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XML Schema minOccurs / maxOccurs default values
...a valid combination which makes the element prohibited.
For more info see http://www.w3.org/TR/xmlschema-0/#OccurrenceConstraints
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jQuery : eq() vs get()
...rn a jQuery element. Since DOM elements have no method fadeIn() it fails.
http://api.jquery.com/get/
Description: Retrieve the DOM elements matched by the jQuery object.
http://api.jquery.com/eq-selector/
Description: Select the element at index n within the matched set.
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Insert line break inside placeholder attribute of a textarea?
...=''){
$(this).attr('value', placeholder);
}
});
Example: http://jsfiddle.net/airandfingers/pdXRx/247/
Not pure CSS and not clean but does the trick.
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In Windows Azure: What are web role, worker role and VM role?
...some straightforward use cases:
You can run any code that exposes a tcp, http, https, or udp endpoint (web applications, SOAP/REST services, etc.). You need to think about the stateless way of doing things though - if you have more than one VM instance running, user traffic is distributed across t...
Can CSS detect the number of children an element has?
...; Lea Verou (refined).
Don't you just love CSS3? ????
CodePen Example:
https://codepen.io/mattlubner-the-decoder/pen/ExaQZQR
Sources:
http://andr3.net/blog/post/142 (André Luís)
http://lea.verou.me/2011/01/styling-children-based-on-their-number-with-css3/ (Lea Verou)
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What Does 'Then' Really Mean in CasperJS
...unction step2() {
this.echo('this is step two');
});
casper.thenOpen('http://google.com/', function step3() {
this.echo('this is step 3 (google.com is loaded)');
});
You can print out all the created steps within the stack like this:
require('utils').dump(casper.steps.map(function(step) ...
nano error: Error opening terminal: xterm-256color
...
On Red Hat this worked for me:
export TERM=xterm
further info here: http://www.cloudfarm.it/fix-error-opening-terminal-xterm-256color-unknown-terminal-type/
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Cannot use object of type stdClass as array?
...utomatically convert the object to an array();
Here are some references:
http://php.net/manual/en/function.print-r.php
http://php.net/manual/en/function.var-dump.php
http://php.net/manual/en/function.var-export.php
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“npm config set registry https://registry.npmjs.org/” is not working in windows bat file
...y, can run just npm get registry to see your current, and npm set registry https://registry.npmjs.org/ to set it back to the default.
– AlecRust
Aug 2 '17 at 10:28
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How to use Sublime over SSH
...an editor when I SSH in to my work server, and I'm stumped. I found this http://urbangiraffe.com/2011/08/13/remote-editing-with-sublime-text-2/ (among many other posts) that looks like it might help, but I don't follow it exactly, particularly with what values I should put in for the remote varia...