I can't figure out how to copy from vim, and paste to another console tab.
For instance, I'm using the preconfigured nvimdocker / ansible-neovim-pyright container. I did try:
set mouse= I can copy/paste with middle click, but I get the column with line numbers in the clipboard. Makes it unpracticable to copy few lines of script.
set mouse=nv This is great, I can select the text without the line numbers. Potentially right-click->Copy. But none of the * (highlight clipboard) nor + (system clipboard) registers are working. (None of the middle-click or explicit paste will work).
Obviously, it's not possible to access the system clipboard from remote, and xclip cannot help. I think the problem is similar when using a remote nvim through SSH (with no X redirection).
But how could I have the 'highlight' clipboard ? Is there maybe a (n)vim command to temporarily disable the left column with numbers/git/modifs/coc-errors ?
Thanks,
In Visual Studio Code Ctrl+V is not working on editor.
However from the command palette Ctrl+Shift+V is working.
I´ve had this problem when I enabled the "VIM" plugin for VSCode.
After uninstalling it, the problem was fixed.
Open the keyboard shortcuts preferences by pressing CTRL + SHIFT + P and search for open keyboard shortcuts file.
Then, search for the editor.action.clipboardPasteAction property. In your case, it might be CTRL+SHIFT+V. Try changing it to Ctrl + V. Like so:
Solution as of 2022
You could also CTRL + SHIFT + P and search for open keyboard shortcuts (JSON) and paste the following:
// Place your key bindings in this file to override the defaults
[
{
"key": "ctrl+v",
"command": "-workbench.action.terminal.sendSequence",
"when": "terminalFocus && !accessibilityModeEnabled && terminalShellType == 'pwsh'"
},
{
"key": "ctrl+k",
"command": "workbench.action.terminal.clear"
}
]
#WebD'is answer is very helpful and I have upvoted it. But my comment focused on whether there was a conflicting binding for CTRL-V and how to find it. You can literally type "Ctrl+V" (note the "plus+" sign, not a hyphen) and it will find all keybindings that use that binding in whole or part. I suggest that there must be a something else also bound to CTRL-V.
Since this original answer, vscode introduced another way to see what other commands might be bound to given keystrokes. With the Gear/Keyboard Shortcuts file open click on the little keyboardy icon to the right (or Alt+K with this file open) and it will indicate Recording Keys next to it. Now you can literally press Ctrl+V (or whichever keybinding you are interested in) and those corresponding commands, if any, that use that keybinding will be filtered up.
Remember to disable the Recording Keys functionality by clicking the keyboardy icon if you want to go back to regular searching in the Keyboard Shortcuts file.
I have the same problem: can't CTRL+X, CTRL+C, CTRL+V on VSCode editor.
I uninstall the Vim extension and the problem is fixed.
If you install the vim extension for visual studio code and find that ctrl + x, ctrl + v .. or other shortcuts stopped working, this is because they are overwritten by extension.vim_
If you prefer to get those shortcuts back go to keyboard shortcuts (ctrl + shift + p, then search for open keyboard shortcuts file).
Search for extension.vim_ and check too see if any shortcuts are
assigned to your key combination like ctrl + v. Remove it (right click, delete).
Also check for any other conflict by searching the file.
Save the file, it should work now.
For future searchers who do not have Vim (or any other extension) installed which is causing the issue, and who might have verified that their keyboard bindings are correct....
I have the Salesforce Extension Pack installed and had right-clicked on a file and run SFDX: Deploy Source to Org. The deployment had errors, so in the Panel area (which I have at the bottom of my screen) [see image] I had clicked on both the OUTPUT and PROBLEMS tabs, which shifted focus away from my PowerShell TERMINAL tab.
My Ctrl-V issue was when I was trying to correct my Apex code in the EDITOR pane. Ctrl-V was not pasting the code I had just Cut or Copied (but right-clicking and choosing Paste was working).
I ultimately discovered, when I changed my Panel focus back to my PowerShell TERMINAL tab, that ALL of the Ctrl-V pasting I had attempted had shown up after my PowerShell prompt! ["circled" in blue in image]
tl;dr
Make sure your pasted text did not show up in your TERMINAL - even if it is not in focus or even if your cursor is in another Panel tab or in the EDITOR.
