大约有 8,000 项符合查询结果（耗时：0.0346秒） [XML]
Real escape string and PDO [duplicate]
...escape_string() with the PDO::quote() method.
Here is an excerpt from the PHP website:
<?php
$conn = new PDO('sqlite:/home/lynn/music.sql3');
/* Simple string */
$string = 'Nice';
print "Unquoted string: $string\n";
print "Quoted string: " . $conn->quote($string) . "\n";...
What is “X-Content-Type-Options=nosniff”?
... You must mention that is for servers hosting untrusted content. For websites that don't display content from user uploads, you don't need to set this.
– machineaddict
Jul 15 '14 at 9:43
...
Foreign key constraints: When to use ON UPDATE and ON DELETE
... your first link (dev.mysql.com/doc/refman/5.6/en/triggers.html ) to mysql site has changed. It says This includes changes to base tables that underlie updatable views instead of what you pasted i.e. They do not activate for changes in views
– Istiaque Ahmed
D...
Is there a JavaScript / jQuery DOM change listener?
...
Many sites use AJAX/XHR/fetch to add, show, modify content dynamically and window.history API instead of in-site navigation so current URL is changed programmatically. Such sites are called SPA, short for Single Page Application.
...
What is base 64 encoding used for?
...
In a langange like php, were will binary data come from. We almost always work with string data which is text.
– Cholthi Paul Ttiopic
Sep 5 '16 at 14:02
...
Maven plugins can not be found in IntelliJ
...
The red with warnings maven-site-plugin resolved after the build site Lifecycle:
My IntelliJ version is Community 2017.2.4
share
|
improve this answ...
Port 80 is being used by SYSTEM (PID 4), what is that?
...g to all interfaces (not used)
How to read NETSTAT -AN results:
https://sites.google.com/site/xiangyangsite/home/technical-tips/linux-unix/networks-related-commands-on-linux/how-to-read-netstat--an-results
share
...
What algorithm does Readability use for extracting text from URLs?
...ey would do is determine what is most likely to be the main content of the site, see line 678 in the readability source. This is done by analyzing mostly the length of paragraphs, their identifiers (see above), the DOM tree (i.e. if the paragraph is a last child node), strip out everything unnecess...
Two forward slashes in a url/src/href attribute [duplicate]
... https enabled.
When hard-coded resources (i.e. promotional banners in the site's header) are referenced by non protocol relative URLs (i.e. http://example.com/banner.jpg), customers reaching the https enabled checkout will be greeted with a rather unfriendly
"there are insecure elements on this pa...
nginx error “conflicting server name” ignored [closed]
...ning a Linux, and you're using gEdit to edit your files. In the /etc/nginx/sites-enabled, it may have left a temp file e.g. default~ (watch the ~).
Depending on your editor, the file could be named .save or something like it. Just run $ ls -lah to see which files are unintended to be there and rem...