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How to handle more than 10 parameters in shell

I am using bash shell on linux and want to use more than 10 parameters in shell script 2 Answers ...
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How do I get the directory that a program is running from?

...ytes = MIN(readlink("/proc/self/exe", pBuf, len), len - 1); if(bytes >= 0) pBuf[bytes] = '\0'; return bytes; share | improve this answer | follow | ...
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How do I draw a shadow under a UIView?

...eeds to happen after CGContextSetShadow(currentContext, CGSizeMake(-15, 20), 5); but before CGContextRestoreGState(currentContext); So if you want the superclass's drawRect: to be 'wrapped' in a shadow, then how about if you rearrange your code like this? - (void)drawRect:(CGRect)rect { ...
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Increase number of axis ticks

...continuous. For example: library(ggplot2) dat <- data.frame(x = rnorm(100), y = rnorm(100)) ggplot(dat, aes(x,y)) + geom_point() Gives you this: And overriding the scales can give you something like this: ggplot(dat, aes(x,y)) + geom_point() + scale_x_continuous(breaks = round(seq(m...
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Retina displays, high-res background images

... Do I need to double the size of the .box div to 400px by 400px to match the new high res background image No, but you do need to set the background-size property to match the original dimensions: @media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) { ...
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Generating an MD5 checksum of a file

...fit the whole file in memory. In that case, you'll have to read chunks of 4096 bytes sequentially and feed them to the md5 method: import hashlib def md5(fname): hash_md5 = hashlib.md5() with open(fname, "rb") as f: for chunk in iter(lambda: f.read(4096), b""): hash_md5....
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Available text color classes in Bootstrap

...neTed Delezene 2,38211 gold badge1515 silver badges3030 bronze badges 2 ...
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setup cron tab to specific time of during weekdays

... Same as you did for hours: */2 09-18 * * 1-5 /path_to_script 0 and 7 stand for Sunday 6 stands for Saturday so, 1-5 means from Monday to Friday share | ...
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JavaScript replace/regex

... | edited Jul 22 '09 at 2:43 answered Jul 22 '09 at 1:02 ...
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git undo all uncommitted or unsaved changes

... 1704 This will unstage all files you might have staged with git add: git reset This will revert a...