From File > Performance > Keyboard Shortcuts > search paste > just try to remove or rest some keybinding with right click on paste or default:paste
If you have the Vim extension installed, you may set the vim.useSystemClipboard in the vim extension setting to true. Then you can paste the content from the clipboard by simply pressing p in the NORMAL mode, or use Ctrl+V in the INSERT mode.
This problem happened to me after I left VSC update itself (currently 1.53.0). It had been converted to Shift-Insert.
Go to File->Preferences->Keyboard shortcuts. Find the editor.action.clipboardPasteAction and double click it, then type Ctrl+V.
+1 for this - in case this helps anyone:
In my case it was only happening in the Thunder Client extension's text fields.
The culprit for me was the Indent on Paste extension (I'm on a Mac, so it was cmd+v instead of ctrl+v - but it fires the same event in VS Code).
I've left issue comments on the Thunder Client and Indent on Paste repos respectively, should anyone wish to add to those.
Look if and remove any VS Code extension :
for example - "Awesome Emacs Keymap" in my case, or any other keymaps installed.
i.e. : FILE/Preferences>/extensions and then look if any special keymap was installed
Modify the setting of vscode:
Settings - input:vim ctrl key - unselect: Enale some vim ctrl key commands that override otherwise common operations, like ctrl + c
go to extensions search Emacs keymap and uninstall it
There should something conflicting to your any previous keyboard shortcut
like in my case for Change All Occurrence: (Ctrl-C + Ctrl-A), vs code, confused with
Ctrl-C for a copy shortcut to this : (Ctrl-C + Ctrl-A), so I change this to (Shift-C + Shift-A), My Issue resolved.
Go to File>Preference>keyboard Shortcuts
Then Check for Copy and paste and enter the Ctrl+C and Ctrl+v shortcuts
Happy Coding ;)
None of the issues above solved this for me. I had a key binding Ctrl+C Ctrl+L. So when I pressed Ctrl+C it was in a state where it was waiting for the next key to be pressed and wouldn't do anything.
This showed up in the toolbar like so (an example):
This didn't come up in the list of keybindings when searching for Ctrl+C. So I found it be looking through the list.
Remove all cmd+v or in windows ctrl+v associated keybindings.
For me the solution was going through my extensions and disabling them one by one to find the culprit.
I had 'Paste and Indent' enabled which was messing up copying and pasting.
Just had to disable it and reload vs code.
Open Settings > keyboard shortcuts
Search for Ctrl + c
Delete the mapping for vim.
i have same problem
step:1
ctrl+shift+p
step:2 find
Open keyboard shortcuts
step:3
find paste
then you can see
editor.action.cliboardPasteAction
right click then changekeybinding if key wrong
or remove key if u found two same line(editor.action.cliboardPasteAction)
in my case is 2nd one(so i removed)
In some cases, if you use remote ssh connects to a remote server and code there, ctrl + V may not be useful because that your remote server has a high balance, you can try to uninstall some useless plugins in that remote server then reload vscode.
I have disabled all extensions, and VS Code hangs for a few seconds whenever I try to paste something. This occurs with Ctrl+V, Shift+Ins and also with right click + Paste.
It hangs, and then nothing happens.
[UPDATE]
I simply reinstalled it, and that solved the issue for me.
In my case just the relaunch of VSCode solved the issue. My key bindings were fine.
"Paste JSON as Code" was my offender, as well as a few other ones. I got a little extension happy there for a bit.
Its easy don't worry, you need to search using ctrl+shift+p and find Prefernces: Open Keyboard Shortcuts(JSON) and add this dict
// Place your key bindings in this file to override the defaults
[
{
"key": "ctrl+c",
"command": "editor.action.clipboardCopyAction",
"when": "textInputFocus"
}
]
I thins it's very helpfull good luck :)
I am facing a problem with my visual studio 2013 ultimate. i would run a open cv project but iam getting a error message like this " opencv_core249d.lib" missing from ur computer. re install the program.
Solution : It works with eclipse Version: Mars.2 Release (4.5.2).
