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Why is my git repository so big?
145M = .git/objects/pack/
12 Answers
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When do Java generics require
Given the following example (using JUnit with Hamcrest matchers):
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How does facebook, gmail send the real time notification?
I have read some posts about this topic and the answers are comet, reverse ajax, http streaming, server push, etc.
5 Answer...
How to select different app.config for several build configurations
I have a dll-type project that contains MSTest integration tests. On my machine the tests pass, and I want the same to happen on a CI server (I use TeamCity). But the tests fail, because I need to tweak some settings in app.config. This is why I was thinking to have a separate second app.config fi...
What is reflection and why is it useful?
What is reflection, and why is it useful?
21 Answers
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How to get the source directory of a Bash script from within the script itself?
How do I get the path of the directory in which a Bash script is located, inside that script?
67 Answers
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PHP: How to generate a random, unique, alphanumeric string for use in a secret link?
...e string using numbers and letters for use in a verify link? Like when you create an account on a website, and it sends you an email with a link, and you have to click that link in order to verify your account
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What is the fastest substring search algorithm?
... sound like an idiot I'm going to state the problem/requirements more explicitly:
18 Answers
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What is the best way to ensure only one instance of a Bash script is running? [duplicate]
What is the simplest/best way to ensure only one instance of a given script is running - assuming it's Bash on Linux?
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