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How to differentiate single click event and double click event?
I have a single button in li with id "my_id" . I attached two jQuery events with this element
18 Answers
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Is it possible to hide the cursor in a webpage using CSS or Javascript?
I want to hide the cursor when showing a webpage that is meant to display information in a building hall. It doesn't have to be interactive at all. I tried with the cursor property and a transparent cursor image but I didn't make it work.
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How to grey out a button?
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You have to provide 3 or 4 states in your btn_defaut.xml as a selector.
Pressed state
Default state
Focus state
Enabled state (Disable state with false indication; see comments)
You will provide effect and background for the states acco...
Best way to clear a PHP array's values
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Like Zack said in the comments below you are able to simply re-instantiate it using
$foo = array(); // $foo is still here
If you want something more powerful use unset since it also will clear $foo from the symbol table, if you need ...
How can I add a boolean value to a NSDictionary?
...mber object initialized to contain a
// given value, treated as a BOOL.
- (id)initWithBool:(BOOL)value
and:
// Returns the receiver’s value as a BOOL.
- (BOOL)boolValue
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MySQL show current connection info
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mysql Ver 14.14 Distrib 5.5.8, for Win32 (x86)
Connection id: 1
Current database: test
Current user: ODBC@localhost
SSL: Not in use
Using delimiter: ;
Server version: 5.5.8 MySQL Community Server (GPL)
Protocol version: ...
Can PHP PDO Statements accept the table or column name as parameter?
...dynamically and then use a switch() statement to create a white list of valid values to be used for the table name or column name. That way no user input ever goes directly into the query. So for example:
function buildQuery( $get_var )
{
switch($get_var)
{
case 1:
$tbl...
Jackson serialization: ignore empty values (or null)
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like i said : with jackson with version below 2+ (1.9.5)
– erhanasikoglu
Mar 14 '14 at 10:13
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Is there a wikipedia API just for retrieve content summary?
...tro&explaintext&redirects=1&titles=Stack%20Overflow
or use pageids
https://en.wikipedia.org/w/api.php?format=json&action=query&prop=extracts&exintro&explaintext&redirects=1&pageids=21721040
JSON Response
(warnings stripped)
{
"query": {
"pages": {
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In Vim, I'd like to go back a word. The opposite of `w`
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Also worth considering ge and gE for going backwards to the end of the previous word. Also, see stackoverflow.com/questions/5125270/…
– arcseldon
Jan 19 '16 at 8:18
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