This is a missing .dll issue, not a missing lib issue. It usually occurs when the Environment Variables have not been correctly set in your Windows environment. To take care of this problem, there are 2 methods:
1) edit Environment variables
Go to ‘My Computer’ , right-click and select ‘Properties’. A window called ‘System’ will open, containing the Windows Logo on the right. On the left margin of this window, you will find a link named ‘Advance system
settings’. Click on it.
Another window called ’System Properties’ will open. On the bottom right corner of this window, click on the button named ’Environment Variables..’.
Under the ‘System variables’ column, look for a variable by the name ‘Path’. - Select ‘Path’ and click ‘Edit..’
In the ‘variable value’ row, add the following address:
\path to\opencv\build\x86\vc12\bin;
Please Note- Ensure that the new address added by you, and the address previously written in the ‘variable value’ row, are separated by a ; DO NOT REMOVE the previous environment variable addresses.
2) Manually copy the .dll files.
In case the first approach does not work for you, go to:
\path to\opencv\build\x86\vc12\bin;
You'll find all the dll files that you're looking for. Copy those files to directory where your source code is located.
I want to find Auto-Alignment Shortcut Key in Keil uVision. I tried some shortcut keys but I can not find. In Visual Studio I used to: CTRL + K + D , but in keil uVision I don't know how it is work.
For example :
When you type below ( usually copied from another text file which was not tabified correctly):
Use the shortcut key Auto Alignment with this block of code can auto formatting your code as below :
Stop searching. There is no such feature.
Was able to align in uVision5 with Astyle (http://astyle.sourceforge.net/).
File must be saved so that this tool can do its work.
Instructions :
Copy the Astyle.exe file to the Keil installation directory (e.g. D:/Keil_v5/)
Then open Keil and under the Tools menu, open the Customize Tools Menu option.
Create a new Menu Content, the name can be casual .
Command selects the Astyle.exe file in the keil installation directory.
Fill in Arguments !E
You can add a shortcut key for the operation in Edit.
Cheers to this https://www.programmersought.com/article/578892324/
I downloaded the sources of opencv-2.4.5 and I followed the tutorial (on the opencv site for windows) about the installing my own libraries everything. Ok. I created the opencv.sln file with cmake then I opened it with visual studio 2010 professional and I click the build solution but just 9 succeeded. Most of the 200 failed and most of the errors about tbbd.lib not found and opencv_core245d.lib not found with LNK1104 error. I'm trying to solve it for how many days. I've tried to show the ways of files... Anyone can help please? This is about my dissertation. (Build with No Common Language Support)
Collapse
I spent a good 15 hours or so to get the homework finished using OpenCV. 14.5 of those hours were spent just getting it setup properly. I ran through about 7 tutorial videos, several set up guides, and read hundreds of posts containing resolutions to the same erros I was getting.So I understand that simply installing OpenCV is not a trivial task and there are several steps to do this. So here is a straightforward tutorial for setting it up if you want to use openCV.
It is important to understand how things work as far as linking goes. There are three types of files, your headers that you include, the .dlls that contain the functions, and the libraries that contain instructions for how to call the functions in the .dlls. So here, rather than add just the .dlls as dependencies in the input linker, we are going to add the lib files. We will then create a System Environment variable that will tell the machine where to look for the .dll files when their corresponding library files are referenced. We will be creating a Property Sheet so that when we create a new project, we can simply add the settings to our project by clicking "Add Existing Property Sheet" instead of adding a new one. This way, we never have to go through this again.
FOLLOW THESE STEPS EXACTLY AND MAKE SURE VISUAL STUDIO IS CLOSED BEFORE CONTINUING
NOTE: When text is given in quotes with instructions to copy said text, do not include the quotes.
First of all, the easy part - download OpenCV 2.4.5 from their website. http://opencv.org/ and click OpenCV for Windows. It will download OpenCV 2.4.5.exe.
Install OpenCV
When the download finishes, double click OpenCV-2.4.5.exe to run it.
When asked where to extract the files, type ino the text box: "C:\"
C:\opencv should have been created upon completion. Navigate there to make sure.
Setup Environment Variables
WINDOWS 8 USERS:
- Right click the bottom left corner of your screen when the start icon pops up.
- Click "Command Prompt (Admin)"
- Type "SETX -m OPENCV_DIR C:\opencv\build" and press enter to set the opencv build directory as a System Environment Variable. Wait for the console to give you confirmation that it is set.
