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How to redirect output of an already running process [duplicate]
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136
See Redirecting Output from a Running Process.
Firstly I run the command cat > foo1 in o...
Outline effect to text
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There is an experimental webkit property called text-stroke in CSS3, I've been trying to get this to work for some time but have been unsuccessful so far.
What I have done instead is used the already supported text-shadow property (supported in Chrome, Firefox, Opera, and IE 9 I believe)...
Does Swift have access modifiers?
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As of Swift 3.0.1, there are 4 levels of access, described below from the highest (least restrictive) to the lowest (most restrictive).
1. open and public
Enable an entity to be used outside the defining module (target). You typicall...
How to sort a list of strings numerically?
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13 Answers
13
Active
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How to avoid annoying error “declared and not used”
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edited May 3 '18 at 8:39
Flimzy
55.3k1313 gold badges8585 silver badges127127 bronze badges
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diff to output only the file names
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389
From the diff man page:
-q Report only whether the files differ, not the details of the...
Read/Write 'Extended' file properties (C#)
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83
For those of not crazy about VB, here it is in c#:
Note, you have to add a reference to Microso...
How can I get a precise time, for example in milliseconds in Objective-C?
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edited Dec 9 '11 at 18:53
garafajon
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answered May 20 '09 at 18:11...
What blocks Ruby, Python to get Javascript V8 speed? [closed]
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edited Sep 15 '12 at 12:43
answered Mar 2 '11 at 20:10
Jö...
When to use ' (or quote) in Lisp?
... passed to it are evaluated. This means you can write this:
(* (+ a 2)
3)
Which in turn evaluates (+ a 2), by evaluating a and 2. The value of the symbol a is looked up in the current variable binding set, and then replaced. Say a is currently bound to the value 3:
(let ((a 3))
(* (+ a 2)
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