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How to use Git and Dropbox together effectively?
...s great. I use it all the time. I have multiple computers (two at home and one at work) on which I use Dropbox as a central bare repository. Since I don’t want to host it on a public service, and I don’t have access to a server that I can always SSH to, Dropbox takes care of this by syncing in t...
jQuery: more than one handler for same event
...Both handlers will run, the jQuery event model allows multiple handlers on one element, therefore a later handler does not override an older handler.
The handlers will execute in the order in which they were bound.
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PHP append one array to another (not array_push or +)
How to append one array to another without comparing their keys?
12 Answers
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Hidden features of Eclipse [closed]
...he commands listed here. I took time to figure this out. It might help someone.
– 500865
Oct 23 '11 at 3:27
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Should a function have only one return statement?
Are there good reasons why it's a better practice to have only one return statement in a function?
50 Answers
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What is the difference between the | and || or operators?
... the difference between those two usages? Are there any caveats when using one over the other or are they interchangeable?
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How do I trim leading/trailing whitespace in a standard way?
...strings (the original, which has it's trailing spaces trimmed, and the new one). Only the original string can be freed, but if you do, the second one points to freed memory.
– David Nehme
Nov 6 '08 at 15:11
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INNER JOIN vs LEFT JOIN performance in SQL Server
...alent to an INNER JOIN, so you cannot simply go replacing all instances of one with the other!)
Most likely your performance problems lie elsewhere, such as not having a candidate key or foreign key indexed properly. 9 tables is quite a lot to be joining so the slowdown could literally be almost a...
In Python, how do I create a string of n characters in one line of code?
I need to generate a string with n characters in Python. Is there a one line answer to achieve this with the existing Python library? For instance, I need a string of 10 letters:
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SQL Server insert if not exists best practice
...ions results table which holds team member's names and their ranking on one hand.
8 Answers
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