- Right click the bottom left corner of your screen when the "Start" icon pops up. Click System -> Advanced System Settings -> Environment Variables
- In the "System Variables" list box, under the "Variable" collumn, find "Path".
- Highlight the "Path" row and click edit.
- Click in the "Variable Value" text box and hit the "end" key on your keyboard to scroll to the end of the line and add a semicolon.
- Type the following: "C:\opencv\build\x86\vc10\bin;C:\opencv\build\x86\vc10" and click "OK". This will add the openCV bin directory to the system path.
WINDOWS 7 USERS:
Follow the same steps. The only difference is how you get to the command prompt and the system settings. Google how to set up an environment variable on Windows 7 if needed.
Setup Visial Studio
NOTE: I highly recommend VS2012 Professional because of advanced syntax highlighting that makes life so much easier when programming C++. This version can be downloaded and installed for free from DreamSpark. Just make and account with your student ID. However, the steps for VS2010 and VS2012 are the same.
Open Visual Studio
Click "New Project" and under "C++" select "Win32 Console Application".
When the window opens click "Next", check "Empty Project", and click "Finish". It is very important that you start with an EMPTY PROJECT without a precompiled header.
Locate the "Property Manager." By default, it should be a tab that is sometimes hard to miss. Alternatively it can be accessed by clicking from the toolbar "View" -> "Property Manager".
Right Click "Debug | Win32" and select "Add New Project Property Sheet". Name it "OpenCVProps" and click "Add".
Right Click your new property sheet and select "Properties".
From the left column, go to "C/C++" -> "General" and in the listbox on the right, select "Additional Include Directories" and click "Edit".
Add the following THREE directories:
"$(OPENCV_DIR)\include"
"$(OPENCV_DIR)\include\opencv"
"$(OPENCV_DIR)\include\opencv2"
From the left column, go to "Linker" -> "General" and in the listbox on the right, select "Additional Library Directories" and click "Edit".
Add the following directory:
"$(OPENCV_DIR)\x86\vc10\lib"
From the left column, go to "Linker" -> "Input" and in the listbox on the right, select "Additional Dependenies" and click "Edit".
Add the following .lib files to the depedencies. You may do this by copying and pasting these into that edit box. I have purposely not included a bulletpoint to make it easy for you to copy paste these.
opencv_core245d.lib
opencv_imgproc245d.lib
opencv_highgui245d.lib
opencv_ml245d.lib
opencv_video245d.lib
opencv_features2d245d.lib
opencv_calib3d245d.lib
opencv_objdetect245d.lib
opencv_contrib245d.lib
opencv_legacy245d.lib
opencv_flann245d.lib
NOTE: If building for release, these steps are the same. However, when copying and pasting these files, remove the 'd' from the end of each of them. The 'd' denotes that it is a release library and links to a release .dll.
Congrats! The difficult part is almost done! Click "OK" to close the Window.
Creating and Building a Test Project
Head over to our Solution Explorer. This can be focused from the toolbar via "View" -> "Solution Explorer"
Right click "Source Files" and select "Add" -> "New Item".
Select "C++ File (.cpp)" and name the file "main.cpp". Click "Add".
Copy and paste the following program and press "F7" on your keyboard and watch the bottom left corner of your screen to see if you get a "Build Succeeded" message. If so, only one step left before you compile and run! If not, please retrace your steps, or comment below and maybe I can help.
#include <opencv\cv.h>
#include <opencv\highgui.h>
int main(int argc, char* argv)
{ // openCV .image object
cv::Mat inputImage;
//Create a Window
cv::namedWindow("window",1);
// Initialize our image.
inputImage = cv::imread("Lenna.png");
// Always check to make sure that image has data.
if(inputImage.empty())
{
std::cout << "Image Failed to Load.";
return -1;
}
else
{
// All is well, display me.
cv::imshow("window",inputImage);
// Wait for user to press a key to exit.
cvWaitKey(0);
}
return 0;
}
If the build succeeded, then all that is left is to add the image to your folder. The placement is very important. I have copied the directoy that I have placed mine in. Follow the same directory pattern.
