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Portable way to get file size (in bytes) in shell?
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answered Nov 29 '09 at 13:45
Carl SmotriczCarl Smotricz
60.9k1717 gold badges115115 silver badges160160 bronze badges
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What command means “do nothing” in a conditional in Bash?
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3 Answers
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Printing a variable memory address in swift
... you can do with this other than use it to identify the
/// object
Swift 3
For Swift 3, use withUnsafePointer:
var str = "A String"
withUnsafePointer(to: &str) {
print(" str value \(str) has address: \($0)")
}
s...
VIM ctrlp.vim plugin: how to rescan files?
...before. What I did not like about Command-T is that it would take about 20-30 seconds to rescan files when it is invoked for the first time after starting vim.
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How to perform .Max() on a property of all objects in a collection and return the object with maximu
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edited May 23 '17 at 11:47
Community♦
111 silver badge
answered Jul 9 '09 at 5:32
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Send an Array with an HTTP Get
... with a single field (e.g. field1=value1&field1=value2&field2=value3).[4][5]
Generally, when the target server uses a strong typed programming language like Java (Servlet), then you can just send them as multiple parameters with the same name. The API usually offers a dedicated method to o...
How do I flag a method as deprecated in Objective-C 2.0?
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163
Deprecation Syntax
Syntax is provided to mark methods as deprecated:
@interface SomeClass
-met...
How do I display a text file content in CMD?
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345
You can use the more command. For example:
more filename.txt
Take a look at GNU utilities f...
PyLint, PyChecker or PyFlakes? [closed]
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Well, I am a bit curious, so I just tested the 3 myself right after asking the question ;-)
Ok, this is not a very serious review but here is what I can say :
I tried the tools with the default settings (it's important because you can pretty much choose your check rules...
How to force the browser to reload cached CSS/JS files?
...hat the original .htaccess regex can cause problems with files like json-1.3.js. Solution is to only rewrite if there are exactly 10 digits at the end. (Because 10 digits covers all timestamps from 9/9/2001 to 11/20/2286.)
First, we use the following rewrite rule in .htaccess:
RewriteEngine on
Rew...