The perform_action('send_key_enter') is deprecated as other commands in this list.
How can I replace it?
This is can be done with ADB commands.
system("#{default_device.adb_command} shell input keyevent KEYCODE_ENTER")
You can see this reply in a question similar to this https://stackoverflow.com/a/25089630/1165581 by lux
Related
I recently added ripgrep to my list of vim plugins and, immediately after installation, I began receiving this error message whenever I loaded up vim:
Error detected while processing /Users/my_macbook/.vim/plugged/vim-ripgrep/plugin/vim-ripgrep.vim:
line 149: E1208: -complete used without -nargs
Press ENTER or type command to continue
Opening the offending file and reviewing lines 148-149 reveals:
148 command! -nargs=* -complete=file Rg :call s:Rg(<q-args>)
149 command! -complete=file RgRoot :call s:RgShowRoot()
I am well & truly out of my depth here, especially considering that this error was generated by simply installing the plugin; I've made 0 changes to the underlying file (vim-ripgrep.vim).
Has anyone encountered a similarly chronic error after installing ripgrep and, if so, how did you resolve it?
Congratulations, you have found a bug in a FOSS program. Next step is to either notify the maintainer via their issue tracker or, if you know how to fix it, submit a patch.
Case in point, the author assigns a completion method, -complete=file, but custom commands like :RgRoot don't accept arguments by default so the command makes no sense as-is: you can't complete arguments if you can't pass arguments.
It only needs a -nargs=*, like its upstairs neighbour, :Rg, to work properly and the error message is pretty clear about it:
line 149: E1208: -complete used without -nargs
See :help -complete, :help -nargs, and more generally, :help user-commands.
As the other answer stated, it is a bug in this plugin. There is a currently open pull request to fix this: https://github.com/jremmen/vim-ripgrep/pull/58 Unfortunately, the repository is currently unmaintained, so it is unlikely to be merged any time soon. This active forks page may help you identify a new maintainer.
Until there is a new maintainer for vim-ripgrep, I suggest checking out that branch in your ~/.vim/plugged/vim-ripgrep directory and reopening vim.
I met the functionally same error on VIM plugins while using vim ~/.vimrc.
My met error liking yours:
Error detected while processing /Users/my_macbook/.vim/plugged/vim-ripgrep
/plugin/vim-ripgrep.vim:
I fixed the upstairs with the below:
cd /Users/my_macbook/.vim/plugged/vim-ripgrep/plugin/
git pull --rebase
END!
If you are using vim-plug, try to change
Plug "jremmen/vim-ripgrep"
to
Plug "miyase256/vim-ripgrep", {'branch': 'fix/remove-complete-from-RgRoot'}
Here are detail steps:
comment Plug "jremmen/vim-ripgrep"
:PlugClean
add Plug "miyase256/vim-ripgrep", {'branch': 'fix/remove-complete-from-RgRoot'}
:PlugInstall
Inside a scripted gdb session I want to use monitor <cmd> where cmd should contain the address of a symbol. For example:
monitor foobar &myVariable
should become to:
monitor foobar 0x00004711
Because the remote side cannot evaluate the expression. Whatever I tried, the string "&myVariable" gets sent instead of the address.
I played around with convenience variables and stuff, but this is the only workaround I found:
# write the command into a file and execute this file
# didn't find a direct way to include the address into the monitor command
set logging overwrite on
set logging on command.tmp
printf "monitor foobar 0x%08x\n", &myVariable
set logging off
source command.tmp
Any ideas to solve this in a more elegant way?
The simplest way to do this is to use the gdb eval command, which was introduced for exactly this purpose. It works a bit like printf:
(gdb) eval "monitor foobar %p", &myVariable
(I didn't actually try this, so caution.)
If your gdb doesn't have eval, then it is on the old side. I would suggest upgrading.
If you can't upgrade, then you can also script this using Python.
If your gdb doesn't have Python, then it is either very old (upgrade!) or compiled without Python support (recompile!).
If you can't manage to get either of these features, then I am afraid the "write out a script and source it" approach is all that is left.
I have a c++ program that run a command and pass some arguments to it. The code is as follow:
int RunApplication(fs::path applicationPathName,std::string arguments)
{
std::string applicationShortPath=GetShortFileName(applicationPathName);
std::string cmd="\""+applicationShortPath +"\" "+ arguments+" >>log.txt 2>&1 \"";
std::cout<<cmd<<std::endl;
int result=std::system(cmd.c_str());
return result;
}
When I run system command, the cmd window appears shortly and then closes, but the result is 1 and the cmd was not run (the command should generate output which is not generated).
