command-line-interface

问题 Basically, I have 2 threads, receive and send. I want to be able to type a message, and whenever I get a new message it just gets 'printed above the line I am typing in'. first what I thought would work, and you can just paste this it will run: import multiprocessing import time from reprint import output import time import random import sys def receiveThread(queue): i = 0 while True: queue.put(i) i+=1 time.sleep(0.5) def sendThread(queue): while True: a = sys.stdin.read(1) if (a != ""):

问题 Basically, I have 2 threads, receive and send. I want to be able to type a message, and whenever I get a new message it just gets 'printed above the line I am typing in'. first what I thought would work, and you can just paste this it will run: import multiprocessing import time from reprint import output import time import random import sys def receiveThread(queue): i = 0 while True: queue.put(i) i+=1 time.sleep(0.5) def sendThread(queue): while True: a = sys.stdin.read(1) if (a != ""):

问题 Basically, I have 2 threads, receive and send. I want to be able to type a message, and whenever I get a new message it just gets 'printed above the line I am typing in'. first what I thought would work, and you can just paste this it will run: import multiprocessing import time from reprint import output import time import random import sys def receiveThread(queue): i = 0 while True: queue.put(i) i+=1 time.sleep(0.5) def sendThread(queue): while True: a = sys.stdin.read(1) if (a != ""):

问题 What does it mean "content is not allowed in prolog"? Perhaps the input method needs to be set first? I'm trying to add data to an empty database in Basex with dummy data as below: thufir@dur:~/flwor/people$ thufir@dur:~/flwor/people$ basex BaseX 9.0.1 [Standalone] Try 'help' to get more information. > open people Database 'people' was opened in 199.0 ms. > > add to people /home/thufir/flwor/people/people.txt "/home/thufir/flwor/people/people.txt" (Line 2): Content is not allowed in prolog. >

问题 What does it mean "content is not allowed in prolog"? Perhaps the input method needs to be set first? I'm trying to add data to an empty database in Basex with dummy data as below: thufir@dur:~/flwor/people$ thufir@dur:~/flwor/people$ basex BaseX 9.0.1 [Standalone] Try 'help' to get more information. > open people Database 'people' was opened in 199.0 ms. > > add to people /home/thufir/flwor/people/people.txt "/home/thufir/flwor/people/people.txt" (Line 2): Content is not allowed in prolog. >

问题 I'm building a click 7.x application with Python 3.6 and am having some issues getting help to work for sub commands. I have a global option that is required and this option is being reported as missing when I run help on any sub command. For example, given the following dummy script cli.py : import click @click.group() @click.option('--directory', required=True) def cli(directory): """ this is a tool that has an add and remove command """ click.echo(directory) @cli.command() @click.overwrite

问题 I'm building a click 7.x application with Python 3.6 and am having some issues getting help to work for sub commands. I have a global option that is required and this option is being reported as missing when I run help on any sub command. For example, given the following dummy script cli.py : import click @click.group() @click.option('--directory', required=True) def cli(directory): """ this is a tool that has an add and remove command """ click.echo(directory) @cli.command() @click.overwrite

问题 I want to provide the people I work with, a tool to create parquet files to be use for unit-tests of modules that read and process such files. I use ParquetViewer to view the content of parquet files, but I like to have a tool to make (sample) parquet files. Is there such a tool to create parquet file with a GUI or some practical CLI otherwise? Note: I would prefer a cross-platform solution, but if not I am looking for a windows/mingw solution in order to use it at work - where I cannot

问题 I see a lot of them in relating topics all involved in submitting to google store. Is it possible to create .apk locally (CLI) so I can share this with few other friends? I'm using Nativescript Vue and I don't want to deal with Google store or Itune at this point. 回答1: All the articles you must have read should already cover building a APK, you stop it one step before you if you don't want to submit it to Google Play. The tns build command should give you the APK, you may just share it with

问题 I have been looking to generate code coverage from jar build file,with jacoco. I found this command java -jar jacococli.jar dump [--address <address>] --destfile <path> [--help] [--port <port>] [--quiet] [--reset] [--retry <count>] to make it work but have no idea how to generate jacococli.jar . I normally added as dependecy but nothing happened. <dependencies> <dependency> <groupId>org.jacoco</groupId> <artifactId>org.jacoco.cli</artifactId> <version>0.8.3</version> </dependency> <