how to open big text file

practical problem: under Linux system, using cat to view text files containing Chinese is normal, but using vim to open it is garbled Workaround: When you open a text file with Vim, enter it in command mode: : Set Encoding=utf8 can be solved. However, you need to enter th

Problem Description: When attaching data, you are prompted not to open the physical file, operating system error 5. The following figure: Problem reason: May be a problem with file access permissions. Solution: Locate the MDF and LDF files for the database, and grant permissions . The following figure: Find MDF and LDF files, this demo takes LDF as an examp

Workaround:1. Enter "Dconf-editor" in the terminal (see Figure 2). (if not installed with "sudo apt-get install dconf-tools" installation.) ）Figure 22, expand the org/gnome/gedit/preferences/encodings (see Figure 3)Add ' GB 18030 ' to the value of auto-detected, add it to uft8, and press ENTER;In the Show-in-menu value, add ' GB18030 ' to the front and press ENTER. ----Facts prove: Join GBK seemingly can solve!!! Figure 3Now open txt and other

Incremental index update into the new standard of text retrieval, spanner and F1 showed us the possibility of cross-datacenter database. In Google's second wave of technology, based on hive and Dremel, emerging big data companies Cloudera open source Big Data query Analysis engine Impala,hortonworks

From http://cio.it168.com/a2015/1128/1782/000001782714_all.shtml"IT168 Technology" in the operation and maintenance tools Big Treasure series of the first article, "Operation and maintenance tools, operation and maintenance requirements of the Big Book," Cloud Wisdom on the cloud enterprise operation and maintenance needs of the summary, of which the 6th "strong demand for

Reading ANSI, Unicode, Unicode big endian, and UTF-8 text files by row in vc ansi Environment 1. Question proposal The file class cstdiofile provided by MFC. One of the functions readstring implements row-based reading of files, but it cannot meet the needs of reading different types of text files by row. To solve thi

7 Open source search engines for big data processingBig data is a term that includes everything, meaning that datasets are large and complex, and they need specially designed hardware and software tools. Datasets are usually T or a larger level. These datasets are created from a variety of sources, including sensors, collecting meteorological information, and publicly available information such as magazines

large-scale deployments, including algorithmic libraries and open source software.Intel's machine learning "ambition"April 18, 2016 Intel machine learning Strategy and business development director Joe Spisak's blog, citing Sundar Pichai's famous assertion. When the internet giants, represented by Google, are using machine learning to rethink the future, Intel's strategy for machine learning is not an investment in a simple one or two-chip product li

Zhuan:https://www.linkedin.com/pulse/100-open-source-big-data-architecture-papers-anil-madanBig Data technology have been extremely disruptive with open source playing a dominant role in shaping its evolution. While on one hand it had been disruptive, the other it had led to a complex ecosystem where new frameworks, libraries a ND tools is being released pretty m

, you want to get as much information as possible about the use case. The volume of data alone does not determine whether it helps in decision making, the authenticity and quality of the data is the most important factor in acquiring knowledge and ideas, so this is the most solid foundation for making successful decisions. However, the current business intelligence and data warehousing technologies do not fully support 4V theory, and the development of big