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How does a Linux/Unix Bash script know its own PID?
I have a script in Bash called Script.sh , and it needs to know its own PID (i.e. I need to get PID inside the Script.sh )
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Getting “Cannot read property 'nodeType' of null” when calling ko.applyBindings
...ng because I was trying to bind an HTML element before it was created.
My script was loaded on top of the HTML (in the head) but it needed to be loaded at the bottom of my HTML code (just before the closing body tag).
Thanks for your attention James Allardice.
A possible workaround is using defer...
Favicons - Best practices
....html#//apple_ref/doc/uid/30001261-SW1 -->
<!-- apple-mobile-web-app-title - The name of the application if pinned to the IOS start screen. -->
<!--<meta name="apple-mobile-web-app-title" content="">-->
<!-- apple-mobile-web-app-capable - Hide the browsers user interface on I...
How to delete duplicates on a MySQL table?
...e, without making a new table
ALTER IGNORE TABLE `table_name` ADD UNIQUE (title, SID)
note: only works well if index fits in memory
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How to make UIButton's text alignment center? Using IB
I can't set the title of UIButton using IB as center. My title is multi line. It is giving like this one
15 Answers
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Input with display:block is not a block, why not?
...tp-equiv="Content-Type" content="text/html;charset=utf-8">
<title>Cross-browser CSS box-sizing:border-box</title>
<style type="text/css">
form {display:block; margin:0; padding:0; width:50%; border:1px solid green; overflow:visible}
div,...
Grabbing the href attribute of an A element
...then href= followed by the link surrounded by either " or '
$str = '<a title="this" href="that">what?</a>';
preg_match('/^<a.*?href=(["\'])(.*?)\1.*$/', $str, $m);
var_dump($m);
Output:
array(3) {
[0]=>
string(37) "<a title="this" href="that">what?</a>"
[1]=&g...
Longest line in a file
... in a file. Ideally, it would be a simple bash shell command instead of a script.
14 Answers
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How to Sort Multi-dimensional Array by Value?
... 'hashtag' => 'a7e87329b5eab8578f4f1098a152d6f4',
'title' => 'Flower',
'order' => 3,
],
[
'hashtag' => 'b24ce0cd392a5b0b8dedc66c25213594',
'title' => 'Free',
'order' =>...
Adding a Google Plus (one or share) link to an email newsletter
... yeah its nice and also working for me, But i need to add the title with this url, I tried and the query string like "&title-mytext" like that, But it does not affect with the share comments, what i do for this?... can u advice me!
– VinothPHP
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