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Generating random number between 1 and 10 in Bash Shell Script [duplicate]
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319
$(( ( RANDOM % 10 ) + 1 ))
EDIT. Changed brackets into parenthesis according to the comment...
Javascript parseInt() with leading zeros
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answered Jan 6 '12 at 19:34
Rocket HazmatRocket Hazmat
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How to insert a character in a string at a certain position?
...t was suggested to use String for a better display output (instead of 1234.5 will be 1234.50 ). Therefore, I need a function that will take an int as parameter and return the properly formatted String with a decimal point 2 digits from the end.
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What is the pythonic way to detect the last element in a 'for' loop?
...you can use it like this:
>>> for i, has_more in lookahead(range(3)):
... print(i, has_more)
0 True
1 True
2 False
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Why is there an unexplainable gap between these inline-block div elements? [duplicate]
...t;/div><div>text</div><div>text</div>
Example 3 - Close part of the tag on the next line (example)
<div>text</div
><div>text</div
><div>text</div
><div>text</div
><div>text</div>
Example 4 - Close the entire ...
How do I get Month and Date of JavaScript in 2 digit format?
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Mr.Wizard
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answered May 18 '11 at 6:08
HugoHugo
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How do I work around JavaScript's parseInt octal behavior?
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329
This is a common Javascript gotcha with a simple solution:
Just specify the base, or 'radix',...
Was PreferenceFragment intentionally excluded from the compatibility package?
I'm looking to write preferences that can be applied to both 3.0 and pre-3.0 devices. Discovering that PreferenceActivity contains deprecated methods (although these are used in the accompanying sample code), I looked at PreferenceFragement and the compatibility package to solve my woes.
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Modifying the “Path to executable” of a windows service
...ig SUCCESS
SERVICE_NAME: ServiceName
TYPE : 10 WIN32_OWN_PROCESS
START_TYPE : 2 AUTO_START
ERROR_CONTROL : 1 NORMAL
BINARY_PATH_NAME : C:\Services\ServiceName
LOAD_ORDER_GROUP :
TAG : 0
DISPLAY_NAME : <Disp...
C语言结构体里的成员数组和指针 - c++1y / stl - 清泛IT社区，为创新赋能！
...ash才怪。于是，你一定会有如下的问题：1）为什么不是 13行if语句出错？f.a被初始化为空了嘛，用空指针访问成员变量为什么不crash？2）为什么会访问到了0x4的地址？靠，4是怎么出来的？3）代码中的第4行，char s[0] 是个什么东...