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How can I match a string with a regex in Bash?
...= operator:
[[ sed-4.2.2.tar.bz2 == *tar.bz2 ]] && echo matched
If portability is not a concern, I recommend using [[ instead of [ or test as it is safer and more powerful. See What is the difference between test, [ and [[ ? for details.
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How do I find all files containing specific text on Linux?
...o find a way to scan my entire Linux system for all files containing a specific string of text. Just to clarify, I'm looking for text within the file, not in the file name.
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How do I directly modify a Google Chrome Extension File? (.CRX)
...ons are, I think the are written in Html, Javascript or JSON. As far as I know they are "compressed" in a .CRX file.
10 Ans...
App restarts rather than resumes
...navigation you create a new Task and finish the old one, the launcher will now no longer resume your app.
If that supposition is true, I'm pretty sure that should be a bug, given that each Task is in the same process and is just as valid a resume candidate as the first one created?
My problem then...
Python pandas: fill a dataframe row by row
...hat you want to align the input (for example you then don't have to to specify all of the elements)
In [7]: df = pandas.DataFrame(columns=['a','b','c','d'], index=['x','y','z'])
In [8]: df.loc['y'] = pandas.Series({'a':1, 'b':5, 'c':2, 'd':3})
In [9]: df
Out[9]:
a b c d
x NaN NaN...
What is the easiest way to duplicate an activerecord record?
...initely DO NOT use clone. As other posters have mentioned the clone method now delegates to using Kernel#clone which will copy the id. Use ActiveRecord::Base#dup from now on
– bradgonesurfing
Aug 5 '11 at 13:57
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WebKit issues with event.layerX and event.layerY
...he jQuery object." You're exactly correct, so it sounds like you already know! :)
Hopefully jQuery will update their code to stop touching that, but at the same time WebKit should have known better than to log a deprecation warning on an event (at least in my opinion). One mousemove handler and y...
Delete/Reset all entries in Core Data?
...ntity is both slower and prone to error. The use for doing it that way is if you want to delete some entities and not others. However you still need to make sure you retain referential integrity or you won't be able to persist your changes.
Just removing the store and recreating it is both fast a...
Get a list of checked checkboxes in a div using jQuery
...w Do i get only the count of the selected checkboxes? I just need to check if any of the checkboxes inside the div is checked or not.
– ashishjmeshram
May 9 '12 at 4:05
1
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Query to list all stored procedures
...tabaseName.INFORMATION_SCHEMA.ROUTINES
WHERE ROUTINE_TYPE = 'PROCEDURE'
If for some reason you had non-system stored procedures in the master database, you could use the query (this will filter out MOST system stored procedures):
SELECT *
FROM [master].INFORMATION_SCHEMA.ROUTINES
WHERE ROUTI...