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Change text from “Submit” on input tag
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Excellent and to the point. Recommend also reading Quentin's answer below regarding use of input vs button when trying obtain the value of your element.
– Govind Rai
Jun 14 '16 at 20:51
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Can a variable number of arguments be passed to a function?
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Adding to the other excellent posts.
Sometimes you don't want to specify the number of arguments and want to use keys for them (the compiler will complain if one argument passed in a dictionary is not used in the method).
def manyArgs1(args):
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Wrapping StopWatch timing with a delegate or lambda?
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Excellent, the 2nd version is more what I was thinking, +1, but I give accepted to Matt as he got to it first.
– Jeff Atwood
Oct 24 '08 at 9:21
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Tools to search for strings inside files without indexing [closed]
... is here: Windows Grep - alternate
Current Answer
Visual Studio Code has excellent search and replace capabilities across files. It is extremely fast, supports regex and live preview before replacement.
share
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How to have Android Service communicate with Activity
... aaaaaaa, The Busy Coder's Guide to Advanced Android Development has an excellent chapter on widgets. It's the only resource that got me through that mess. CommonsWare, the author, has 115k reputation on StackOverflow, and I highly recommend the book. commonsware.com/AdvAndroid
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Get the current first responder without using a private API
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Here is a Extension implemented in Swift based on Jakob Egger's most excellent answer:
import UIKit
extension UIResponder {
// Swift 1.2 finally supports static vars!. If you use 1.1 see:
// http://stackoverflow.com/a/24924535/385979
private weak static var _currentFirstResponder...
iOS Safari – How to disable overscroll but allow scrollable divs to scroll normally?
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Using Tyler Dodge's excellent answer kept lagging on my iPad, so I added some throttling code, now it's quite smooth. There is some minimal skipping sometimes while scrolling.
// Uses document because document will be topmost level in bubbling...
How can I disable a button on a jQuery UI dialog?
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Excellent solution with $(".ui-dialog-buttonpane button:contains('Confirm')").button("disable"); although if you want to disable the button from a function you have for it, you have to widgetize that dialog and disable the bu...
Convert PDF to image with high resolution
...pdate May 2020: actually: it pretty much never works for me], but I've had EXCELLENT success with pdftoppm. Here's a couple examples of producing high-quality images from a PDF:
[Produces ~25 MB-sized files per pg] Output uncompressed .tif file format at 300 DPI into a folder called "images", with...
Responsive image map
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I cannot upvote this naswer enough!! An excellent tutorial; comprehensive and easy to undertsand. One should read it all, but of particular interest is tutorials.jenkov.com/svg/scripting.html
– Mawg says reinstate Monica
Feb 2...