"C:\Users\Josh\Documents\Visual Studio 2012\Projects\ConsoleApplication3\ConsoleApplication3\Lenna.png"
Now hit "Ctrl + F5" To build, compile, and run to observe your image in the window!!
*IF YOU HAVE A WEBCAM*
Copy and paste the following code to check if OpenCV is working without being required to add an image. This is useful because if the above code doesn't work, but this code does, then you know you put the image in the wrong folder.
#include
#include
int main(int argc, char* argv)
{ // openCV .image object
cv::Mat image;
//Create a Window
cv::namedWindow("window",1);
// Create the capture object.
cv::VideoCapture device;
// Open your webcam.
device.open(0);
while (1)
{
// Read data from your device and store it to the image frame.
device >> image;
// Always check to make sure that image has data.
if(image.empty())
{
std::cout<< "Image Failed to Load.";
return -1;
}
else
{
// All is well, display me.
cv::imshow("window",image);
// Wait for user to press a key to exit.
cvWaitKey(33);
}
}
return 0;
}
Happy Coding!! Let me know if something didn't work so I can fix it!
Quick Answer
I have managed to compile OpenCV with TBB support using the tutorial here.
Specs: Visual Studio 2012/ Win 7 (64 bit)/ OpenCV 2.4.5/ CUDA 5
I have downloaded the latest TBB zip and extracted it to C:/src/OpenCV/dep (as suggested in the tutorial linked above).
You have to use the following TBB settings in CMake (adapt depending on your file paths):
TBB_LIB_DIR :: C:/src/OpenCV/dep/tbb41_20130314oss/lib/intel64/vc11
TBB_INCLUDE_DIRS :: C:/src/OpenCV/dep/tbb41_20130314oss/include/
TBB_STDDEF_PATH :: C:/src/OpenCV/dep/tbb41_20130314oss/include/tbb/tbb_stddef.h
WITH_TBB :: checked
BUILD_TBB :: unchecked
More Information
Initially, I also wanted to install OpenCV with CUDA 5 support, but it seems that CUDA 5 is incompatible with VS2012. This is the error I got when compiling
OpenCV:
Building NVCC (Device) object modules/core/CMakeFiles/cuda_compile.dir/src/cuda/Debug/cuda_compile_generated_matrix_operations.cu.obj
nvcc : fatal error : nvcc cannot find a supported cl version. Only MSVC 9.0 and MSVC 10.0 are supported
The good news is that you are using VS2010, which can be used with CUDA, as suggested here.
VS2012 can be set up to create projects with CUDA, but there is currently no way (AFAIK) to compile OpenCV with CUDA support for VS2012 (read this for more info).
In conclusion, people that need CUDA support should compile and use OpenCV with VS2010.
Also, when compiling OpenCV, I got the following errors:
error C3859: virtual memory range for PCH exceeded; please recompile with a command line option of '-Zm118' or greater
fatal error C1076: compiler limit : internal heap limit reached; use /Zm to specify a higher limit
I used the instructions here to finally compile OpenCV. I created a Property Sheet which had /Zm130 as an additional option in Common Properties > C/C++ > Command Line and added it
to all of the generated OpenCV projects.
For your reference, I also attach the CMake configuration and CMakeCache.txt file that I've used (CUDA is disabled as I am using VS2012):
CMake configuration: http://pastebin.com/8rJZGZ3T
CMakeCache.txt: http://pastebin.com/A0q8YgJg
Hope this helps and please comment if you need me to elaborate on any step.
I installed again opencv-master, opencv-2.4.5 and opencv-2.4.7 both to my new laptop. OpenCV-2.4.7's imread function returned always null but C-cvImageLoad worked well and opencv-master's cvLoadImage didn't work cvImageLoad or I missed something. But TBB's dir must be .../bin/ia32 not intel64 my OS is 64-bit but VS201x 32-bit this was my error. And I've get stitching and gpu errors and visual studio is telling about the error and this is usually memory allocation limit error and I did same things like your said #dilgenter and now it's working well but just 2.4.5 well and the python_d.lib error can be occur this is not a problem at debug mode I've read about this from a lot of forum sites. I'll try to find why 2.4.7's imread returning null Mat element. But now I'm too busy and this is