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How to think in data stores instead of databases?
...ore sense.
The key thing here is that although these are restrictions over what you can do in a relational database, these same restrictions are what make it practical to scale up to the sort of magnitude that Bigtable is designed to handle. You simply can't execute the sort of query that looks good...
Python module for converting PDF to text [closed]
...iner.__version__
'20100213'
Here's the updated version (with comments on what I changed/added):
def pdf_to_csv(filename):
from cStringIO import StringIO #<-- added so you can copy/paste this to try it
from pdfminer.converter import LTTextItem, TextConverter
from pdfminer.pdfparser...
Can enums be subclassed to add new elements?
...able to represent properties special to either weekdays and weekend-days.
What we could do, is have three enum types with a mapping between weekdays/weekend-days and days-of-week.
public enum Weekday {
MON, TUE, WED, THU, FRI;
public DayOfWeek toDayOfWeek() { ... }
}
public enum WeekendDay...
'python' is not recognized as an internal or external command [duplicate]
...ckoverflow.com/questions/32742093/… - basically py allows you to specify what version of python you want, but f you don't specify anything then it chooses the default
– Don Cheadle
Oct 7 '15 at 2:14
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How to check if an array field contains a unique value or another array in MongoDB?
...earch can be an array, and how that is handled. "field : { $in : array }". What happens when you search for an array within an array of arrays? Not specified.
– Zut
Aug 14 '12 at 21:13
...
Regex for string contains?
What is the regex for simply checking if a string contains a certain word (e.g. 'Test')? I've done some googling but can't get a straight example of such a regex. This is for a build script but has no bearing to any particular programming language.
...
Is a RelativeLayout more expensive than a LinearLayout?
...
I know this is an old post, but what would you consider to be the least costly solution when choosing between a single relativelayout and 2-3 linearlayouts?
– Langkiller
Apr 7 '16 at 11:05
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Difference between “\n” and Environment.NewLine
What is the difference between two, if any (with respect to .Net)?
7 Answers
7
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How do I uninstall a package installed using npm link?
...ove symlink. Notice we didn't use the name of the module
3: celebrate
What if this didn't work, verify by locating your global installed module. My are location ls -la /usr/local/lib/node_modules/ if you are using nvm it will be a different path
Option 2: Remove the symlink like a normal li...
How to return images in flask response? [duplicate]
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what is the path of an image should i write? should i specify the path from the root directory: filename = './flaskapp/assets/imgs/ok.gif' ?
– AlexNikonov
Jun 4 at 15:32
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