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Visibility of global variables in imported modules
...ited Sep 30 '17 at 3:10
user2357112 supports Monica
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answered Apr 11 '13 at 22:00
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Objective-C : BOOL vs bool
...OOL you should use next code
BOOL b22 = b1 ? YES : NO; //and back - bool b11 = b2 ? true : false;
So, in our case:
BOOL b22 = b1 ? 2 : NO;
if (b22) printf("ONCE AGAIN MORE - REAL b22 \n");
if (b22 != YES) printf("ONCE AGAIN MORE- NOT REAL b22 \n");
And so.. what we get now? :-)
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Detect if device is iOS
... fails on iPad iOS 13
The !window.MSStream is to not incorrectly detect IE11, see here and here.
Note: Both navigator.userAgent and navigator.platform can be faked by the user or a browser extension.
Browser extensions to change userAgent or platform exist because websites use too heavy-handed dete...
What is the difference between “screen” and “only screen” in media queries?
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Community♦
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answered Dec 21 '11 at 20:03
Matthew GreenMatthew Green
8,990...
Java 8 Streams: multiple filters vs. complex condition
...n: 1.8.0_121
jvm: -XX:+UseG1GC -server -Xmx1024m -Xms1024m
UPDATE:
Java 11 has some progress on the performance, but the dynamics stay the same
Benchmark mode: Throughput, ops/time
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imp...
What is the smallest possible valid PDF?
... plinthplinth
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How to reset Android Studio
... edited Feb 13 '16 at 1:34
pjtnt11
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answered Oct 16 '13 at 7:35
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How to copy files across computers using SSH and MAC OS X Terminal [closed]
...do this with the scp command, which uses the ssh protocol to copy files across machines. It extends the syntax of cp to allow references to other systems:
scp username1@hostname1:/path/to/file username2@hostname2:/path/to/other/file
Copy something from this machine to some other machine:
scp /pa...
Why does the C preprocessor interpret the word “linux” as the constant “1”?
...=c90 -pedantic ... # or -std=c89 or -ansi
gcc -std=c99 -pedantic
gcc -std=c11 -pedantic
See the gcc manual for more details.
gcc will be phasing out these definitions in future releases, so you shouldn't write code that depends on them. If your program needs to know whether it's being compiled fo...
苹果Mac OS怎么关闭Fn键？ - 更多技术 - 清泛网 - 专注C/C++及内核技术
苹果Mac OS怎么关闭Fn键？
Mac 关闭Fn键