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What does “abstract over” mean?
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Avoid trailing zeroes in printf()
I keep stumbling on the format specifiers for the printf() family of functions. What I want is to be able to print a double (or float) with a maximum given number of digits after the decimal point. If I use:
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Simplest way to detect a mobile device in PHP
What is the simplest way to tell if a user is using a mobile device to browse my site using PHP?
15 Answers
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How to connect to Mysql Server inside VirtualBox Vagrant?
...server, you want to be aware of the security implications, discussed here: https://serverfault.com/questions/257513/how-bad-is-setting-mysqls-bind-address-to-0-0-0-0
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Getting output of system() calls in Ruby
If I call a command using Kernel#system in Ruby, how do I get its output?
15 Answers
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Keyboard shortcut to change font size in Eclipse?
...riginal question was posted, but for future reference:
check this project, https://github.com/gkorland/Eclipse-Fonts
I have used it, and it's very simple and efficient.
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Extract a number from a string (JavaScript)
I have a string in JavaScript like #box2 and I just want the 2 from it.
21 Answers
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server { # 我们都知道（我们都应该知道），443是 https 的默认端口 list...
...      # 我们都知道（我们都应该知道），443是 https 的默认端口
        listen 443 ssl;
        server_name www.your-domain.com;
        # 你要有证书，才能 https，免费申请一个吧，七牛...
How to get primary key column in Oracle?
I need to get the name of the primary key column.
5 Answers
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Write string to output stream
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