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WordPress asking for my FTP credentials to install plugins
...I post a note here for myself and others: The Code is in wp-admin/includes/file.php:get_filesystem_method. Wordpress tries to create a file 'wp-content/temp-write-test-'.time(). If this fails it assumes that you can only use FTP. But this might not be true, if wp-content itself is not writable, but ...
How to create a new (and empty!) “root” branch?
...This will create a new branch with zero commits on it, however all of your files will be staged. At that point you could just remove them.
("remove them": A git reset --hard will empty the index, leaving you with an empty working tree)
Take a look at the man page for checkout for more information o...
jQuery Ajax POST example with PHP
...+ Ajax along with errors thrown back on failure.
First of all, create two files, for example form.php and process.php.
We will first create a form which will be then submitted using the jQuery .ajax() method. The rest will be explained in the comments.
form.php
<form method="post" name="pos...
error: 'Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2)' — Miss
...
To find all socket files on your system run:
sudo find / -type s
My Mysql server system had the socket open at /var/lib/mysql/mysql.sock
Once you find where the socket is being opened, add or edit the line to your /etc/my.cnf file with the ...
How to get file creation & modification date/times in Python?
I have a script that needs to do some stuff based on file creation & modification dates but has to run on Linux & Windows .
...
Custom Adapter for List View
...hat just contain a TextView.
Below is the Activity code, the activity xml file, and an xml file for each list item type.
OptionsActivity.java:
public class OptionsActivity extends ListActivity {
private static final int LIST_ITEM_TYPE_1 = 0;
private static final int LIST_ITEM_TYPE_2 = 1;...
Android soft keyboard covers EditText field
... Simplest answer! Just as a note, this needs to be added in the Manifest file and under the activity that we want.
– NRR
May 27 '14 at 15:51
...
PHP Pass variable to next page
...o the $_SESSION array.
Security
Since you state your value is actually a filename, you need to be aware of the security ramifications. If the filename has arrived from the client side, assume the user has tampered with the value. Check it for validity! What happens when the user passes the path to...
Intellij Idea 9/10, what folders to check into (or not check into) source control?
... has just moved from Netbeans to Intellij 9 Ultimate and need to know what files/folders should typically be excluded from source control as they are not "workstation portable", i.e.: they reference paths that only exist on one user's computer.
...
How to change font face of Webview in Android?
... folder, place the desired OTF or TTF font (here MyFont.otf)
Create a HTML file that you'll use for the WebView's content, inside the assets folder (here inside assets/demo/my_page.html):
<html>
<head>
<style type="text/css">
@font-face {
font-family: MyFont;
src: url("fil...