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git + LaTeX workflow
...ized part of your work, and it is also easier for version control, as you know what changes have been made to each chapter, instead of having to figure it out from the logs of one big file.
Using Git efficiently:
Use branches!. There is perhaps no better advice I can give. I've found branches to ...
How to find the kth smallest element in the union of two sorted arrays?
...uch i and j so that a[i-1] < b[j-1] < a[i] (or the other way round). Now since there are i elements in 'a' smaller than b[j-1], and j-1 elements in 'b' smaller than b[j-1], b[j-1] is the i + j-1 + 1 = kth smallest element. To find such i,j the algorithm does a dichotomic search on the arrays. ...
What is the difference between “INNER JOIN” and “OUTER JOIN”?
... and the query returns the single red row not matched in table B. This is known as an anti semi join.
It is important to select a column for the IS NULL test that is either not nullable or for which the join condition ensures that any NULL values will be excluded in order for this pattern to work co...
What is the difference between canonical name, simple name and class name in Java Class?
...n that would allow a malicious actor to work. Someone saying "oh, well we know classes will never start with lowercases/packages will never start with capitals". Granted, a malicious actor who has access to your class loader can already do terrible things, so it's probably not an absolutely terrible...
Why does Python code run faster in a function?
...irst I've seen of bytecode.. How does one look at it, and is important to know?
– Zack
Jun 30 '12 at 22:30
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Is there a command to list all Unix group names? [closed]
I know there is the /etc/group file that lists all users groups.
3 Answers
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Why is using a wild card with a Java import statement bad?
...IDE (since your argument is that I shouldn't have to use one), how will I know which package Foo came from? Sure, using an IDE, the IDE will tell me, but your entire argument is that I should be able to read the code without one. Doing explicit imports help document the code (great reason to avoid w...
Can someone explain in simple terms to me what a directed acyclic graph is?
...uried in complex terminology (if we're asking this question, we might not know graph theory... or even need to know). My variant would be something like "bar-hopping where you can never go to the same bar twice". Although the family-tree example from another answer is probably conceptually simpler...
How to handle screen orientation change when progress dialog and background thread active?
...e (For example, going in or out of car mode ; night mode changing), etc. I now wonder wether this is actually a good answer.
– rds
Mar 10 '11 at 16:49
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Mechanisms for tracking DB schema changes [closed]
...t migrations and have implemented their own language-specific versions. I know of Ruckusing, a PHP migrations system that is modelled after Rails' migrations; it might be what you're looking for.
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