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How to wait in bash for several subprocesses to finish and return exit code !=0 when any subprocess
How to wait in a bash script for several subprocesses spawned from that script to finish and return exit code !=0 when any of the subprocesses ends with code !=0 ?
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What is the difference between 'content' and 'text'
...ndle such responses without access to the byte stream, but it's a long way from the common case, where you just want correctly-decoded Unicode text.
– holdenweb
Nov 8 '18 at 12:12
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Split column at delimiter in data frame [duplicate]
...t, make it into a data frame, rename it appropriately (the rename function from the reshape package is handy for doing this on the fly) and then rbind it with the existing data frame -- extra effort to get it inserted in place of the previous single column rather than as the first or last columns .....
Rollback to an old Git commit in a public repo
...u can undo this by
git reset --hard
that will delete all modifications from the working directory and staging area.
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Efficient way to insert a number into a sorted array of numbers?
... How does the First Method compare now that Chrome uses TimSort? From TimSort Wikipedia: "In the best case, which occurs when the input is already sorted, [TimSort] runs in linear time".
– poshest
Feb 5 at 11:40
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Partial classes in separate dlls
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From MSDN -Partial Classes and Methods:
All partial-type definitions meant to
be parts of the same type must be
defined in the same assembly and the
same module (.exe or .dll file).
Partial definitions cannot span...
Django - How to rename a model field using South?
...ble names:
Django automatically derives the name of the database table from the name of your model class and the app that contains it. A model's database table name is constructed by joining the model's "app label" -- the name you used in manage.py startapp -- to the model's class name, with an ...
Force git stash to overwrite added files
...cal changes, git will refuse to merge. Individual files can be checked out from the stash using
$ git checkout stash -- <paths...>
or interactively with
$ git checkout -p stash
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Usage of @see in JavaDoc?
...dA calls methodB is an implementation detail and there is no real relation from the outside, you don't need a link here.
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What's the difference between “Layers” and “Tiers”?
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What i understood from your answer that we can deploy 3 layers(DLL) on three different server. Right ? Can you please tell me how can i give reference of Business Logic layer on presentation layer ?
– Mazhar Khan
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