rename

问题 I am programming a multi-language application which supports dynamical switch from one language to another. Since there is a GetName function in class CMFCRibbonPanel, I think there should also be a SetName function. But unfortunately I can't find the desired function. How do I rename a ribbon panel dynamically? Thank you very much. 回答1: the panel name is protected. you can derive your own class from CMFCRibbon and add a "SetName" method. class MyRibbonPanel : public CMFCRibbonPanel { public:

问题 I need a bash script which does the following: for every file of a certain type present in a folder and in its sub folders it prepends a sequential number (4 digits) followed by a separator (-) So for example I have: /Queen/(1986) A Kind of Magic/01.One vision.mp3 /Queen/(1986) A Kind of Magic/02.A kind of magic.mp3 /Queen/(1986) A Kind of Magic/cover.jpg /Queen/(1991) Innuendo/01.Innuendo.mp3 /Queen/(1991) Innuendo/02.Headlong.mp3 /Queen/(1991) Innuendo/cover.jpg /Queen/(1991) Innuendo

问题 I am horrible at writing bash scripts, but I'm wondering if it's possible to recursively loop through a directory and rename all the files in there by "1.png", "2.png", etc, but I need it to restart at one for every new folder it enters. Here's script that works but only does it for one directory. cd ./directory cnt=1 for fname in * do mv $fname ${cnt}.png cnt=$(( $cnt + 1 )) done Thanks in advance EDIT Can anyone actually write this code out? I have no idea how to write bash, and it's very

问题 Is there any way to add multiple libraries or only one by one in C/C++ Build --> Settings --> MinGW C++ Linker --> Libraries (-l) ? What I mean is there a way just to copy from somewhere (some txt file for example) all of the names of libraries and then to paste them into the Libraries (-l) field, the same way it could be done in Visual Studio 2010? Also, where does eclipse stores information about this? I have to rename a lot of libraries (from opencv245 to opencv246) so I guess if it is

问题 I want to copy below files from one location to another. After copy file I want to add something in file name. From C:\Users\Niki\Desktop*.csv To C:\Users\Niki\reports\Final_*.csv How would I do that? I am using below command for this: copy /-y "C:\Users\Niki\Desktop\*.csv" "%TargetFolder%" 回答1: Here's a batch file that should work: @echo off set "targetfolder=d:\backup" for %%a in ("C:\Users\Niki\Desktop\*.csv") do ( copy /-y "%%a" "%TargetFolder%\Final_%%~nxa" ) 回答2: for %%x in ("C:\Users

问题 is it possible somehow to use the NOW() function or something similar in MYSQL rename table()? the reason i need this is because instead of dropping old tables straight away we prefer to first rename then to old_ date-table-was-taken-ouf-of-use _ table_name so when we actualy delete it we know how long the table has been 'unavailable' 回答1: You can create a dynamic SQL statement and execute that: SET @tablename = 'MyTable'; SELECT @query := CONCAT('RENAME TABLE `', @tablename, '` TO `',

问题 I've seen this has been asked back in 2011, but since then have past 3 years and Admob moved to a whole new version, I hope some things have been fixed. In the new Admob, in the Monetize section, I have created the apps and ads I needed and everything was ok, but lately I wanted to check what else I can do to personalize ads and ended up with 2 more apps that i want to delete, and one has the name identical to one of my best performing apps and I often confuse them. I want to delete, hide or

问题 I need help with a problem in a tool that Im developing. I need to download an external file and rename it, but without using readfile(), file_get_contents() or fread() (the files are too big to read them on the server and download it again at visitor PC). I have tried first with: Code: header("Location: http://www.example.com/example_download.zip"); It works for the download, but no for the example_download.zip rename. So I have tried with readfile(): Code: header("Content-Disposition:

问题 I am using c++ stdio.h's int rename ( const char * oldname, const char * newname ); rename() function to rename a folder but occasionally it fails to rename the folder and returns -1. Is there any way to know why is rename() failing? any way to know this error explanation via any c++ function. 回答1: It should be possible to get the concrete error from errno.h #include <errno.h> #include <string.h> ... if(rename("old","new") == -1) { std::cout << "Error: " << strerror(errno) << std::endl; } The

问题 I am using plupload to do an upload of multiple files to my server. Using this, there is a parameter 'url : 'upload.php'. upload.php catches the files as they are received, and might recombine them if they get chunked. Once the full file is received, it sends a response back to the original page, displaying a green checkbox icon. I have added some code to this page, after all the main code to manipulate the photos I have uploaded. My plan is to create three copies of my full size image, lg,