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How do you run multiple programs in parallel from a bash script?
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psmearspsmears
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Are HLists nothing more than a convoluted way of writing tuples?
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rails i18n - translating text with links inside
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edited Dec 4 '18 at 18:53
MSC
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What is the difference between Amazon SNS and Amazon SQS?
...plications. Messages can be stored in SQS for short duration of time (max 14 days). SNS distributes several copies of message to several subscribers. For example, lets say you want to replicate data generated by an application to several storage systems. You could use SNS and send this data to multi...
What's the @ in front of a string in C#?
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edited May 14 '18 at 22:29
answered Feb 17 '09 at 9:57
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How do I put a bunch of uncommitted changes aside while working on something else
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How do you create a random string that's suitable for a session ID in PostgreSQL?
...ing(length integer) returns text as
$$
declare
chars text[] := '{0,1,2,3,4,5,6,7,8,9,A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,V,W,X,Y,Z,a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z}';
result text := '';
i integer := 0;
begin
if length < 0 then
raise exception 'Given length can...
Method chaining - why is it a good practice, or not?
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answered Jul 9 '09 at 14:00
Vilx-Vilx-
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Compare JavaScript Array of Objects to Get Min / Max
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edited Jan 14 '12 at 19:03
answered Jan 14 '12 at 18:46
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How do I profile memory usage in Python?
...from guppy import hpy; h=hpy()
>>> h.heap()
Partition of a set of 48477 objects. Total size = 3265516 bytes.
Index Count % Size % Cumulative % Kind (class / dict of class)
0 25773 53 1612820 49 1612820 49 str
1 11699 24 483960 15 2096780 64 tuple
2 ...