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Clear MySQL query cache without restarting server
... pages/blocks mysql uses without restarting mysql and clearing the (linux) OS cache?
– matanster
Dec 10 '14 at 17:30
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Delete terminal history in Linux [closed]
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Also works on Mac OS X El Capitan (tested on version 10.11.2), but you have to add that following line to your ~/.bash_profile: export SHELL_SESSION_HISTORY=0, then do a source ~/.bash_profile and to finish quit and restart your Terminal app. ...
Execute ssh with password authentication via windows command prompt
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Works for rsync too.
– TheJosh
Aug 21 '13 at 3:09
15
Because the title ...
Chrome >=24 - how to dock devtools to the right?
...irst saw that option when I realized I no longer have to split screen and position windows manually.
1 Answer
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苹果第三财季大中华区营收132.3亿美元 同比增长112% - 资讯 - 清泛网 - 专...
...情令人难以置信。我们期待着在今年秋天面向用户发布iOS 9、OS X El Capitan和watchOS 2。”
苹果CFO卢卡·梅斯特里(Luca Maestri)称：“相比2015财年上半年，我们第三财季的同比增长有所加快，营收同比增长33%，每股收益同比增长45%。我...
What is the difference between “JPG” / “JPEG” / “PNG” / “BMP” / “GIF” / “TIFF” Image?
...e Format)
Image formats can be separated into three broad categories:
lossy compression,
lossless compression,
uncompressed,
Uncompressed formats take up the most amount of data, but they are exact representations of the image. Bitmap formats such as BMP generally are uncompressed, although th...
How to find out if a file exists in C# / .NET?
...e for existence of that file (something like the -e test in Perl or the os.path.exists() in Python) in C#.
4 Answers
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Optional Parameters with C++ Macros
Is there some way of getting optional parameters with C++ Macros? Some sort of overloading would be nice too.
14 Answers
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C: Run a System Command and Get Output? [duplicate]
...ets(path, sizeof(path), fp) != NULL) {
printf("%s", path);
}
/* close */
pclose(fp);
return 0;
}
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How to unzip a list of tuples into individual lists? [duplicate]
... function, so zip() pairs up 1 with 3 with 8 first, then 2 with 4 and 9. Those happen to correspond nicely with the columns, or the transposition of l.
zip() produces tuples; if you must have mutable list objects, just map() the tuples to lists or use a list comprehension to produce a list of lists...