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How can I create an error 404 in PHP?
...404 pages is to use http_response_code:
<?php
http_response_code(404);
include('my_404.php'); // provide your own HTML for the error page
die();
die() is not strictly necessary, but it makes sure that you don't continue the normal execution.
...
TypeError: $ is not a function when calling jQuery function
...s, and of course, blogs.
From their documentation:
The jQuery library included with WordPress is set to the noConflict()
mode (see wp-includes/js/jquery/jquery.js). This is to prevent
compatibility problems with other JavaScript libraries that WordPress
can link.
In the noConflict() ...
How do I prevent commands from showing up in Bash history?
...rolling how commands are saved on the history list. If the list of values includes ignorespace, lines which begin with a space character are not saved in the history list. A value of ignoredups causes lines matching the previous history entry to not be saved. A value of ignoreboth is shortha...
angular.element vs document.getElementById or jQuery selector with spin (busy) control
...ne, more limited than jquery, but enough in most of the situations.
or you include the full jQuery lib in your app, and use it like normal jquery, in the places that you really need jquery.
Edit: Note that jQuery should be loaded before angularJS in order to take precedence over jqLite:
Real j...
Lua简明教程 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...四十一枝花")
elseif age > 60 and sex ~="Female" then
print("old man without country!")
elseif age < 20 then
io.write("too young, too naive!\n")
else
local age = io.read()
print("Your age is "..age)
end
上面的语句不但展示了if-else语句...
Difference between angle bracket < > and double quotes “ ” while including header files in C++? [dup
...difference between angle bracket < > and double quotes " " while including header files in C++?
2 Answers
...
How can I negate the return-value of a process?
...sented with what's now the first section as the last section.
POSIX Shell includes a ! operator
Poking around the shell specification for other issues, I recently (September 2015) noticed that the POSIX shell supports a ! operator. For example, it is listed as a reserved word and can appear at th...
What's the longest possible worldwide phone number I should consider in SQL varchar(length) for phon
... Just for the knowledge: so when IS there any overhead? please include a source in your answer, so we can go ahead and learn the basics from it.
– Shimmy Weitzhandler
Jul 20 '10 at 18:20
...
How can I see what I am about to push with git?
... have no changes staged for commit. If you have changes staged, they'll be included in the diff, but clearly won't be pushed since they haven't been committed yet.
– Cascabel
Sep 3 '10 at 19:03
...