how to rename files in bulk

Nearly always busy, encountered a manual live, need to download some remote pictures, altogether more than 100 Zhang, if by hand a piece of Save, also too time-consuming, so the internet Google a handful, find php bulk Download image file method, The original article is about how to use PHP to bulk download images in CSS files. After the study has rewritten a bit

Nearly has been very busy, encountered a manual live, need to download some remote pictures, a total of more than 100, if by hand a sheet of preservation, too time-consuming, so the internet Google A, find php bulk Download picture file method, The original article is about how to use PHP to bulk download pictures in CSS files. After the study rewritten a bit can

Enter the following code in Notepad: Windows Registry Editor Version 5.00[hkey_local_machine\software\classes\folder\shell\deletesvn] @= "Delete SVNFolders "[hkey_local_machine\software\classes\folder\shell\deletesvn\command]@=" cmd.exe/c \ "TITLE Removing SVN Folders in%1 COLOR 9A for/r \ "%1\"%%f in (. svn) do rd/s/q \ "%%f\" \ "" To save the file as an extension of. reg, double-click the reg file to import the registry. After importing, when you need to delete the. svn file, right-click on

To illustrate the original file: Moving target: Step: 1. Find the file that meets the criteria and create the target directory find/root/-maxdepth 5-name ' *.log '-exec echo {} \;|sed "s/\/root\//\/root\/mv2\//g "|sed" s/[^/]*\.log//"|awk ' {System (" Mkdir-p "$")} ' 2. Find the file that meets the criteria and move the file to the destination directory find/root/-maxdepth 5-name ' *.log '- exec echo {} {} \; |sed "s/\/root\//\/root\/mv2\//g "|awk ' {System (" MV "$" $)} ' command description: T

Recently encountered in the project batch conversion JMeter test Results JTL problem, complete a script, recorded as follows:#bin/SHfilelist=`lsJTL ' # reads and stores all file lists of the JTL directory into variables for file inch$filelist #遍历处理各个文件 Do#文件名形如 Test2ad.jtl, get the position of the. Character Index=`ExprIndex $file.`#. Character Fu Xiangmai one for valid characters index= $index-1#截取test2ad. JTL in TEST2AD CSV variable csv=${file:0: $index}Absolute path to #指定JMeterPluginsCMD. Sh

Write program test always encounter to delete log folder log or delete some history files, each will be generated, and then test the time in order to find the cause of the error is always easy to delete these files before testing, manual removal is troublesome, so write a bulk delete scriptImportOSdefRemovefileinfirstdir (targetDir): forFileinchOs.listdir (target

The grep command can find the contents of a single file or folder under a file. Use the parameter "R" or "R" to recursively find all the files under the specified folder; The parameter "L" lets the grep output the file name that contains the specified string, and immediately stops the query to the same file after the first match succeeds. If you do not use "l", grep queries a single file for all rows containing the specified string in the output file,

Python implements bulk download files #!/usr/bin/env python#-*-coding:utf-8-*-from gevent import Monkeymonkey.patch_all () from Gevent.pool import Poolimport Requestsimport sysimport osdef Download (URL): Chrome = ' mozilla/5.0 (X11; Linux i86_64) applewebkit/537.36 ' + ' (khtml, like Gecko) chrome/41.0.2272.101 safari/537.36 ' headers = {' User-agent ' : chrome} filename = Url.split ('/') [ -1].strip ()

Recently developed a picture website with CodeIgniter, found that single file download is easy to implement, bulk download, it is not easy to implement.The following is a reference to the online example, written a test file, encounter the same problem and do not know how to deal with friends can refer to.Ideas:① combine the picture information to be downloaded into the $IMGS array② Package The image you want to download into a ZIP archive③ Download th

1. In the Linux batch delete multi-level directory under the same format file, can use the Find + EXEC command combination:For example, in all subdirectories where the old directory is deleted, the file method with the suffix. L is:Find Old-type f-name "*.L"-exec rm-f {} \;Descriptionold: The start directory to be found, search for subdirectories under it-type F: File type is normal file if the target file you are looking for is a directory, use-type D-name "*.L": Indicates the file name matches

