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PHP - how to create a newline character?
...
The "echo" command in PHP sends the output to the browser as raw html so even if in double quotes the browser will not parse it into two lines because a newline character in HTML means nothing. That's why you need to either use:
echo [output text]."<br>";
when using "echo", o...
What's the difference between streams and datagrams in network programming?
... limit, data can be lost or duplicated, order not guaranteed,not reliable)
raw (direct access to lower layer protocols IP,ICMP)
I do not see any strict rule for transport protocol type as to what socket has to use what transport protocol and reliability should not be mistaken because UDP is realiabl...
Pretty graphs and charts in Python [closed]
...ting library from the folks at Enthought. It uses Enthought's Kiva vector drawing library and currently works only with Wx and Qt with OpenGL on the way (Matplotlib has backends for Tk, Qt, Wx, Cocoa, and many image types such as PDF, EPS, PNG, etc.). The main advantages of Chaco are its speed relat...
Profiling Vim startup time
...ion calls for every plugins, which is not obvious (but important) from the raw vim profile output. Bash, Python, R, Ruby are supported for creating the profiling results.
You will get a result figure like this:
Along with text output like this:
Generating vim startup profile...
Parsing vim ...
Decode Base64 data in Java
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Almost good: this only accepts raw base64 streams, not base64 files. I had to use final byte[] decoded = Base64.getMimeDecoder().decode(encoded); instead. But thanks anyway! (Nice with commons-io FileUtils.readFileToByteArray and FileUtils.writeByteArrayTo...
Identifying the dependency relationship for python packages installed with pip
...ve one of them :)
Note the following:
You can have a clean requirements.raw with version control to rebuild your full requirements.txt.
Beware of git urls being replaced by egg names in the process.
The dependencies of your dependencies are still alphabetically sorted so you don't directly know w...
Java - No enclosing instance of type Foo is accessible
... else
size = m;
}
}
...
}
any raw attempt to create an object of class Thing, as in:
Thing t = new Thing(31);
would be problematic, since there wouldn't be an obvious enormous value to test 31 against it. An instance h of the Hello outer class is neces...
Automatic TOC in github-flavoured-markdown
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Yep: maruku.rubyforge.org/maruku.md or raw.github.com/MahApps/MahApps.Metro/gh-pages/index.md
– Rebecca Scott
May 10 '12 at 12:55
2
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Ubuntu, vim, and the solarized color palette
... >> .vimrc
echo "colorscheme solarized" >> .vimrc
curl https://raw.github.com/seebi/dircolors-solarized/master/dircolors.256dark > ~/.dircolors
source .bashrc
rm -r solarized
rm solarized.zip
And presto
shar...
How do I erase an element from std::vector by index?
... The code assumes that vector::iterator is implicitly constructible from a raw pointer, which is not required by the standard.
– CuriousGeorge
Apr 11 '18 at 16:11
1
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