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Starting Eclipse w/ Specific Workspace
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Old question, I know, but just wanted to point out that you may need to add quotes around the target workspace path. For example; I tried C:\Eclipse\eclipse.exe -data E:\Eclipse Projects2 and it would open a blank, default, workspace while doing C:\Eclipse\eclipse.exe -d...
In Python, how do I convert all of the items in a list to floats?
I have a script which reads a text file, pulls decimal numbers out of it as strings and places them into a list.
12 Answers...
Bootstrap Dropdown with Hover
...lutions. Just add this and the default 'click' dropdown works on hover without extra changes.
– IamFace
Apr 13 '14 at 19:59
51
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Matrix Transpose in Python
...astian's answer, if you have a list of lists with different lengths, check out this great post from ActiveState. In short:
The built-in function zip does a similar job, but truncates the result
to the length of the shortest list, so some elements from the original
data may be lost afterwards...
npm can't find package.json
...longer valid. Please refer to Deepali's answer below:
npm init
Original Outdated Answer
I think you forgot to setup the directory for express:
express <yourdirectory>
Once you do that you should be able to see a bunch of files, you should then run the command:
npm install -d
Regards....
How to watch for a route change in AngularJS?
How would one watch/trigger an event on a route change?
5 Answers
5
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vim “modifiable” is off
...e.
After pouring throuch scads of useless cryptic documentation i figured out this:
1) find the .vimviews directory, for me it was at the root of my git repository, do an
ls
inside it. i got something like this:
~=+www-halo=+test=+lib=+Halo=+Return2=+HeaderTest.php=
~=+www-halo=+test=+lib=+...
PHP script - detect whether running under linux or Windows?
...aracters, not just any n characters. If you tried it, you would have found out that strncasecmp('DARWIN', 'WIN', 3) == 0 evaluates to false.
– Ondřej Bouda
Oct 14 '12 at 15:12
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Eclipse compilation error: The hierarchy of the type 'Class name' is inconsistent
...lass extending an abstract class which was implementing a missing (renamed out of eclipse) interface
– Aquarius Power
Apr 9 '15 at 1:57
4
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How to get a list of user accounts using the command line in MySQL?
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Use this query:
SELECT User FROM mysql.user;
Which will output a table like this:
+-------+
| User |
+-------+
| root |
+-------+
| user2 |
+-------+
As Matthew Scharley points out in the comments on this answer, you can group by the User column if you'd only like to see uniq...