Look at a character and do nothing with it
Tuesday, September 20, 2011
yaml.dump() exception lead to corrupt data
A long .yml file. yaml.load() then edit then yaml.dump() to
same
file. If yaml.dump() throw exception, the original file might be corrupt.
Thursday, September 1, 2011
低级错误搞死了Eclipse
非常低级的错误,晕乎乎的午后所犯:
while (it.hasNext()) { size++; }
程序一运行Eclipse就死了,系统也没有响应了。晕了半天才回过神:死循环。 遂改之:
while (it.hasNext()) { size++; it.next(); }
世界安静了。
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