大约有 21,000 项符合查询结果（耗时：0.0227秒） [XML]
socket.error: [Errno 48] Address already in use
...do the same thing for other utilities, it may be more convenient as a bash script:
#!/usr/bin/env bash
MIN_PORT=${1:-1025}
MAX_PORT=${2:-65535}
(netstat -atn | awk '{printf "%s\n%s\n", $4, $4}' | grep -oE '[0-9]*$'; seq "$MIN_PORT" "$MAX_PORT") | sort -R | head -n 1
Set that up as a executable ...
Post-install script with Python setuptools
Is it possible to specify a post-install Python script file as part of the setuptools setup.py file so that a user can run the command:
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Stopping an Android app from console
...htly to call su beforehand.
Otherwise, you can do (manually, or I suppose scripted):
pc $ adb -d shell
android $ su
android # ps
android # kill <process id from ps output>
share
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improve thi...
Highlight text similar to grep, but don't filter out text [duplicate]
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You can use my highlight script from https://github.com/kepkin/dev-shell-essentials
It's better than grep cause you can highlight each match with it's own color.
$ command_here | highlight green "input" | highlight red "output"
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Adjust width and height of iframe to fit with content in it
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<script type="application/javascript">
function resizeIFrameToFitContent( iFrame ) {
iFrame.width = iFrame.contentWindow.document.body.scrollWidth;
iFrame.height = iFrame.contentWindow.document.body.scrollHeight;...
How do I make a textarea an ACE editor?
...textarea using .getSession() function instead.
html
<textarea name="description"/>
<div id="description"/>
js
var editor = ace.edit("description");
var textarea = $('textarea[name="description"]').hide();
editor.getSession().setValue(textarea.val());
editor.getSession().on('change',...
Format a number as 2.5K if a thousand or more, otherwise 900
...otherwise if under a thousand, display normal 500, 100, 250 etc, using javascript to format the number?
29 Answers
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SQL-Server: Is there a SQL script that I can use to determine the progress of a SQL Server backup or
... need to wait for it to finish. If I kick off the backup or restore with a script, is there a way to monitor the progress, or do I just sit back and wait for it to finish (hoping that nothing has gone wrong?)
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Cannot find JavaScriptSerializer in .Net 4.0
I cannot seem to find the JavaScriptSerializer object nor the the System.Web.Script.Serialization namespace within Visual Studio 2010. I need to serialize something to JSON what am I supposed to use?
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What is the most useful script you've written for everyday life? [closed]
Just wondering what little scripts/programs people here have written that helps one with his or her everyday life (aka not work related).
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