To check that the cmd is correct, I stopped the application just before system line and copy/ paste cmd content to a cmd window and it worked.
I am wondering how can I find why application is not run in system()?
the cmd has this value just before running it:
"D:/DEVELO~3/x64/Debug/enfuse.exe" -w --hard-mask --exposure-weight=1 --saturation-weight=0.328 --contrast-weight=0.164 -o "C:/Users/m/AppData/Local/Temp/1.tif" "C:/Users/m/AppData/Local/Temp/1.jpg" "C:/Users/m/AppData/Local/Temp/2.jpg" >>log.txt 2>&1 "
How can I find why it is not working?
Is there any way that I set the system so it doesn't close cmd window so I can inspect it?
is there any better way to run a command on OS?
Does Boost has any solution for this?
Edit
After running it with cmd /k, I get this error message:
The input line is too long.
How can I fix it other than reducing cmd line?
There are two different things here: if you have to start a suprocess, "system" is not the best way of doing it (better to use the proper API, like CreateProcess, or a multiplatform wrapper, but avoid to go through the command interpreter, to avoid to open to potential malware injection).
But in this case system() is probably the right way to go since you in fact need the command interpreter (you cannot manage things like >>log.txt 2>&1 with only a process creation.)
The problem looks like a failure in the called program: may be the path is not correct or some of the files it has to work with are not existent or accessible with appropriate-permission and so on.
One of the firt thing to do: open a command prompt and paste the string you posted, in there. Does it run? Does it say something about any error?
Another thing to check is how escape sequence are used in C++ literals: to get a '\', you need '\\' since the first is the escape for the second (like \n, or \t etc.). Although it seems not the case, here, it is one of the most common mistakes.
Use cmd /k to keep the terminal: http://ss64.com/nt/cmd.html
Or just spawn cmd.exe instead and inspect the environment, permissions, etc. You can manually paste that command to see whether it would work from that shell. If it does, you know that paths, permssions and environment are ok, so you have some other issue on your hands (argument escaping, character encoding issues)
Check here How to execute a command and get output of command within C++ using POSIX?
Boost.Process is not official yet http://www.highscore.de/boost/process/
I have a quick question, should be relatively simple for those who have some more experience in WMI-command processor than I do (and since I'm an absolute beginner thats not hard :-) )
I fail to understand why wmic /format switch works the way it does. I open up cmd.exe and type
wmic process list brief /format:htable > processlist.html
this does exactly what I want and no bothers further on. Whereas if I go to wmic processor, and try to execute the same command exactly as above...
wmic:root\cli>process list brief /format:htable > processlist.html
I receive the error tag: "Invalid XSL format (or) file name."
Here goes the screenshot. Note I have already copied XSL files from wbem to sys32 dir
Can someone explain to me why these 2 commands that for me look exactly the same, with the only difference that one is executed outside wmic environment and the other one is from inside, the latter one doesn't work? I just fail to understand it.
Please advise so I can comprehend this a bit better! :-)
Try this
copy /y %WINDIR%\system32\wbem\en-US\*.xsl %WINDIR%\system32\
And then
wmic:root\cli>process list brief /format:htable.xsl > processlist.html
Note the presence of the extension after "htable"
You are attempting to use CMD.EXE > redirection while you are within the interactive WMIC context. That can't work.
You can use the WMIC /output:filename switch while in interactive mode. Each subsequent command will overwrite the output of the previous command. You can get multiple commands to go to the same file by using /append:filename instead. You can reset the output back to stdout using /output:stdout.
/output:processlist.html
process list brief /format:htable
/output:stdout
Did you try specifying a full path in the wmic:root\cli>process call? My bets are that the first worked because it output the file to the current directory.
I want to change image's exif data. For that I've used Exiv2.exe. Now I want to fire command from my program which is written in vc++ 08. For modify GPS data of image, exive command is
exiv2 -M"set Exif.GPSInfo.GPSLatitude 4/1 15/1 33/1" D:\test\image.jpg
I've placed exiv2.exe into system32 folder. And this command works fine from command prompt. For example,
C:\Users\Me>exiv2 -M"set Exif.GPSInfo.GPSLatitude 4/1 15/1 33/1" D:\test\image.jpg
Now how can I fire this same command from my c++ program?
Thanks in advance...
Have a look at the documentation for ShellExecute() or CreateProcess() - either of these ought to get you where you want to be.
Finally got it,
const char *change_latitude = "exiv2 -M\"set Exif.GPSInfo.GPSLatitude 14/1 15/1 13/1\" D:\\test\\image.jpg";
system(change_latitude);
In this example assumption is : exiv2.exe in system32 folder.
Thanks...