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React JSX: selecting “selected” on selected option
...<option value="C">Cranberry</option>
</select>
For more info, see the React select tag doc.
Also, React automatically understands booleans for this purpose, so you can simply write (note: not recommended)
<option value={option.value} selected={optionsState == option.value}>{...
How to trigger the onclick event of a marker on a Google Maps V3?
...
click is firing, but in my case info windows is not adjusting to the map, it cut down slightly.
– Saboor Awan
Sep 20 '11 at 7:31
3
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Remove folder and its contents from git/GitHub's history
... You're right! But please if you can separate the answer from the information about filter-repo.. I mean, maybe write all the information about the filter-repo replace filter-branch, then write a ------- operator, and then give us more info about the command itself- what is the --invert-pat...
Chrome, Javascript, window.open in new tab
...t AngularJS's way of using window. You can simply use window instead. More info: docs.angularjs.org/api/ng/service/$window
– Magne
Nov 12 '14 at 11:19
add a comment
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Do HTML5 custom data attributes “work” in IE 6?
...nt common scheme of overloading the class attribute value to contain style info and random meta data.
– Thomas Powell
Mar 10 '10 at 21:42
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Select first row in each GROUP BY group?
...set of expressions in DISTINCT ON, but you can rearrange order among those freely. Example.
You can add additional expressions to ORDER BY to pick a particular row from each group of peers. Or, as the manual puts it:
The DISTINCT ON expression(s) must match the leftmost ORDER BY
expression(s). The ...
JavaScript OR (||) variable assignment explanation
... that is the best explanation for beginners. I would recommend: javascript.info/logical-operators
– csguy
Jun 7 at 20:43
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Send POST data using XMLHttpRequest
...m&name=binny';
http.open('POST', url, true);
//Send the proper header information along with the request
http.setRequestHeader('Content-type', 'application/x-www-form-urlencoded');
http.onreadystatechange = function() {//Call a function when the state changes.
if(http.readyState == 4 &...
Does PostgreSQL support “accent insensitive” collations?
... AS VALUES ('fóó bar baz'),('qux quz');
-- No index required, but feel free to create one
CREATE INDEX ON myTable
USING GIST (to_tsvector('mydict', myCol));
You can now query it very simply
SELECT *
FROM myTable
WHERE to_tsvector('mydict', myCol) @@ 'foo & bar'
mycol
----------...
CSS force image resize and keep aspect ratio
...k that means you need to use !important to circumvent the tag width/height info.
– Alexis Wilke
Jul 18 '14 at 1:28
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