It is easier to scan a document into PDF format, but can you search for its content? But now gscan2pdf uses optical recognition software to scan your PDF document and convert the image into text.
Next we will talk about the simple process of installing the latest version of the PDF text recognition tool gscan2pdf under Ubuntu 14.04, which is very easy to install
easy-to-use Pythonic interface is more important to your than raw speed.
If your application can make good use of one deeply integrated search/lookup solution can rely on just being There rather than having both different search solutions (a Simple/slow/homegrown one integrated, an indexed/fast/external Binary dependency one as an option).
Whoosh was created and are maintained by Matt Chaput. It is originally created for use in the online Help system of Side Effects software ' s 3D ani
[Familiar with Linux] grep \ egrep \ fgrep and regular expression of the text processing tool, egrepfgrep
It is often said that there are three swordsmen for text processing on Linux, grep, sed, and awk. This article gives a detailed description of grep and introduces a regular expression.
Grep
NAME: Row that matches the print mode SYNOPISIS: grep [OPTIONS] PATTE
using the C character Delimited X column collationUniq command: Remove duplicate front and back rows from inputuniq [option] ... [File] ...-C: Shows the number of occurrences per line-D: Show only rows that have been repeated-U: Displays only rows that have not been duplicated, continuous and identical as duplicatesCommonly used with the sort command:Sort Userlist.txt | Uniq-c[[email protected] ~]# Sort-r txt | Uniq-c4 ssssss1 eeeeee1 dddddd4 AAAAAADiff command compares the differences of two f
Cocos2d-x encapsulates a transcoding tool to solve Chinese Garbled text can be dragged directly to use universal cross-platform
TodayIn vainI would like to share with you a transcoding tool function. If you need to display Chinese characters in the project, you can use it directly. Android and IOS are both common and do not need to perform platform-based operatio
Tutorials require support for the CS5 version. Using a tool for manipulating variants, the tutorial authors describe in detail how and how the tool is used. Using this tool you can twist a rope or other object into a desired effect, very practical.
Final effect
1, first of all we want to have a very long rope (hehe precision best high, rope can be repeated
I. Introduction to grep:
The text search tool performs a row-by-row search on the target file based on the text mode specified by the user to display the rows that can be matched by the mode. The use of regular expressions can achieve powerful text processing. The following example describes the regular expression.
Ii.
WPS2005 provides a method of writing a manuscript to display the entire document on the manuscript. However, for Chinese teachers, perhaps this function is not perfect, because, in the editing of Chinese papers, do not need to be the entire paper is displayed as a manuscript method, but only need to be part of the composition title as a blank manuscript, to facilitate the statistical words (Figure 1). In fact, to achieve this function, do not need to use the WPS
Source code: http://download.csdn.net/detail/nuptboyzhb/3961696
Input text
LDialog Box
1. Insert, resource, select Resources in the dialog box
2. the edit dialog box is as follows:
Set the properties of each control.
3. Double-click the dialog box to create a class in the dialog box named textsetdlg.
4. Add public member variables to the dialog box class as follows:
Int m_colorr;
Int m_colorg;
Int m_colorb;
Double dlg_hscale;
Double dlg_vscale;
Doubl
Linux text processing tool1. awkawk is a powerful text analysis tool. Compared with grep search and sed editing, awk is particularly powerful in data analysis and report generation. Awk is equivalent to a programming language and has many of its own syntaxes. However, the syntax is very simple. Similar to the C language, syntax elements include logical comparison
that the cursor is in the row 1 First line $ last line 33 Line 33rd The line of ' a ' marked a: ' A, ' bs/from/to/replaces the line between Mark A and Mark B . +1 the line below which the current cursor is located $-1 the penultimate line (this shows that we can add a value to a row to get a relative line) 22,33 Line 22nd to 33rd 1,. The first line moves forward ., $ current line to last row ' A, ' B marks the line where a is located to the row where Mark B is located % all rows = = 1,$ (denote
. After each line has been processed, SED copies the next line of the file to the pattern buffer and executes all the commands in the script. When using sed scripts, no quotation marks are used to ensure that the SED command is not interpreted by the shell.The 4.sed command can specify 0, one, or two addresses. Each address is a regular expression that describes a pattern, line number, or line addressing symbol. If no address is specified, the command is applied to each row, and if there is only
preceding character at least m times, up to N times\{,n\} matches the preceding character up to n times\{n,\} matches the preceding character at least n timesPosition anchoring^ Beginning anchor, user mode leftmost End anchors for the right side of the pattern^ $ for pattern matching whole line^ Empty Line^[[:space:]]*$ Blank Line\\> or \b Ending anchor for the right side of the word pattern\Group\( \)Egrep and extending to regular expressionsCharacter matchingEgrep = Grep-e. Any single charact
Mimikatz is now built into metasploit's meterpreter, you can doLoad mimikatzFrom the meterpreter prompt, but if you don't want to go through the hassystemic of dealing with AV, reverse or bindPayloads, meterpreter binaries, And you have clear text credentials for an admin, you can just use mimikatz's alpha release that allows you to run mikatz on your machine against a process memory dump of LSASS. the great thing about this technique is thatThe only
Download querycode. vbs (756.00 bytes) from the text file encoding Query Tool)After Downloading this file, you can query it.
Below is the detailsCode'Querycode. vbs by: fastslz'Batch query is supported and can be placed in sendto extended applications.
Set files = wscript. ArgumentsIf files. Count = 0 thenMsgbox "please drag the file to be queried to this file! ", Vbinformation," file encoding query
regular expression of the identity card number[Email protected]/]# grep-e ' [1-9][0-9]{5}1[0-9]{10}[0-9xx]| [1-9] [0-9] {5}200[0-9]{8}[0-9xx]| [1-9] [0-9] {5}201[0-6][0-9]{7}[0-9xx] ' Haoma20, from the file Haoma use regular expression to represent the mobile phone number[Email protected]/]# grep-e-o "(\+86)? 1[38][0-9]{9}|14[57][0-9]{8}|15[0-35-9][0-9]{8}|17[0678][0-9]{8}" Haoma21, from the file Haoma The regular expression represents the mailbox[[email protected]/]# grep-e-o ' [a-za-z0-9]+[[:
Create a file first: Vim hiTake the 2nd field and the 3rd field:awk ' {print $2,$3} ' Hi Note {}, the comma will be converted to a space at the time of outputAdd character Description:Show entire line:Specify field delimiter:-FBuilt-in variables: NF NF: Number of fields, $NF represents the last fieldNR: Number of rows/regular expression/: Handles only rows that can be matched to a pattern hereTake reverse: awk '!/^john/{print ' HiThe above statement indicates that if the third field is greater t
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