大约有 44,000 项符合查询结果（耗时：0.0554秒） [XML]
Python, Unicode, and the Windows console
... codepage is often 8-bit encoding such as cp437 that can represent only ~0x100 characters from ~1M Unicode characters:
>>> u"\N{EURO SIGN}".encode('cp437')
Traceback (most recent call last):
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UnicodeEncodeError: 'charmap' codec can't encode character '\u20ac' in position 0:
character ma...
How to get the list of all printers in computer
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answered Mar 1 '10 at 8:01
Jojo SardezJojo Sardez
7,60233 gold badges2323 silver badges3838 bronze badges
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Error handling in C code
...lid C statement that you want to be true. see stackoverflow.com/q/1571340/10396.
– AShelly
Mar 28 '13 at 14:15
14
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Merge Images Side by Side(Horizontally)
I have five images of sizes: 600x30, 600x30, 600x30, 600x30, 810x30. Their names are: 0.png, 1.png, 2.png, 3.png, 4.png, respectively.
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What is the dual table in Oracle?
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edited Jan 8 '16 at 15:10
Ruben Bartelink
52.8k2020 gold badges166166 silver badges215215 bronze badges
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Convert string to integer type in Go?
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answered Nov 25 '10 at 17:39
peterSOpeterSO
125k2424 gold badges211211 silver badges214214 bronze badges
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How to get overall CPU usage (e.g. 57%) on Linux [closed]
...ake a look at cat /proc/stat
grep 'cpu ' /proc/stat | awk '{usage=($2+$4)*100/($2+$4+$5)} END {print usage "%"}'
EDIT please read comments before copy-paste this or using this for any serious work. This was not tested nor used, it's an idea for people who do not want to install a utility or for s...
Cannot run Eclipse; JVM terminated. Exit code=13
...\jre6\bin\javaw.exe -startup plugins/org.eclipse.equinox.launcher_1.1.0.v20100507.jar --launcher.library plugins/org.eclipse.equinox.launcher.win32.win32.x86_1.1.1.R36x_v20100810 -showsplash org.eclipse.platform --launcher.XXMaxPermSize 256m --launcher.defaultAction openFile -vmargs -Xms40m -Xmx384m...
PHP: Convert any string to UTF-8 without knowing the original character set, or at least try
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+100
What you're asking for is extremely hard. If possible, getting the user to specify the encoding is the best. Preventing an attack sh...
What does static_assert do, and what would you use it for?
...ation
– Matt Joiner
Oct 30 '09 at 7:10
2
This answer doesn't provide any details on what's the di...