大约有 40,000 项符合查询结果（耗时：0.0257秒） [XML]
How to print a debug log?
... As one who spends a lot of time writing console apps and various non web scripts, I will politely disagree with that.
– stefgosselin
May 21 '11 at 12:33
...
How to update a single library with Composer?
...the autoload-dev rules.
--no-autoloader: Skips autoloader generation.
--no-scripts: Skips execution of scripts defined in composer.json.
--no-plugins: Disables plugins.
--no-progress: Removes the progress display that can mess with some terminals or scripts which don't handle backspace characters.
-...
Git Remote: Error: fatal: protocol error: bad line length character: Unab
... .bashrc that produces output. I, for example had this:
[[ -s "$HOME/.rvm/scripts/rvm" ]] && source "$HOME/.rvm/scripts/rvm"
rvm use ruby-1.9.3-p194@rails32
In this case the output from the rvm use will be (wrongly) interpreted as coming from git. So replace it by:
rvm use ruby-1.9.3-p19...
How can I know which radio button is selected via jQuery?
...
alert($('input[name=radioName]:checked', '#myForm').val());
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<form id="myForm">
<input type="radio" name="radioName" value="1" /> 1 <br />
<input type="radio" na...
How can one use multi threading in PHP applications
... ten processes
for ($j=0; $j<10; $j++) {
$pipe[$j] = popen('script2.php', 'w');
}
// wait for them to finish
for ($j=0; $j<10; ++$j) {
pclose($pipe[$j]);
}
}
share
|
...
Check if current directory is a Git repository
I am writing a series of scripts for Git management in zsh.
14 Answers
14
...
Fastest way to tell if two files have the same contents in Unix/Linux?
I have a shell script in which I need to check whether two files contain the same data or not. I do this a for a lot of files, and in my script the diff command seems to be the performance bottleneck.
...
Pass entire form as data in jQuery Ajax function
...a. and Using jquery ajax function set parameters. Here is an example.
<script>
$(function () {
$('form').on('submit', function (e) {
e.preventDefault();
$.ajax({
type: 'post',
url: 'your_complete ur...
psql invalid command \N while restore sql
...ast as well. Pavel is correct, it is usually a sign that something in the script created by pg_restore is failing. Because of all the "/N" errors, you aren't seeing the real problem at the very top of the output. I suggest:
inserting a single, small table (e.g., pg_restore
--table=orders full_...
How to drop all tables in a SQL Server database?
I'm trying to write a script that will completely empty a SQL Server database. This is what I have so far:
15 Answers
...