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How to get the title of HTML page with JavaScript?
...URL bar and then click enter:
javascript:alert(document.title);
You can select and copy the text from the alert depending on the website and the web browser you are using.
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ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock'
...d_safe --skip-grant-tables &
Log into MySQL using root
mysql -uroot
Select the MySQL database to use
use mysql;
Reset the password
-- MySQL version < 5.7
update user set password=PASSWORD("mynewpassword") where User='root';
-- MySQL 5.7, mysql.user table "password" field -> "authent...
What are valid values for the id attribute in HTML?
...id certain characters. Periods, colons and '#' have special meaning in CSS selectors, so you will have to escape those characters using a backslash in CSS or a double backslash in a selector string passed to jQuery. Think about how often you will have to escape a character in your stylesheets or cod...
Configuration With Same Name Already Exists
...n the table, Click the dropdown in the Platform column for the project and select , to add a new platform.
Click OK.
Repeat adding new platforms as needed.
Save the project.
Return the previously moved solution file back to where it was.
Reopen the combined project solution.
sour...
How do I match any character across multiple lines in a regular expression?
...o_mod_m (source).
As for oracle (it is POSIX based), use n option (demo): select regexp_substr('abcde' || chr(10) ||' fghij<Foobar>', '(.*)<Foobar>', 1, 1, 'n', 1) as results from dual
POSIX-based engines:
A mere . already matches line breaks, no need to use any modifiers, see bas...
How to create EditText with rounded corners? [closed]
...g="utf-8"?>
<!-- res/drawable/rounded_edittext_states.xml -->
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item
android:state_pressed="true"
android:state_enabled="true"
android:drawable="@drawable/rounded_focused" />
&...
Check if string matches pattern
...ngs (and also return things... but for now just think of them grouping)
+ selects 1 or more
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GSON throwing “Expected BEGIN_OBJECT but was BEGIN_ARRAY”?
...
Do you think it is the right method to parse selected obj/array? help stackoverflow.com/questions/18140830/…
– LOG_TAG
Aug 9 '13 at 6:05
1
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Create Pandas DataFrame from a string
...ork is to copy-and-paste the text by loading the data from the clipboard.
Select the content of the string with your mouse:
In the Python shell use read_clipboard()
>>> pd.read_clipboard()
col1;col2;col3
0 1;4.4;99
1 2;4.5;200
2 3;4.7;65
3 4;3.2;140
Use the ap...
What are App Domains in Facebook Apps?
... domain name.
Before you enter your domain, first click on Add Platform, select website, enter your site URL and mobile site url. Save the settings.
Thereafter, you can enter the domain name in the App domains field.
See more at my blog: http://www.ogbongeblog.com/2014/03/unable-to-add-app-doma...