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Changing selection in a select with the Chosen plugin
...lt;option value="Thailand">Thailand</option>
</select>
<script>
activateChosen($('body'));
selectChosenOptions($('#mySelectId'), ['Argentina', 'Germany']);
function activateChosen($container, param) {
param = param || {};
$container.find('.chosen-select:visible').chose...
Javascript : Send JSON Object with Ajax?
...[FromBody] MyModel model)
Use this add-on if your returning a file
<script src="https://cdnjs.cloudflare.com/ajax/libs/FileSaver.js/1.3.3/FileSaver.min.js"></script>
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Array.Add vs +=
...use += and array 99% of the time because I usually create short throw-away scripts where the extra seconds doesn't matter. For big scripts with lots of add/remove where I want to optimize and save time I use List or ArrayList.
– Frode F.
May 23 '17 at 16:42
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Using HTML5/Canvas/JavaScript to take in-browser screenshots
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JavaScript can read the DOM and render a fairly accurate representation of that using canvas. I have been working on a script which converts HTML into a canvas image. Decided today to make an implementation of it into sending fee...
How to escape a single quote inside awk
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@syntaxerror By custom, an in-line awk script is usually escaped with single quotes, because awk syntax often contains lexical elements which are special to the shell, such as double quoted string literals, and numbered fields denoted by dollar signs. If a sed reg...
Intersection of two lists in Bash
I'm trying to write a simple script that will list the contents found in two lists. To simplify, let's use ls as an example. Imagine "one" and "two" are directories.
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Redis strings vs Redis hashes to represent JSON: efficiency?
...uently updated data? Say, we are storing articles and we store fields like title, author and url in a JSON string with a generic key like obj and store fields like views, votes and voters with separate keys? This way with a single READ query you get the entire object and can still update dynamic por...
How many Activities vs Fragments?
...o, the logic has been moved out of the Activity and into the Fragment. The TitlesFragment actually contains the logic for changing Fragments. In this way, each Activity is very simple. To duplicate many very simple Activities, where none of the logic is inside the Activities, makes it very simple.
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How to skip to next iteration in jQuery.each() util?
...[i] == 'three') {
return true;
}
console.log(arr[i]);
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
will log one, two, four, five.
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How to get the mysql table columns data type?
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| description | text | NO | | NULL | |
| meta_title | varchar(255) | NO | | NULL | |
+------------------+--------------+------+-----+---------+-------+
Second option
The second option is a bit longer :
SELECT
COLUMN_NAME, DATA_TYPE
FROM
INF...