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How to remove a directory from git repository?
I have 2 directories on my GitHub repository. I'd like to delete one of them. How could I do that without deleting and re-creating entire repository?
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EOFError: end of file reached issue with Net::HTTP
...e.
url = URI.parse(domain)
req = Net::HTTP::Post.new(url.request_uri)
req.set_form_data({'name'=>'Sur Max', 'email'=>'some@email.com'})
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = (url.scheme == "https")
response = http.request(req)
See more in my blog: EOFError: end of file rea...
Creating dataframe from a dictionary where entries have different lengths
...B vs A, which is quite impressive especially when working with a huge data set (mainly with a big number of columns/features).
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Cannot drop database because it is currently in use
...io: Right click database: Properties -> Options -> Restrict Access : Set to "Single User" and perform the drop afterwards.
– AceAlfred
Sep 27 '13 at 11:02
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How to get object size in memory? [duplicate]
I need to know how much bytes my object consumes in memory (in C#). for example how much my Hashtable , or SortedList , or List<String> .
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MD5 algorithm in Objective-C
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md5 is available on the iPhone and can be added as an addition for ie NSString and NSData like below.
MyAdditions.h
@interface NSString (MyAdditions)
- (NSString *)md5;
@end
@interface NSData (MyAdditions)
- (NSString*)md5;
@end
MyAdditions.m
#import "MyAdditions.h"
#import <Com...
apt-get for Cygwin?
Is there any apt-get -like program for use with Cygwin?
7 Answers
7
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What is the difference between null and undefined in JavaScript?
... so basically null value means a variable has been explicitly set as (no value = null) or has been initialized and defined to be nothing. While undefined means. it was probably never initialized or if it was it was never defined.
– Muhammad Umer
Au...
Get the cartesian product of a series of lists?
How can I get the Cartesian product (every possible combination of values) from a group of lists?
13 Answers
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ruby convert array into function arguments
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