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How to insert spaces/tabs in text using HTML/CSS
...ould like to say that it would be better using CSS class instead of id (it means replacing #tab by .tab and id="tab" by class="tab") because if we use it more than once in a same document, we may have undefined behaviors. See, for instance, this question.
– Hilder Vitor Lima P...
How to move one word left in the vi editor
... obviously an action: d for delete, c for change, default is empty, and it means simply move.
motion is the direction. You got that already.
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How to force an entire layout View refresh?
... tried different things to achieve this, but I'm not really sure what this means nor how to do this.
– MickeyR
May 13 '11 at 14:36
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Create Django model or update if exists
...n, created = Person.objects.get_or_create(identifier=id)
if created:
# means you have created a new person
else:
# person just refers to the existing one
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Difference between /res and /assets directories
... @vwvwvwvwvwvwvwvwvw - Um...it doesn't "stand for" anything; it simply means "assets" (as in the plural of the English word asset: a useful or valuable thing).
– Ted Hopp
Jun 13 '14 at 17:12
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What is event bubbling and capturing?
...istener(type,listener,[,useCapture]);
By Default useCapture is false. It means it is in the bubbling phase.
var div1 = document.querySelector("#div1");
var div2 = document.querySelector("#div2");
div1.addEventListener("click", function (event) {
alert("you clicked on div 1");
}, true)...
PHP MySQL Google Chart JSON - Complete Example
...r data = new google.visualization.DataTable(<?=$jsonTable?>);
This means that their environment does not support short tags the solution is to use this instead:
<?php echo $jsonTable; ?>
And everything should work fine!
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Declaring a custom android UI element using XML
...g your custom namespace now returns an error Suspicious namespace: Did you mean http://schemas.android.com/apk/res-auto
– Ben Wilkinson
Nov 4 '13 at 17:25
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How to split a file into equal parts, without breaking individual lines? [duplicate]
...
If you mean an equal number of lines, split has an option for this:
split --lines=75
If you need to know what that 75 should really be for N equal parts, its:
lines_per_part = int(total_lines + N - 1) / N
where total lines can...
How to make a JSONP request from Javascript without JQuery?
...ng the script that is introduced to the page. In the spirit of JSONP, this means introducing a new javascript object from the server into the client application/ script.
When is JSONP needed?
It is 1 method of allowing one domain to access/ process data from another in the same page asyncronously. P...