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Convert a char to upper case using regular expressions (EditPad Pro)
...xample:
test this sentence
Find what: \([^ ]*\) \(.*\)
Replace with: \U\1\E \2
the \U will cause all following chars to be upper
the \E will turn off the \U
the result will be:
TEST this sentence
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HTML/Javascript change div content
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answered Mar 31 '10 at 15:19
SyntacticSyntactic
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Remove duplicate entries using a Bash script [duplicate]
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417
You can sort then uniq:
$ sort -u input.txt
Or use awk:
$ awk '!a[$0]++' input.txt
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windows C++ gbk转为utf-8 - C/C++ - 清泛网 - 专注C/C++及内核技术
...de编码的长度
len=MultiByteToWideChar(CP_ACP,0,(char *)m_string, -1, NULL,0);//cp_acp指示了转换为unicode编码的编码类型
w_string=(wchar_t *)malloc(2*len+2);
memset(w_string,0,2*len+2);
//ansi到unicode转换
MultiByteToWideChar(CP_ACP, 0, (char *)m_string,-1,...
Meaning of “[: too many arguments” error from if [] (square brackets)
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edited Sep 21 '19 at 17:30
answered Dec 8 '12 at 19:46
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css overflow - only 1 line of text
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answered Sep 25 '11 at 15:16
SeptnuitsSeptnuits
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remove all variables except functions
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137
Here's a one-liner that removes all objects except for functions:
rm(list = setdiff(ls(), lsf...
what is the right way to treat Python argparse.Namespace() as a dictionary?
... argparse
>>> args = argparse.Namespace()
>>> args.foo = 1
>>> args.bar = [1,2,3]
>>> d = vars(args)
>>> d
{'foo': 1, 'bar': [1, 2, 3]}
You can modify the dictionary directly if you wish:
>>> d['baz'] = 'store me'
>>> args.baz
'store ...
iOS 7 status bar back to iOS 6 default style in iPhone app?
...ay confuse you into thinking you are a clever developer who bypassed rule #1, but you are mistaken. The navigation bar is still 64 points tall. Embedding a UINavigationController in a slide-to-reveal style view hierarchy makes this abundantly clear.
Beware of the confusingly-named edgesForExtendedLa...