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How to get a value of an element by name instead of ID

...uld I get the value of an element via the attribute name instead of the ID . eg if I use by id it would be $('#id').val(); ...
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In Windows cmd, how do I prompt for user input and use the result in another command?

... Try this: @echo off set /p id="Enter ID: " You can then use %id% as a parameter to another batch file like jstack %id%. For example: set /P id=Enter id: jstack %id% > jstack.txt ...
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How to obtain a Thread id in Python?

... threading.get_ident() works, or threading.current_thread().ident (or threading.currentThread().ident for Python < 2.6). share | improv...
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Change one value based on another value in pandas

...helpful for you. import pandas df = pandas.read_csv("test.csv") df.loc[df.ID == 103, 'FirstName'] = "Matt" df.loc[df.ID == 103, 'LastName'] = "Jones" As mentioned in the comments, you can also do the assignment to both columns in one shot: df.loc[df.ID == 103, ['FirstName', 'LastName']] = 'Matt'...
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Postgresql aggregate array

... Use array_agg: http://www.sqlfiddle.com/#!1/5099e/1 SELECT s.name, array_agg(g.Mark) as marks FROM student s LEFT JOIN Grade g ON g.Student_id = s.Id GROUP BY s.Id By the way, if you are using Postgres 9.1, you don't need to repeat the columns...
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Remove element by id

... } } And then you can remove elements like this document.getElementById("my-element").remove(); or document.getElementsByClassName("my-elements").remove(); Note: this solution doesn't work for IE 7 and below. For more info about extending the DOM read this article. EDIT: Reviewing my ans...
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How can I get Docker Linux container information from within the container itself?

... I've found out that the container id can be found in /proc/self/cgroup So you can get the id with : cat /proc/self/cgroup | grep -o -e "docker-.*.scope" | head -n 1 | sed "s/docker-\(.*\).scope/\\1/" ...
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How to retrieve inserted id after inserting row in SQLite using Python?

How to retrieve inserted id after inserting row in SQLite using Python? I have table like this: 2 Answers ...
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Scroll to a div using jquery

so I have a page that has a fixed link bar on the side. I'd like to scroll to the different divs. Basically the page is just one long website, where I'd like to scroll to different divs using the menu box to the side. ...
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Detecting which UIButton was pressed in a UITableView

...ion:@selector(checkButtonTapped:) forControlEvents:UIControlEventTouchUpInside]; Then in touch handler touch coordinate retrieved and index path is calculated from that coordinate: - (void)checkButtonTapped:(id)sender { CGPoint buttonPosition = [sender convertPoint:CGPointZero toView:self.ta...