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How do I pause my shell script for a second before continuing?
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I think the naming is because we have thread.sleep function in many programming languages @Geremia
– Amin_mmz
Jan 31 '18 at 13:14
add a comm...
Entity Framework 4 - AddObject vs Attach
...d ObjectSet.Attach:
On the other hand, Attach is used for entities that already exist in the database. Rather than setting the
EntityState to Added, Attach results in an Unchanged EntityState, which means it has not changed since it was attached to the context. Objects that you are attaching are as...
Replacing a fragment with another fragment inside activity group
...y the fragment inside the XML at all. You can use a container view. Please read the answer again.
– Subin Sebastian
Jul 2 '15 at 3:56
4
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Monad in plain English? (For the OOP programmer with no FP background)
...s question was the subject of an immensely long blog series, which you can read at Monads — thanks for the great question!
In terms that an OOP programmer would understand (without any functional programming background), what is a monad?
A monad is an "amplifier" of types that obeys certain ...
Is there a typical state machine implementation pattern?
...LE that you want to drive your FSM, so you could incorporate the action of reading next char into the the macro itself:
#define FSM
#define STATE(x) s_##x : FSMCHR = fgetc(FSMFILE); sn_##x :
#define NEXTSTATE(x) goto s_##x
#define NEXTSTATE_NR(x) goto sn_##x
now you have two types of...
Filtering Pandas DataFrames on dates
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Thank you, will read. The date is a seperate column and not the index in my case. I should have probably given that information in the first place. MY question was not very informative.
– AMM
Apr 6 '14 ...
Should I always use a parallel stream when possible?
...as a much higher overhead compared to a sequential one. Coordinating the threads takes a significant amount of time. I would use sequential streams by default and only consider parallel ones if
I have a massive amount of items to process (or the processing of each item takes time and is paralleliz...
[ :Unexpected operator in shell programming [duplicate]
...answer. Anyone looking to solve it for sh should just use single '='. Only reading the top voted reply by Wolph wasted my 3 hours :(
– Umer
Feb 8 '19 at 13:40
1
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What is a None value?
I have been studying Python, and I read a chapter which describes the None value, but unfortunately this book isn't very clear at some points. I thought that I would find the answer to my question, if I share it there.
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Formatting Numbers by padding with leading zeros in SQL Server
...suggest to add again the original numeric value
EDIT Of course I have not read carefully the question above. It says that the field is a char(6) so EmployeeID is not a numeric value. While this answer has still a value per se, it is not the correct answer to the question above.
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