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Launch an app on OS X with command line
I want to launch an app on OSX from a script. I need pass it command line arguments. Unfortunately, open doesn't accept command line args.
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Changing Jenkins build number
...T being done by Jenkins, so we want to be able to get the build number(ie. from a text file) and update the build number in Jenkins to match it. I have tried to set the build number:
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Is there an easy way to request a URL in python and NOT follow redirects?
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Everybody who comes here from google, please note that the up to date way to go is this one: stackoverflow.com/a/14678220/362951 The requests library will save you a lot of headache.
– mit
May 5 '14 at 2:36
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What does the constant 0.0039215689 represent?
...tially, I was wondering the same thing. But if you use 256, it would scale from 0.0 - 0.996 instead the desired 0.0 - 1.0. (0.996 = 255/256 where 255 is the largest 8-bit integer)
– Mysticial
Mar 25 '14 at 18:53
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Clearing using jQuery
...you must call .preventDefault() on the event to prevent the <button> from triggering a submit.
EDIT
Does not work in IE 11 due to an unfixed bug. The text (file name) is cleared on the input, but its File list remains populated.
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Detecting design mode from a Control's constructor
Following-on from this question , is it possible to detect whether one is in design or runtime mode from within an object's constructor?
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split string only on first instance - java
...swer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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event.preventDefault() function not working in IE
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It might have been removed from jquery 2? But IE10 does not need the fix.
– oldwizard
May 29 '15 at 15:43
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Read text file into string array (and write)
... of Go1.1 release, there is a bufio.Scanner API that can easily read lines from a file. Consider the following example from above, rewritten with Scanner:
package main
import (
"bufio"
"fmt"
"log"
"os"
)
// readLines reads a whole file into memory
// and returns a slice of its li...
Hidden features of WPF and XAML?
...use an ObservableCollection in XAML you need to create a type that derives from ObservableCollection because you cannot declare it in XAML. With XAML 2009 you can use the x:TypeArguments attribute to define the type of a generic type.
<!-- XAML 2006 -->
class EmployeeCollection : ObservableCo...