I Have a problem that, my vs code terminal does not have the line break after the output
please tell how to add the line break after the output
(1st image is my output and 2nd image is the expected output)
Use this in settings.json when using c++
".cpp":"echo -e",
Open VS Code, go to settings > extentions > Run code configuration open settings.json ( you must have code runner extention installed for this), you must have vscode settings json,
then white code-runner.executorMap on newline inside brackets, you must have something like this
then whatever language you code, add on the end of the String
"; echo -e"
so you must have something like this, for example I code on java
the result is this
I think since the last update of Visual Studio Code (v 1.31), I don't see uncide emojis in the vscode terminal.
That means, when I try to console.log for example "🐶", it gives me the following output: "�".
console.log(🐶) // -> returns � in the console
Does anyone know how to fix this?
Thanks!
I try to use a proper macro like .Bl with its .It to render list in mandoc (or per say man page) with the following syntax (as seen in mdoc.7)
The arguments are as follows:
.Bl -tag -width Ds
.It Fl v
Print verbose information.
.El
Tried both on macOS and Ubuntu 16.04 by putting into .SH DESCRIPTION, and it doesn't render expected output. All I see is
The arguments are as follows: Print verbose information.
The steps I do this is
Edit mandoc file
Symlink it to target file at /usr/local/share/man/man3/
See result by man <filename>
PS. I didn't go any gzip.
What did I miss? How can I properly render list in mandoc?
Instead, I look at mandoc's code of /usr/share/man/man1/bash.1 in which I view such man page via man /usr/share/man/man1/bash.1 for safety to ensure I view the right file.
It uses the following syntax
.TP 10
.BI Item Name
Item description
.TP
.BI Item Name 2
Item 2 description
This will properly renders those two items in which the first column has 10 character in width. The second item will use the same column width as defined before. Much cleaner and simpler than what I tried but with not success in the question.
You will see the following output using above syntax
My typescript files are usually littered with console.log commands to output values at various stages of execution. Is there a VS Code extension that automatically collapses .log commands when they are not clicked on?
there's an extension to delete them on per document basis. nikhilmutkekar.removeconsolelogs
this for atomenter link description here (for vscode is the same)
Still not sure about how to collapse them in the editor, but for the console output in the browser, console.group() and console.groupEnd() work well.
console.group();
console.log('First log');
console.log('Second log');
console.log('Third log');
console.groupEnd();
I'm debugging in Visual Studio Code and I have a JSON object that I would like to copy as text to the clipboard.
Is this possible inside of Visual Studio Code?
I found two ways to do that, both of which are a bit hacky (in my eyes).
Use console.log
I think there will be a limit to the size of the string that this can output, but it was satisfactory for my requirements.
In the debug console, write console.log(JSON.stringify(yourJsonObject))
Copy the resulting output from the debug console. That can be a bit tedious for long strings, but a combination of mouse and keyboard (ctrl-shift-end) worked ok for me.
Use a watch (limited to 10'000 characters)
This method only works up to a limited size of the resulting json string (it looks like 10'000 characters).
Set a breakpoint in a reasonable location where your variable is in scope and start your app.
Go to the debug view, add a watch for a temporary variable, e.g. tmpJson
Get your breakpoint to hit.
In the debug console, write var tmpJson = JSON.stringify(yourJsonObject)
This will now have populated the watched variable tmpJson with the string representation of your json object
In the debug view, right click on the watched variable, click copy.
If the string is too long, it cuts it off with a message like the following:
...,"typeName":"rouParallel","toolAssembly":{"id":"ASKA800201","description":"CeonoglodaloD50R6z5","c... (length: 80365)"
But it would work for smaller objects. Maybe this helps some people.
It would be great to have this properly built-in with vscode.
There is an open issue regarding this: https://github.com/microsoft/vscode-java-debug/issues/624
Workaround :
Go to the VARIABLES panel and right click to show contextual menu on a variable
select Set Value
Ctrl+C
(tested on Java, not JavaScript)
I have an easy workaround to copy anything you want:
In the debug console, write JSON.stringify(yourJsonObject)
Copy the string without the double quotes " around the string
Open a browser, such as Chrome, open the inspecting tool, go on the console and write:
copy(JSON.parse("PASTE_THE_STRING_HERE"));
The object is now copy on your keyboard !
If you are debugging Python:
In the DEBUG CONSOLE type, for example:
import json
from pprint import pprint as pp
pp(json.dumps(outDetailsDict))
OUTPUT IS LIKE
{"": {"stn_ix": 43, "stn_name": "Historic Folsom Station (WB)", "name": "", },
...
The fastest way I found to do that on Visual Studio Code was
Adding a breakpoint where is located the object to copy
Right click on object and choose "Add to Watch"
From Watch sidebar, choose option "Copy Value" and it's all! 🎉
Note: this solution seems to work for longer values but not very long values. This answer suggests a 10,000 char limit and uses JSON.stringify(myvar) instead of just str(). On char limit, see also this comment below.
Tested in python debugger
Add the variable to Watch, but converted to string
str(myvar)
Right-click on the value of the watch, and select Copy Value
Now you should get the full value (but not for very long values. See note above).
(var name blurred out):
If you're in debug mode, you can copy any variable by writing copy() in the debug terminal.
This works with nested objects and also removes truncation and copies the complete value.
Tip: you can right click a variable, and click Copy as Expression and then paste that in the copy-function.
While the question presumably deals with JavaScript (JSON) based technologies, many people have posted Python-related posts in this thread. So I'll post a more specific answer for Python, although the reasoning can be extended with some tweaks to JavaScript-based technologies. 😊
Helper strategies for debugging with VSCode
Copying variable FULL VALUE (not truncated) to clipboard while debugging even for very long values and other additional strategies.
1 APPROACH: Access the "Run and Debug" screen and look for the "WATCH" area and double click inside it. Add something like str(<MY_VAR>) which should be the variable you want to find the value of during the debug process;
2 APPROACH: Access the "DEBUG CONSOLE" tab and in the footer (symbol ">") copy and paste the code below or another one of your choice...
def print_py_obj(py_obj, print_id="print_py_obj"):
"""Prints a Python object with its string, type, dir, dict, etc...
Args:
py_obj (Any): Any Python object;
print_id (Optional[str]): Some identifier.
"""
print(" " + str(print_id) + \
" DEBUG >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>")
print(" 0 STR >>>>>>>>>>>>>>>>>>>>>>>>")
print(str(py_obj))
print(" 0 <<<<<<<<<<<<<<<<<<<<<<<<")
print(" 1 TYPE >>>>>>>>>>>>>>>>>>>>>>>>")
print(type(py_obj))
print(" 1 <<<<<<<<<<<<<<<<<<<<<<<<")
print(" 2 DIR >>>>>>>>>>>>>>>>>>>>>>>>")
print(str(dir(py_obj)))
print(" 2 <<<<<<<<<<<<<<<<<<<<<<<<")
print(" 3 DICT >>>>>>>>>>>>>>>>>>>>>>>>")
try:
print(vars(py_obj))
except Exception:
pass
print(" 3 <<<<<<<<<<<<<<<<<<<<<<<<")
print(" " + str(print_id) + \
" DEBUG <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<")
print_py_obj(profit, "<MY_VAR_OPTIONAL_IDENTIFIER>")
NOTE: We may have a 10,000 character limitation for both approaches.
Thanks! 🤗🐧🐍
Yup ! That's very much possible
Select breakpoint near your json variable.Debug.
screnshot . Right click on json body and copy value.That's it.
On the selected breakpoint, go to the Debug Console and print(variable)