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POSTing JsonObject With HttpClient From Web API
...m trying to POST a JsonObject using HttpClient from Web API. I'm not quite sure how to go about this and can't find much in the way of sample code.
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How do I create a dictionary with keys from a list and values defaulting to (say) zero? [duplicate]
...follow
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edited May 26 '15 at 22:06
answered Oct 6 '10 at 4:30
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Making a UITableView scroll when text field is selected
...d error, I'm giving up and asking the question. I've seen a lot of people with similar problems but can't get all the answers to work right.
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How to get ID of the last updated row in MySQL?
...value', id = (SELECT @update_id := id)
WHERE some_other_column = 'blah' LIMIT 1;
SELECT @update_id;
EDIT by aefxx
This technique can be further expanded to retrieve the ID of every row affected by an update statement:
SET @uids := null;
UPDATE footable
SET foo = 'bar'
WHERE fooid > 5
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How do I reload .bashrc without logging out and back in?
If I make changes to .bashrc , how do I reload it without logging out and back in?
17 Answers
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Setting DIV width and height in JavaScript
I have a div with id="div_register" . I want to set its width dynamically in JavaScript.
6 Answers
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How do I open the SearchView programmatically?
There is this widget for the ActionBar which called 'SearchView'.
When it's not in use, it looks like this:
7 Answers
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Textarea to resize based on content length [duplicate]
I need a textarea where I type my text in the box, it grows in length as needed to avoid having to deal with scroll bars and it need to shrink after delete text!
I didn’t want to go down the mootools or jquery route because I have a lightweight form.
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Capture Signature using HTML5 and iPad
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Here's another canvas based version with variable width (based on drawing velocity) curves: demo at http://szimek.github.io/signature_pad and code at https://github.com/szimek/signature_pad.
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What events does an fire when it's value is changed?
...ws what events an HTML5 <input type="number" /> element fires when its up / down arrows are clicked:
5 Answers
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