Original: Http://forum.ubuntu.org.cn/viewtopic.php?f=21t=251071start=0
The core part of this program is to invoke the Pdftotxt command under Linux.
#!/bin/bash #与朋友们共享. If you have a good change of opinion, please leave a message to me. ubuntu.org.cn centerpoint Thank IRC#UBUNTU-CN IGoogle and other Daniel's help. Please comment. #功能: This program can convert PDF files into txt text in bulk. #用法: Th
Some days ago, Insus.net shared an article "upload text document and convert it to PDF" http://www.cnblogs.com/insus/p/4313092.html It is handled in the simplest and the default way.It is in the processing of text files with Chinese, when converted to PDF, Chinese is not normal display, garbled.This article is on that basis, to reconstruct, to solve the garbled p
Convert picture Text to WordPicture text because can not directly copy and edit the scope of use is limited, people are often looking for the ability to read the text of the software, but there are many kinds of software on the market, but to find the right software is not easy. Many netizens reflect their own software
In the system, there is a text box that requires a capital letter to be entered. But the user unconsciously, had to control in the program.
In the Web page, pull a TextBox control:
Copy Code code as follows:
Write JavaScript scripts, you can use the onkeyup event to instantly convert letters to uppercase letters:
Copy Code code as follows:
Demo:
The following is
Web
Program When obtaining the access source, some URLs are garbled. For example, Baidu adopts the gb2312 encoding method when searching for Chinese characters, while Google and other search engines use utf8 encoding, the encoding method used by your website is utf8. garbled characters are displayed when Baidu's access source contains Chinese characters. Therefore, you can change the URL encoding of Baidu's access source to utf8.
When you browse the. NET class library reference, you will find t
Learn some PDF-related knowledge in the ASP. NET MVC environment today, with the idea that uploading a file is successful and converting it to a PDF document.Open your project, run the NuGet Package Manager, and download a itextsharp called:Click Install, the button prompts to confirm the installation, successfully installed, or detected that the project has been installed, it status is shown as follows:In the Controller Creation Action (action):Again in the controller, creating another action m
Recently in the warehousing project, many print files contain barcodes, which have been converted directly to 39 yards using the C39p24dhtt font, but have recently been asked to use a barcode in code128 encoding format. The first thought of the method is to download a code128 font, think immediately after the hands, the results are greatly disappointing, no scanner can identify, no way, can only think of other ways.Immediately think of is to ask Niang, most of the practice is to
Installing Pdftotext to Redhat/rhel/fedora/centos/ubuntuInstall Pdftotext (CentOS) in a different Linux distribution version using the Poppler-utils package:# yum Install Poppler-utilsor use the following command in Debian/ubuntu:$ sudo apt-get install Poppler-utilsPdftotext using syntaxPdftotext {pdf-file} {Text-file}How do I convert a PDF to text?
The IP database on the network is the most popular in the pure real version. This article does not study the format and only converts it to text format.
The format of the pure IP database. This article references Luma's article and lumaqq's ipseeker class code, which is written in C language. Originally, I wanted to write a class specifically designed to read pure IP database, so the code in this article was originally a test code, and I didn't conti
Php export csv format data and convert numbers into text ideas and code sharing. Php export csv format data implementation: first define a string to store content, such as $ exportdata Rule 111, Rule 222, audit 222, Rule 222, server 2222, rule 1, rule 2, rule 3: match characters. php exports csv format data when setting:
First define a string storage content, such
$ Exportdata = 'rule 111, Rule 222, audit 2
Jekyll now-Convert plain text to static blog siteReference official website: http://jekyllcn.com/To install Ruby:Cd/usr/local/srcwget http://cache.ruby-lang.org/pub/ruby/2.1/ruby-2.1.4.tar.gzTAR-XVF ruby-2.1.4.tar.gz./configure-prefix=/usr/local/ruby-2.1.4MakeMake install#Unzip the fileTar vfxz Ruby-1.9.1-p0.tar.gz#Enter the extracted folderCD Ruby-1.9.1-p0/#Compile the source code, before compiling, you sh
Convert gbk text to UTF8 encoding (chrome, firefox only) by using javascript in the browser, and utf8chrome
When we use xmlhttprequest to retrieve text content, if the server returns gbk (or gb2312 or other non-utf8 encoded content), a bunch of garbled characters are obtained, how do I convert to the default UTF-8 enco
Convert gbk text to UTF8 encoding using javascript in the browser (chrome, firefox only)
When we use xmlhttprequest to retrieve text content, if the server returns gbk (or gb2312 or other non-utf8 encoded content), a bunch of garbled characters are obtained, how do I convert to the default UTF-8 encoded
C ++ is used to read an English text and uppercase the first letter of each English word in the text.In this program, we read the stream from a text and use the fstream stream. During text conversion, the isalpha () -- whether it is a letter, toupper () -- is used to convert it to uppercase characters (operations on a
Convert photo text into Word softwareWhether in life or in the homework, this kind of homework will happen: sometimes you need to put the contents of the book into the computer, or encounter some image text but there is no way to get out. Generally we encounter these situations will think of OCR software, assuming that the use of such software curriculum vitae of
Use the C function to convert Unicode and ANSI text
Char schar [max_path];Const wchar [] = l "my friends ";// Convert the Unicode string wchar to an ANSI string, save it to schar, and return the ANSI string size. If it fails,-1 is returned.Wcstombs (schar, wchar, max_path );
In this case, the system always returns-1.
Later, I was reminded that you must set i
Get ready:Cat Test.txt 1 3 4Example:Cat Xargs 1 3 4You can see that the resulting string is separated by a space.Separate the above string with a comma, you can use the TR command to replace the spaceCat Xargs TR ' ' ' , 'However, the TR command can only replace a single character, and multiple characters cannot be implemented.Use SED to implement the substitution of multiple strings:Cat Xargs sed /s//','/gSED can replace more than one string, can compensate for the shortage of TR, the following
The recent Ubuntu under CAJ reader, suddenly collapsed, and just want to prepare to open the question, in the online search reason did not, ready to give up time, suddenly see a script on the internet, said is very good, can be in the designated page will be CAJ file into a PDF file, pro-Test useful, here directly to the script link and installation method, Thank you very much,Convert CAJ file to PDF file for full-
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