termi | lightweight terminal emulator written in Python and Gtk | Command Line Interface library
kandi X-RAY | termi Summary
kandi X-RAY | termi Summary
A small, lightweight terminal emulator written in Python and Gtk 3.
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of termi
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QUESTION
I have this function in my vimrc:
...ANSWER
Answered 2021-Mar-23 at 18:17First, you don't need that colon in a scripting context:
QUESTION
I am trying to get a simple Serial Port connection between dotnet 5 and a Marlin based printer board which is running some variant of a micro controller (LPC1768FBD100 https://www.arrow.com/en/products/lpc1768fbd100551/nxp-semiconductors).
I can open a connection to the board using other tools, send a "M503\n" command and receive a response, the tools I've used successfully are
- Pronterface (Windows)
- Arduino Serial Monitor (Windows)
- miniterm (Linux)
- putty (Windows)
So I know the board to be functioning correct in both Linux and Windows, but when attempting from .net, I am yet to succeed in getting any response back from the board. I have uploaded a simple tool in .net 5 that connects to a serial port and allows you to TX / RX strings,
https://github.com/devoctomy/SerialPortTester
I have tested this code in Windows and Linux, same port settings, no response back. I have also tested this exact code against a simple echo program running on an Arduino Uno board and it all works as expected, but for the life of me I can't get anything back from the other board.
I'm wondering if there's something about serial comms that these other apps are doing that I just don't know about. I'm using the same port settings which are shown in device manager across the board when testing in Windows, and also the same settings when testing in Linux.
In Linux the board comes up as ttyACM0, which is how my Arduino Uno is also mounted.
Any suggestions? I'm sure this isn't a "Marlin" issue, as only one of the other tools I've tested with is specific for Marlin and the Arduino serial monitor is about as basic as you can get. There's something I'm not doing in the .net code I think...
I've also tried someone elses old .net code and it also doesn't get a response back from this board, but does from my Arduino Uno running the echo program.
https://www.codeproject.com/Articles/23656/Termie-A-Simple-RS232-Terminal
Nick.
Edit:
I'm currently looking to see if it's just .net and the underlying mechanisms that is effected here and have found this page,
https://www.sparxeng.com/blog/software/must-use-net-system-io-ports-serialport
I've modified my tester code to access to base stream for sending / receiving data just in-case, but this has not fixed the issue.
...ANSWER
Answered 2021-Feb-21 at 18:20Okay I got it, I knew I was missing something,
QUESTION
I'm reading man read manual page and discovered that it was possible to read less then the desired number of bytes passed in as a parameter:
It is not an error if this number is smaller than the number of bytes requested; this may happen for example because fewer bytes are actually available right now (maybe because we were close to end-of-file, or because we are reading from a pipe, or from a termi‐nal), or because read() was interrupted by a signal.
I have the following situation:
- Some process moved a file into a directory I'm listening to
IN_MOVED_TOinotify events. - I receive a
IN_MOVED_TOevent, open a file and start reading it till the EOF is reached - No other processes modify the moved at
1.file (After it is moved it is left unchanged all the time)
Is it guaranteed that if read returns the number of bytes read less then I requested then the next call to read will return 0? I mean the situation like 'reading 1 000 000 000 by a single bytes for a gigabyte file' is forbidden by the documentation
ANSWER
Answered 2018-Oct-05 at 04:37Is it guaranteed that if read returns the number of bytes read less then I requested then the next call to read will return 0?
No, not in practice. It should be true if the file system is entirely POSIX compliant, but many of them are not (in corner cases). In particular NFS (see nfs(5)) and FUSE or proc (see proc(5)) are not exactly POSIX compliant.
So in practice I strongly recommend handling the "read returns a smaller number of bytes than wanted case", even if you are right to believe that it should not happen. Handling that "impossible" case should be easy for you.
Notice also that inotify(7) facilities don't work with bizarre filesystems like NFS, proc, FUSE, ... Think also of corner cases like, inside an Ext4 file system, a symlink to an NFS file,; or bind mounts, etc...
