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SQL NVARCHAR and VARCHAR Limits
...namic SQL query. Due to the number of fields in the selection criteria the string containing the dynamic SQL is growing over 4000 chars. Now, I understand that there is a 4000 max set for NVARCHAR(MAX) , but looking at the executed SQL in Server Profiler for the statement
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Python str vs unicode types
...unicode instead of str , as both of them seem to be able to hold Unicode strings. Is there any special reason apart from being able to set Unicode codes in unicode strings using the escape char \ ?:
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Where/How to getIntent().getExtras() in an Android Fragment? [duplicate]
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you can still use
String Item = getIntent().getExtras().getString("name");
in the fragment, you just need call getActivity() first:
String Item = getActivity().getIntent().getExtras().getString("name");
This saves you having to write som...
What character encoding should I use for a HTTP header?
...er *TEXT or combinations
of token, separators, and quoted-string>
OCTET = <any 8-bit sequence of data>
TEXT = <any OCTET except CTLs,
but including LWS>
CTL = <any US-ASCII control character
(octets 0 ...
String concatenation: concat() vs “+” operator
Assuming String a and b:
11 Answers
11
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How to display double quotes(") Symbol in a TextView?
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In the strings.xml, you can simply escape special characters (eg double quotes) with a backslash :
"message \"quote string 1\" and \"quote string 2\" end message"
But in views xml (eg layout.xml), you have to use HTML character e...
Is there a method for String conversion to Title Case?
Are there any built in methods available to convert a string into Title Case format?
21 Answers
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Objective-C and Swift URL encoding
I have a NSString like this:
12 Answers
12
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libevent+protobuf轻松搭建tcpserver - C/C++ - 清泛网 - 专注C/C++及内核技术
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process_func(req, res);
// 写回应
string output;
res.SerializeToString(&output);
int status = bufferevent_write(ev_buf, output.c_str(), output.length());
}
}
void buffer_on_write(struct bufferevent *ev_buf, void *opqaue)
{
// ...
Regular Expression to get a string between parentheses in Javascript
I am trying to write a regular expression which returns a string which is between parentheses. For example: I want to get the string which resides between the strings "(" and ")"
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