Sub CSV ()Dim Fs, MyFile as ObjectDim myfileline as String ' txtfile row dataDim Sht as WorksheetFor each sht in Thisworkbook.sheetsNS = Sht. Cells (1, 8)Set Fs = CreateObject ("Scripting.FileSystemObject") ' established FilesytemobjectSet myFile = fs.createtextfile (Activeworkbook.path + "\csv\" + ns + ". csv") ' Create a new TXT file with the same name as the XLS file by FileSystemObjectFor i = 2 to 1000RA = sht. Cells (i, 3)If ra = "Then Exit for"RB = ""For j = 3 to 1000CA = Sht. Cells (2, J)

TppabsThe tppabs tag in the HTML original file is a mark left by the Teleport Pro software. The software is an offline browser, after downloading the entire page, it inserts a tppabs label inside the picture or hyperlink label to record the original address that the picture or hyperlink points to. Because the label is not a legitimate label, the normal browser ignores it. However, this property can be read in JS by Element.getattribute ("Tppabs").If we manually clear it, it would be an incalcula

Specific steps such as:1, first drag a foreach control in the SSIS Toolbox, and select the corresponding folder, matching the corresponding file, as follows2. Create variables to receive3. Drag into a data Flow task, and then drag it into an Excel source and OLE DB Destination, respectively, with the following settings4. Edit the Excel Connection Manager, here will use a foreach variable to replace the Excel file that you just selected, the Connection manager's properties to set the mapping meth

Because the number and level of folders are many, if a file to delete, the workload will be staggering, and the main problem is that the bulk of the image file distribution in the compression package in different folders, if they can be displayed at the same time, the operation will be more convenient. The first step: all documents to see a clear Double-click the compressed package and select "Options → file list → flat folder View" (or

One, the Linux sed bulk replace the strings in multiple filesSed-i "s/oldstring/newstring/g" ' grep oldstring-rl yourdir 'For example: Replace Log.txt in all files in the current directory as Test.logSed-i "s/log.txt/test.log/g" ' grep log.txt-rl/home 'Second, the following command:find./-type FThis command displays all files in the current directoryabove the "s

=os.path.join (Os.path.abspath (path), output_filename) $ merger.write (out_filename) $ Print('merged output file:%s'%(out_filename)) - merger.close () - the if __name__=="__main__": -description="\ nthe script is used to merge PDF files, and the output PDF files are generated by the PDF file name entered \ n Using the example below:"Wuyidescription=description+'\npython pdfmerge.py-p "D:\pdf-

MySQL How to bulk import multiple Excel files, the fields are the corresponding Reply content: MySQL How to bulk import multiple Excel files, the fields are the corresponding Navicat Navicat seems to have this function. Or you can first convert Excel to CSV, and then import the data with the following SQL

[Email protected] wyb]#CatTest10.SH #!/bin/bash# using the For loop/test10 directory 10 HTML files are created in bulk by random lowercase 10 letters plus a fixed string Oldboydir=/root/wyb/test10/[ ! -D $dir] mkdir-P $dir forIinch`seq Ten` Do Touch$dir`Echo$RANDOM |md5sum|Cut-C1-Ten' _oldboy.html Done[email protected] wyb]# bash test10.SH[email protected] wyb]# CD Test10[[email protected] test10]#ls3fb16

Tags: Oracle ShellUsing sqlload-Text data to Oracle is presumably a lot of people who use it, but if there are hundreds of or thousands of data texts, or real-time text data. How to Bulk Import Oracle into this scenario, here's how I deal with it.The 1.shell script loaddata.sh is as follows#!/bin/bash data_dir=/home/bea/datasource/warn-log/dayflow# Text Data Catalog data_dir_bak=/home/bea/ Datasource/warn-log/dayflow_bak shell_dir=/home/bea/script whi

=number the maximum recursive depth (INF or 0 for Infinity).-L1 (L one) recursively downloads only the contents of the specified folder, not the next level of the directory.--delete-after Delete files locally after it is finished-K,--convert-links convert non-relative links to relative links-K,--backup-converted back to X.orig before converting file X-M,--mirror equivalent to-r-n-l INF-NR.-P,--page-requisites download all pictures showing HTML