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How to kill a child process after a given timeout in Bash?
...
sleep 999&
t=$!
sleep 10
kill $t
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How to disable scientific notation?
...ely remove scientific notation in printing with this code:
options(scipen=999)
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What's a good Java, curses-like, library for terminal applications? [closed]
...swered Nov 20 '13 at 17:52
ashes999ashes999
9,2161313 gold badges6363 silver badges114114 bronze badges
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What is the best way to detect a mobile device?
...])|libw|lynx|m1\-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m\-cr|me(rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(\-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)\-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|\-([1-8]...
How can I limit possible inputs in a HTML5 “number” element?
... highest possible number that you may insert
<input type="number" max="999" />
if you add both a max and a min value you can specify the range of allowed values:
<input type="number" min="1" max="999" />
The above will still not stop a user from manually entering a value outside of...
What is a 'semantic predicate' in ANTLR?
...s input making
sure that the numbers are at most 3 digits "long" (at most 999). The following
grammar (Numbers.g) would do such a thing:
grammar Numbers;
// entry point of this parser: it parses an input string consisting of at least
// one number, optionally followed by zero or more comma's an...
How to create a inset box-shadow only on one side?
...,0,0.7);
}
.top-gradient-box {
background: linear-gradient(to bottom, #999 0, #ffffff 7px, #ffffff 100%);
}
.left-gradient-box {
background: linear-gradient(to right, #999 0, #ffffff 7px, #ffffff 100%);
}
.right-gradient-box {
background: linear-gradient(to left, #999 0, #ffffff 7px, #ff...
How can I perform a reverse string search in Excel without using VBA?
...clean and compact, and works well.
{=RIGHT(A1,LEN(A1)-MAX(IF(MID(A1,ROW(1:999),1)=" ",ROW(1:999),0)))}
It does not error trap for no spaces or one word, but that's easy to add.
Edit:
This handles trailing spaces, single word, and empty cell scenarios. I have not found a way to break it.
{=RIGHT...
How does the “this” keyword work?
...g ProtoObj
//as its prototype
obj3.a = 999; //adding instance member to obj3
document.write(obj3.fun()+"<br />");//999
//calling obj3.fun() makes
//ProtoObj.fun() ...
Truncate number to two decimal places without rounding
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@DarkHippo Thats because 4.27 is actually 4.26999999999, Math.round is generally a better solution, albeit not the answer to the original question. Realistically given the output is a string this should be done using string manipulation instead of a numeric solution with...