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How can I reverse a NSArray in Objective-C?
...Enumerator allObjects
This is the fastest method:
NSArray *anArray = @[@"aa", @"ab", @"ac", @"ad", @"ae", @"af", @"ag",
@"ah", @"ai", @"aj", @"ak", @"al", @"am", @"an", @"ao", @"ap", @"aq", @"ar", @"as", @"at",
@"au", @"av", @"aw", @"ax", @"ay", @"az", @"ba", @"bb", @"bc", @"bd", @...
assertEquals vs. assertEqual in python
...https://github.com/python/cpython/blob/e42b705188271da108de42b55d9344642170aa2b/Lib/lib2to3/fixes/fix_asserts.py
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Calculate RSA key fingerprint
...y):
$ ssh-keygen -lf ~/.ssh/id_rsa.pub
2048 00:11:22:33:44:55:66:77:88:99:aa:bb:cc:dd:ee:ff /Users/username/.ssh/id_rsa.pub (RSA)
To get the GitHub (MD5) fingerprint format with newer versions of ssh-keygen, run:
$ ssh-keygen -E md5 -lf <fileName>
Bonus information:
ssh-keygen -lf also ...
Displaying the Indian currency symbol on a website
... src: local('☺'), url(data:font/truetype;charset=utf-8;base64,AAEAAAANAIAAAwBQRkZUTVen5G0AAADcAAAAHEdERUYAQAAEAAAA+AAAACBPUy8yRQixzQAAARgAAABgY21hcGmyCE0AAAF4AAABamdhc3D//wADAAAC5AAAAAhnbHlmmuFTtAAAAuwAABAoaGVhZPOmAG0AABMUAAAANmhoZWELSAQOAAATTAAAACRobXR4KSwAAAAAE3AAAABMbG9jYUCgSLQAABO8A...
Convert Unicode to ASCII without errors in Python
...t;> unicodedata.normalize('NFKD', u'aあä').encode('ascii', 'ignore')
'aa'
You may also want to translate other characters (such as punctuation) to their nearest equivalents, for instance the RIGHT SINGLE QUOTATION MARK unicode character does not get converted to an ascii APOSTROPHE when encod...
How to create id with AUTO_INCREMENT on Oracle?
...to :new.x from dual;
end;
/
-- GUID identity, e.g. 7CFF0C304187716EE040488AA1F9749A
-- use the commented out lines if you prefer RAW over VARCHAR2.
create table FOO (
x varchar(32) primary key -- string version
-- x raw(32) primary key -- raw version
);
create or replace tri...
How to import local packages without gopath
...t
go 1.13
require (
golang.org/x/net v0.0.0-20200114155413-6afb5195e5aa // indirect
golang.org/x/sys v0.0.0-20200124204421-9fbb57f87de9 // indirect
golang.org/x/text v0.3.2 // indirect
google.golang.org/genproto v0.0.0-20200122232147-0452cf42e150 // indirect
google.golang.org/g...
C# nullable string error
...gives a list of the C# primitives:
http://msdn.microsoft.com/en-us/library/aa711900(v=vs.71).aspx
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How to run Django's test database only in memory?
... path and its contents, but the service can only start in 'complain' mode (aa-complain command) and not 'enforce', for some reason... A question for another forum! What I can't understand is how there are no 'complaints' at all when it does work, implying that mysqld isn't violating the profile...
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How to change column order in a table using sql query in sql server 2005?
...
according to http://msdn.microsoft.com/en-us/library/aa337556.aspx
This task is not supported using Transact-SQL statements.
Well, it can be done, using create/ copy / drop/ rename, as answered by komma8.komma1
Or you can use SQL Server Management Studio
In Objec...