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How to parse JSON data with jQuery / JavaScript?
... the data:
$.ajax({
type: 'GET',
url: 'http://example/functions.php',
data: { get_param: 'value' },
dataType: 'json',
success: function (data) {
$.each(data, function(index, element) {
$('body').append($('<div>', {
text: element.nam...
Remove all files except some from a directory
...
rm !(textfile.txt|backup.tar.gz|script.php|database.sql|info.txt)
The extglob (Extended Pattern Matching) needs to be enabled in BASH (if it's not enabled):
shopt -s extglob
share
...
.htaccess mod_rewrite - how to exclude directory from rewrite rule
...les, so they can become accessible. For now all requests are sent to index.php file.
6 Answers
...
Allowed memory size of 33554432 bytes exhausted (tried to allocate 43148176 bytes) in php
...the answer:
Just add this line before the line where you get error in your php file
ini_set('memory_limit', '-1');
It will take unlimited memory usage of server, it's working fine.
Consider '44M' instead of '-1' for safe memory usage.
...
How to make PDF file downloadable in HTML link?
...nking to the .PDF file, instead do something like
<a href="pdf_server.php?file=pdffilename">Download my eBook</a>
which outputs a custom header, opens the PDF (binary safe) and prints the data to the user's browser, then they can choose to save the PDF despite their browser settings....
PHP Error handling: die() Vs trigger_error() Vs throw Exception
In regards to Error handling in PHP -- As far I know there are 3 styles:
2 Answers
2
...
PHP cURL vs file_get_contents
... @velop: Yes. And method, too. And redirects. And timeout... php.net/manual/en/context.http.php
– Sz.
Mar 28 '18 at 19:54
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SSH免密码登陆教程 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...用户自己有写权限。否则验证无效。（今天就是遇到这个问题，找了好久问题所在），其实仔细想想，这样做是为了不会出现系统漏洞。
SSH 免密码 登录
json_encode is returning NULL?
...
mysql_set_charset is better for the security reason since PHP 5.2.3. See php.net/manual/en/function.mysql-set-charset.php for the details.
– masakielastic
Jun 3 '13 at 4:07
...
Get JSON object from URL
...//paragonie.com/blog/2017/10/certainty-automated-cacert-pem-management-for-php-software
// in most cases, you should set it to true
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_URL, 'url_here');
$result = curl_exec($ch);
cu...