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adding multiple entries to a HashMap at once in one statement
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The reason I downvoted this is because it didn't explain that this creates a new class for every time that you use it. I think that people should be aware of the tradeoffs of doing it this way.
– idungotnosn
Nov 8 '16 at 16:28
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INT 10H 中断介绍 - C/C++ - 清泛网 - 专注C/C++及内核技术
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BH = 显示页
AL = 字符
BL = 属性
CX = 字符重复次数
A
在光标位置只显示字符
BH = 显示页
AL = 字符
CX = 字符重复次数
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显示字符(光标前移)
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python location on mac osx
I'm a little confused with the python on osx. I do not know if the previous owner of the laptop has installed macpython using macport. And I remembered that osx has an builtin version of python. I tried using type -a python and the result returned
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How can two strings be concatenated?
How can I concatenate (merge, combine) two values?
For example I have:
12 Answers
12
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Getting MAC Address
...e. For windows the 'wmi' module can be used and the only method under Linux I could find was to run ifconfig and run a regex across its output. I don't like using a package that only works on one OS, and parsing the output of another program doesn't seem very elegant not to mention error prone.
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Detecting syllables in a word
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Read about the TeX approach to this problem for the purposes of hyphenation. Especially see Frank Liang's thesis dissertation Word Hy-phen-a-tion by Com-put-er. His algorithm is very accurate, and then includes a small exceptions dictionary f...
Converting Dictionary to List? [duplicate]
...u're adding to it each time, instead of just having two items in it.
To fix your code, try something like:
for key, value in dict.iteritems():
temp = [key,value]
dictlist.append(temp)
You don't need to copy the loop variables key and value into another variable before using them so I dro...
How to convert linq results to HashSet or HashedSet
...e's anything built in which does this... but it's really easy to write an extension method:
public static class Extensions
{
public static HashSet<T> ToHashSet<T>(
this IEnumerable<T> source,
IEqualityComparer<T> comparer = null)
{
return new ...
Failed to locate the winutils binary in the hadoop binary path
...e starting namenode for latest hadoop-2.2 release. I didn't find winutils exe file in hadoop bin folder. I tried below commands
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How can I pad an integer with zeros on the left?
...g.format("%05d", yournumber);
for zero-padding with a length of 5. For hexadecimal output replace the d with an x as in "%05x".
The full formatting options are documented as part of java.util.Formatter.
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