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Organizing a multiple-file Go project [closed]
...ElgsQianChen The methods need to be public, it has to start with a capital letter. E.g. MyMethod() or MyStruct{...}.
– Gustav
Jan 24 '14 at 11:20
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Jquery Ajax Posting json to webservice
...tive covers why the JSON is being URLEncoded.
I'd advise against passing a raw, manually-serialized JSON string into your method. ASP.NET is going to automatically JSON deserialize the request's POST data, so if you're manually serializing and sending a JSON string to ASP.NET, you'll actually end u...
How do I get LaTeX to hyphenate a word that contains a dash?
...npenalty=750
The value of 750 suited my needs for a two column layout on letter paper (8.5x11 in) with a 12 pt font. Adjust the value to suit your needs. The higher the number, the less hyphenation will occur. You may also want to have a look at the hyphenatpackage, it provides a bit more than jus...
iOS开发过程中的各种tips - 更多技术 - 清泛网 - 专注C/C++及内核技术
...正则判断：字符串只包含字母和数字
NSString *myString = @"Letter1234";
NSString *regex = @"[a-z][A-Z][0-9]";
NSPredicate *predicate = [NSPredicate predicateWithFormat:@"SELF MATCHES %@",regex];
if ([predicate evaluateWithObject:myString]) {
//implement
}
24....
How to handle configuration in Go [closed]
... that in my code and forgot to define the struct attributes with uppercase letters (not exported) - this cost me an hour of my life. Maybe others commit the same error > be warned ;D
– JohnGalt
Mar 2 '16 at 16:30
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GitHub relative link in Markdown file
...er relative links on the site.
October 12th, 2011:
If you look at the raw source of the README.md of Markdown itself(!), relative paths don't seem to be supported.
You will find references like:
[r2h]: http://github.com/github/markup/tree/master/lib/github/commands/rest2html
[r2hc]: http://git...
Read password from stdin
... p1, p2 = pprompt()
return user, p1
(This is Python 3.x; use raw_input instead of input when using Python 2.x.)
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how do i block or restrict special characters from input fields with jquery?
...ode has very weird behavior in Chrome Mobile. Cursor jumps around on first letter typed and on backspace too.
– Juliano
Mar 19 '15 at 20:18
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sed one-liner to convert all uppercase to lowercase?
...v;do echo "${v^^}"; done
Note that ${v,} and ${v^} only change the first letter.
You should use it that way :
(while read v;do echo "${v,,}"; done) < input_file.txt > output_file.txt
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NoSql vs Relational database
...ROM images WHERE blob CONTAINS('red car'). So while you can store the data raw in the database, you can't search it without attaching metadata. Full-text-search modules in RDBMS systems bridges some of the semi-structural gap.
– I GIVE CRAP ANSWERS
Nov 12 '10 a...