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How to configure Mac OS X term so that git has color? [closed]
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57
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How to comment out a block of Python code in Vim
I was wondering if there was any key mapping in Vim to allow me to indent certain lines of code (whether those lines have been selected in visual mode, or n lines above/below current cursor position).
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Assign an initial value to radio button as checked
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you can also just mention that attribute with no value assigned i.e.<input type="radio" checked>
– niksvp
Jan 17 '11 at 7:59
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Implicit “Submit” after hitting Done on the keyboard at the last EditText
I've used some apps where when I fill my username, then go to my password, if I hit "Done" on the keyboard, the login form is automatically submitted, without me having to click the submit button. How is this done?
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Appending a line to a file only if it does not already exist
...ple :)
grep + echo should suffice:
grep -qxF 'include "/configs/projectname.conf"' foo.bar || echo 'include "/configs/projectname.conf"' >> foo.bar
-q be quiet
-x match the whole line
-F pattern is a plain string
https://linux.die.net/man/1/grep
Edit:
incorporated @cerin and @thijs-wout...
How to do case insensitive search in Vim
...nd I can use \C to do a case-sensitive search similar to what @AlokSinghal mentioned.
– Nick McCurdy
Aug 5 '13 at 18:23
172
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Extract a dplyr tbl column as a vector
...dplyr tbl as a vector, from a tbl with database back-end (i.e. the data frame/table can't be subset directly)?
7 Answers
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How to make RatingBar to show five stars
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My requirement is setting ratingbar to fill parent or match parent but fixed stars i.e. 5. how to do it? is it possible?
– Prashanth Debbadwar
Nov 27 '15 at 11:51
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Only initializers, entity members, and entity navigation properties are supported
...> o.Paid == false);
return View(debts);
}
That, of course, would mean that you bringing all of the data back to the web server and filtering the data on it. If you want to filter on the DB server, you can create a Calculated Column on the table or use a Stored Procedure.
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How do you import classes in JSP?
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Use the following import statement to import java.util.List:
<%@ page import="java.util.List" %>
BTW, to import more than one class, use the following format:
<%@ page import="package1.myClass1,package2.myClass2,....,packageN.myClassN" %>
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