大约有 47,000 项符合查询结果（耗时：0.0594秒） [XML]
Delete topic in Kafka 0.8.1.1
...me, the bug got fixed and the deletion command is now officially available from Kafka 0.8.2.0 as:
bin/kafka-topics.sh --delete --zookeeper localhost:2181 --topic test
share
|
improve this answer
...
How can I extract a predetermined range of lines from a text file on Unix?
...
sed -n '16224,16482p;16483q' filename > newfile
From the sed manual:
p -
Print out the pattern space (to the standard output). This command is usually only used in conjunction with the -n command-line option.
n -
If auto-print is not disabled, print t...
How to uninstall npm modules in node js?
...Here are different options:
npm uninstall <name> removes the module from node_modules but does not update package.json
npm uninstall <name> --save also removes it from dependenciesin package.json
npm uninstall <name> --save-dev also removes it from devDependencies in package.jso...
Cache busting via params
...ates a query string, and the browser will therefore think it is a new path from, say, ?v=1.0. Thus causing it to load from file, not from cache. As you want.
And, the browser will assume that the source will stay the same next time you call ?v=1.123 and should cache it with that string. So it will...
Python vs Cpython
... the original Python implementation. It is the implementation you download from Python.org. People call it CPython to distinguish it from other, later, Python implementations, and to distinguish the implementation of the language engine from the Python programming language itself.
The latter part is...
How to return a value from a Form in C#?
...re, along with the values that needs to be filled in.
public class ResultFromFrmMain {
public DialogResult Result { get; set; }
public string Field1 { get; set; }
}
And on the form:
public static ResultFromFrmMain Execute() {
using (var f = new frmMain()) {
var resul...
Why is good UI design so hard for some Developers? [closed]
...ovies. If a movie is bad, they'll not go to the movies (or not download it from BitTorrent ;)
So it boils down to: Shunning normal users as an expert is ignorance. Because in those areas (and there are so many) where they are not experts, they expect the experts of other areas to have already thoug...
Array slices in C#
...o = new byte[4096];
var bar = foo.Take(41);
If you really need an array from any IEnumerable<byte> value, you could use the ToArray() method for that. That does not seem to be the case here.
share
|
...
Django: How to completely uninstall a Django app?
...e docs), which runs the database cleaning automatically.
To remove the app from your project, all you need to do is remove it from INSTALLED_APPS in your project's settings.py. Django will no longer load the app.
If you no longer want the app's files hanging around, delete the app directory from you...
Add params to given URL in Python
... urlparse modules. Here's a working example:
try:
import urlparse
from urllib import urlencode
except: # For Python 3
import urllib.parse as urlparse
from urllib.parse import urlencode
url = "http://stackoverflow.com/search?q=question"
params = {'lang':'en','tag':'python'}
url_par...