大约有 1,445 项符合查询结果（耗时：0.0301秒） [XML]
Is “inline” without “static” or “extern” ever useful in C99?
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@MatthieuMoy You need to use -std=c99 instead of -std=gnu89.
– a3f
Feb 17 '17 at 6:19
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What new capabilities do user-defined literals add to C++?
...mplex number is one of the two features added "recently" to C and C++:
// C89:
MyComplex z1 = { 1, 2 } ;
// C99: You'll note I is a macro, which can lead
// to very interesting situations...
double complex z1 = 1 + 2*I;
// C++:
std::complex<double> z1(1, 2) ;
// C++11: You'll note that "i" ...
Code Golf: Lasers
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C89 (209 characters)
#define M(a,b)*p==*#a?m=b,*p=1,q=p:
*q,G[999],*p=G;w;main(m){for(;(*++p=getchar())>0;)M(<,-1)M
(>,1)M(^,-w)M(v,w)!w&*p<11?w=p-G:0;for(;q+=m,m=*q&4?(*q&1?
-1:1)*(m/w?m/w:m*w):*q&...
Perl build, unit testing, code coverage: A complete working example
...0
blib/lib/HelloPerlBuildWorld.pm 87.5 100.0 n/a 83.3 0.0 89.3
Total 9.9 4.6 2.8 11.3 100.0 7.6
----------------------------------- ------ ------ ------ ------ ------ ------
Writing HTML output to D:/Documents and Settings/LeuchKW/works...
RSA Public Key format
...A292B067DDC71DA0D564000B8BFD80FB14C1B56744A3B5C652E8CA0EF0B6FDA64ABA47E3A4E89423C0212C07E39A5703FD467540F874987B209513429A90B09B049703D54D9A1CFE3E207E0E69785969CA5BF547A36BA34D7C6AEFE79F314E07D9F9F2DD27B72983AC14F1466754CD41262516E4A15AB1CFB622E651D3E83FA095DA630BD6D93E97B0C822A5EB4212D428300278CE6B...
Why is “final” not allowed in Java 8 interface methods?
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89
Fantastic to see you answering questions about the new language features! It's very helpful getting clarification on the intent and detail...
Printing 1 to 1000 without loop or conditionals
...0\n71\n72\n73\n74\n75\n76\n77\n78\n79\n80\n81\n82\n83\n84\n85\n86\n87\n88\n89\n90\n91\n92\n93\n94\n95\n96\n97\n98\n99\n100\n101\n102\n103\n104\n105\n106\n107\n108\n109\n110\n111\n112\n113\n114\n115\n116\n117\n118\n119\n120\n121\n122\n123\n124\n125\n126\n127\n128\n129\n130\n131\n132\n133\n134\n135\n1...
Is it possible to print a variable's type in standard C++?
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89
Very ugly but does the trick if you only want compile time info (e.g. for debugging):
auto tes...
Difference between timestamps with/without time zone in PostgreSQL
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89
Correct only if referring to the process of inserting/retrieving values. But readers should understand that both data types, timestamp with...
Redis strings vs Redis hashes to represent JSON: efficiency?
...s an json string or as a byte array in Redis?
– Vinit89
Jul 11 '18 at 11:55
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