.3. Click "language and input settings" in the language, as shown in the following figure.4. Then you can select the language to be translated (add Chinese here) as shown in t
Translate the webpage into German (Translate Page To German)
Void (window. open ('HTTP: // translate.google.com/translate? U = '+ escape (location. href) +' amp; langpair = en % 7Cde ','English _ to_German ','Resizable, scrollbars, status') "> the webpage is translated into German (Translate PageGerman)
Webpage trans
This article transferred from: Http://www.tuicool.com/articles/zeymimBWith the increase in web traffic around the world, we are also constantly internationalizing and localizing applications as developers. When a user accesses our app, he should be able to switch locales immediately at runtime.In view of the fact that we are developing a ANGULARJS client application, in particular we do not want users to have to refresh the page or access an entirely different URL. Of course, Angularjs can easil
I. Syntax: TRANSLATE (string, from_str, to_str) II. Purpose return: replace each character in from_str (all appearing) with a string after the corresponding character in to_str. TRANSLATE Is a superset of the functions provided by REPLACE. If from_str is longer than to_str, it is in from_str instead of to_str.
I. Syntax: TRANSLATE (string, from_str, to_str) II. P
Many Web services face not only the local users, the multi-lingual environment can not only enhance the force lattice, more important is a user experience.Angular.js as a solution to the front-end split, of course, can not be separated from the framework of the problem of internationalization, angular.js official out of a module angular-translate to solve the problem of multi-language internationalization.We use the Bower Package management tool to ma
TRANSLATE is a superset of the functionality provided by REPLACE.
Syntax: TRANSLATE (STRING,FROM_STR,TO_STR) parameter
1:string, original string parameter
2:from_str, string parameter
3:to_str that needs to be replaced, used to replace the FROM_STR string Rule
Description: String: Represents a string of characters, From_str and to_str are the corresponding relationships from left to right, an
Tags:--number Delete a replace string ring null XXXX--translate functionFunction Description:Translate (str, FROM_STR, TO_STR), replacing the from_str in str with TO_STR.Translate is a superset of the functionality provided by replace. From_str and To_str are the corresponding relationships from left to right, and if they cannot correspond, they are treated as null values.If FROM_STR is longer than to_str, then characters in from_str that are not in T
Let's take a look at the official definitions of these two functions:
String. maketrans (from, to): return a translation table suitable for passing to translate (), that will map each character in from into the character at the same position in; from and to must have the same length.
String. translate (S, table [, deletechars]): delete all characters from s that are in deletechars (if present), and then
The Oracle translate function and replace function Usage Details, oracletranslate
Syntax of the translate function:
translate(expr, from_strimg, to_string)
Introduction:
Translate returns expr, where all occurrences of each character in from_string are replaced by the corresponding character in to_string. The character
One, replace functionThe function of the Replace function is to replace the specified string in the source target with the corresponding character, for example:(1) Replace the JI in the "Jisuanji" string with 1;sql> Select replace (' Jisuanji ', ' Ji ', 1) from dual;REPLACE (' Jisuanji ', ' JI ', 1)--------------------------1suan1Description: First look for the ' Ji ' string in ' Jisuanji ' string, if found, replace with 1, otherwise remain as-is output.(2) replace JS in "Jisuanji" string with 1
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