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What does it mean in shell when we put a command inside dollar sign and parentheses: $(command)
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devnulldevnull
98.2k2727 gold badges195195 silver badges201201 bronze badges
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Python module os.chmod(file, 664) does not change the permission to rw-rw-r— but -w--wx----
...omes through and wants to make this old script use, for example, sgid with 2755 but then can't figure out why the perms are completely screwed up. ;)
– dannysauer
Feb 4 at 22:32
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Argparse: Required argument 'y' if 'x' is present
...u003cpath fill-rule=\"evenodd\" clip-rule=\"evenodd\" d=\"M25.6622 17.6335C27.8049 17.6335 29.3739 16.9402 30.2537 15.6379C30.8468 14.7755 30.9615 13.5579 30.9615 11.9512V6.59049C30.9615 5.28821 30.4833 4.66231 29.4502 4.66231C28.9913 4.66231 28.4555 4.94978 28.1109 5.50789C27.499 4.86533 26.7335 4....
CSS: How to have position:absolute div inside a position:relative div not be cropped by an overflow:
...u003cpath fill-rule=\"evenodd\" clip-rule=\"evenodd\" d=\"M25.6622 17.6335C27.8049 17.6335 29.3739 16.9402 30.2537 15.6379C30.8468 14.7755 30.9615 13.5579 30.9615 11.9512V6.59049C30.9615 5.28821 30.4833 4.66231 29.4502 4.66231C28.9913 4.66231 28.4555 4.94978 28.1109 5.50789C27.499 4.86533 26.7335 4....
where is gacutil.exe?
...nk to the .NET 4.0 download: microsoft.com/en-gb/download/details.aspx?id=8279
– Matt Wilko
Feb 14 '14 at 16:47
10
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How to set RelativeLayout layout params in code not in xml?
...u003cpath fill-rule=\"evenodd\" clip-rule=\"evenodd\" d=\"M25.6622 17.6335C27.8049 17.6335 29.3739 16.9402 30.2537 15.6379C30.8468 14.7755 30.9615 13.5579 30.9615 11.9512V6.59049C30.9615 5.28821 30.4833 4.66231 29.4502 4.66231C28.9913 4.66231 28.4555 4.94978 28.1109 5.50789C27.499 4.86533 26.7335 4....
Android: how to make an activity return results to the activity which calls it?
...u003cpath fill-rule=\"evenodd\" clip-rule=\"evenodd\" d=\"M25.6622 17.6335C27.8049 17.6335 29.3739 16.9402 30.2537 15.6379C30.8468 14.7755 30.9615 13.5579 30.9615 11.9512V6.59049C30.9615 5.28821 30.4833 4.66231 29.4502 4.66231C28.9913 4.66231 28.4555 4.94978 28.1109 5.50789C27.499 4.86533 26.7335 4....
How do I run a Ruby file in a Rails environment?
...the Tin Man
147k3131 gold badges192192 silver badges272272 bronze badges
answered Mar 18 '12 at 9:47
iltempoiltempo
14.2k88 gold b...
How to declare constant map
...losure:
package main
import (
"fmt"
)
// http://stackoverflow.com/a/27457144/10278
func romanNumeralDict() func(int) string {
// innerMap is captured in the closure returned below
innerMap := map[int]string{
1000: "M",
900: "CM",
500: "D",
400: "CD"...
ASP.NET MVC3 - textarea with @Html.EditorFor
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animuson♦
49.1k2323 gold badges127127 silver badges139139 bronze badges
answered Aug 9 '11 at 11:09
addyaddy
1...