QUESTION
I have question, i want user register then login but here it's error anyone can help me ? i saw the documentation . here is link of the documentation jquery termi[jquery terminal]1nal
here is my script:
...ANSWER
Answered 2018-Aug-25 at 18:21You have invalid JavaScript you have label and function declaration, which should be put in an object like this:
QUESTION
I have the following bison code, and the following statements work fine.
...ANSWER
Answered 2018-May-29 at 08:46There are a few other ways that you could solve this issue:
The easiest solution (if you don't need type information) would be to make integers fit in a
doubletype, and then you would be able to merge the rulespartiandpartf, etc. into one. However, this would really change up the structure, so it might not be what you want.If you need type information, as Paul Ogilvie sugested, you would probably need some
Valstruct that holds a union of an integer/double with a type tag. Again, this might not be what you want because it does require a bit more effort. But...I thought about this a little more, maybe there might be a possible solution that would minimize changes to your existing language format. Essentially, we add "widening" conversion rule(s) from an integer to a float:
QUESTION
To pretext this, I understand that the formatting of the parse structure is weird, the teacher wanted it to be ~roughly~ in this format.
I'm making a simple "calculator" parser form an assignment using flex and bison, but I am getting odd or unusual output for the answer when using modulus. IT seems to work fine for all other operations
...ANSWER
Answered 2018-Apr-17 at 18:32If you look closely at
QUESTION
If we define static global variable in a source file(.cpp),
...ANSWER
Answered 2017-Sep-28 at 06:54Using a static atomic in a compilation unit is as bad or as necessary as using a static global variable in compilation unit.
Performance issues might arise from a bottleneck. But this is more related to the use of shared variables between the thread and consistency requirements than subtle memory ordering issues.
Although this is implementation dependent, atomics on simple basic types such as bool or int are often implemented with support of atomic CPU instructions so that there may be no performance issue at all.
For example, with your definition:
QUESTION
I have code that manipulate C-string with one-line while loop statement.
It works perfectly when compiled with MSVC2015, but gives different outcome when compiled with TDM-GCC (gcc (tdm-1) 5.1.0).
Here is a minimal example that shows the problem. The code overwrites current char with next char, repeat over and over again until it sets the current char to \0.
ANSWER
Answered 2017-Jul-12 at 05:38Use -Wall If you are using GCC compiler. It is indeed an undefined behaviour in both C & C++.
See live demo here.
See the diagnosis given by compiler
QUESTION
I'm trying to install a specific version of CockroachDB on my ubuntu machine. I followed the guide on the site and after downloading ~200MB, the latest version is installed :
...ANSWER
Answered 2017-Apr-03 at 14:16Downloading cockroachdb using go get I get a $GOPATH/src/github.com/cockroachdb/cockroach with a size of 664MB.
I then tried to clone the github repo for cockroachdb it has a size of 304MB most of which is because of the .git hidden folder which is 263MB.
Downloading a zipfile from the github ui and unpacking it I end up with a 42MB folder.
The pure git cloned repo and the zipfile version however lacks the vendor folder which you can read about here. It accounts for another 302MB. The folder is populated with the dependencies of cockroachdb when go get is used to download the repo (I'm guessing that it follows the link to the vendor repo for cockroach that you can see on the github page).
Since I've done this from the master branch my sizes are a bit different from the v0.1-alpha version. But I'm guessing that it has a similar cause for the size difference.
To get it to "work" using the zipfile you could try to extract the zipfile to $GOPATH/src/github.com/cockroachdb/cockroach. Then do a git init in that folder. And then follow the instructions in the README for in that tag which indicate that you should run make build. However, I believe you will still need to get some of cockroachdb's dependencies, so it is probably a lot simpler to just follow the official instructions.
I haven't tried it, but are you certain that make install causes new downloads each time you run it?
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Install termi
You can use termi like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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