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func split(buf []byte, lim int) [][]byte { | |
var chunk []byte | |
chunks := make([][]byte, 0, len(buf)/lim+1) | |
for len(buf) >= lim { | |
chunk, buf = buf[:lim], buf[lim:] | |
chunks = append(chunks, chunk) | |
} | |
if len(buf) > 0 { | |
chunks = append(chunks, buf[:len(buf)]) | |
} |
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package main | |
import ( | |
"bytes" | |
"fmt" | |
"io/ioutil" | |
"net/http" | |
"strconv" | |
) |
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*Add the toolchain/test PPA* | |
sudo add-apt-repository ppa:ubuntu-toolchain-r/test | |
sudo apt-get update | |
sudo apt-get install g++-4.8 | |
sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-4.8 50 | |
*If you ever want to update symlinks for a future version:* | |
sudo rm /usr/bin/g++ | |
sudo ln -s /usr/bin/g++-4.XXX /usr/bin/g++ |