d*******o
发帖数: 493 | 1 本大猫惨绝人寰的hash object写法，发个包子吧。
data have;
input id $ Feature $;
cards;
a dfdfd
a ddf
a dde
b dlk
b lk
;
run;
data _null_;
length newfeature $50;
if _n_ =1 then do;
declare hash h();
h.defineKey('id');
h.defineData('id', 'newfeature');
h.defineDone();
end;
set have end = eof ;
if h.find() ne 0 then do;
newfeature = feature;
h.add();
end;
else do;
newfeature = cats(newfeature, '-', feature);
h.replace();
end;
if eof then h.output(dataset: ... 阅读全帖 |
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j**s
发帖数: 16 | 3 http://www.borland.com/jbuilder/jb5/newfeatures.html
Triple-Cross-Platform development - with new support for
three leading application servers (Borland AppServer,
WebLogic and WebSphere), three
version control systems (ClearCase, Visual SourceSafe and
CVS) and three development platforms (Windows, Linux and
Solaris).
Bringing Java and XML together - take advantage of the
latest technology for data exchange and presentation.
JBuilder includes fully-integrated and comprehensive XML
development su |
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kx
发帖数: 16384 | 5 据说新规定新注册的id三天之内不能发文
除了水世界
但现在发现水世界的新feature，
即使新id，也可将水世界的发文转载到其他板块
马甲大军们有福了 |
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