大约有 21,000 项符合查询结果（耗时：0.0287秒） [XML]
How do you read from stdin?
...t).
open(0).read() - In Python 3, the builtin function open accepts file descriptors (integers representing operating system IO resources), and 0 is the descriptor of stdin. It returns a file-like object like sys.stdin - probably your best bet for golfing. In Python 2, this is io.open.
open('/dev/st...
WordPress asking for my FTP credentials to install plugins
...to find out what user your instance of apache is running as, create a test script with the following content:
<?php echo(exec("whoami")); ?>
For me, it was daemon and not www-data. Then, fix the permission by:
sudo chown -R daemon /path/to/your/local/www/folder
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SQL Server Script to create a new user
I want to write a script to create a admin user ( with abcd password ) in SQL Server Express.
Also I want to assign this user admin full rights.
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Is there a way to change the environment variables of another process in Unix?
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You've got a shell script running; you want to change the environment in your shell script's parent process...so the shell script launches gdb on the parent process and is scripted into do making the change, and it works without crashing the pa...
Disabling browser caching for all browsers from ASP.NET
...o-cache headers to be sent for items that you'll probably want cached (JavaScript files, images, etc). I haven't tried it yet, but the OP's location (setting the headers in the ASP page itself) is probably better.
– Evan Haas
Aug 5 '13 at 17:00
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Access parent URL from iframe
... how is this be the selected answer? there are much better descriptions of possible solutions below.
– Anoyz
Sep 15 '14 at 13:40
1
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How to decode HTML entities using jQuery?
...ecause older versions of jQuery would deliberately and explicitly evaluate scripts contained in the string passed to .html(). Hence code like this shows an alert in jQuery 1.8:
//<!-- CDATA
// Shows alert
$("<textarea>")
.html("<script>alert(1337);</script>")
.text();
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How to handle the modal closing event in Twitter Bootstrap?
...en the modal is fully hidden (after CSS transitions have completed).
<script type="text/javascript">
$("#salesitems_modal").on('hide.bs.modal', function () {
//actions you want to perform after modal is closed.
});
</script>
I hope this will Help.
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Regular expression that matches valid IPv6 addresses
...64:ff9b::192.0.2.33 (IPv4-Embedded IPv6 Address)
)
I posted a script on GitHub which tests the regular expression: https://gist.github.com/syzdek/6086792
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Removing an item from a select box
...ove an option:
$("#selectBox option[value='option1']").remove();
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<select name="selectBox" id="selectBox">
<option value="option1">option1</option>
<option value="opt...