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Using port number in Windows host file
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The hosts file is for host name resolution only (on Windows as well as on Unix-like systems). You cannot put port numbers in there, and there is no way to do what you want with generic OS-level configuration - the browser is what selects the port to choose.
So use bookmarks o...
How can I check for “undefined” in JavaScript? [duplicate]
... not initialized. Use the in operator for a more robust check.
"theFu" in window; // true
"theFoo" in window; // false
If you are interested in knowing whether the variable hasn't been declared or has the value undefined, then use the typeof operator, which is guaranteed to return a string:
if (...
Animate scrollTop not working in firefox
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@DamFa: Mainly, because window.scroll doesn't animate. You could of course roll your own thing with intervals and scrollBy. If you want to add easing to that, you suddenly have a lot of code to write for a rather minor aspect of your product.
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Checking if a folder exists using a .bat file [closed]
... if exist "c:\folder\nul" echo ok did not work for me under Windows 7. What worked was if exist "c:\folder\" echo ok.
– Alexander Gelbukh
Mar 29 '15 at 22:26
2
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Watermark / hint text / placeholder TextBox
...a sample which demonstrates how to create a watermark textbox in WPF:
<Window x:Class="WaterMarkTextBoxDemo.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:WaterMarkTextBoxDem...
Tools to search for strings inside files without indexing [closed]
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Original Answer
Windows Grep does this really well.
Edit: Windows Grep is no longer being maintained or made available by the developer. An alternate download link is here: Windows Grep - alternate
Current Answer
Visual Studio Code has ex...
How do you show animated GIFs on a Windows Form (c#)
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Note that in Windows, you traditionally don't use animated Gifs, but little AVI animations: there is a Windows native control just to display them. There are even tools to convert animated Gifs to AVI (and vice-versa).
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Different results with Java's digest versus external utilities
I have written a simple Java class to generate the hash values of the Windows Calculator file. I am using Windows 7 Professional with SP1 . I have tried Java 6.0.29 and Java 7.0.03 . Can someone tell me why I am getting different hash values from Java versus (many!) external utilities and/or ...
How to get started with developing Internet Explorer extensions?
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[UPDATE] I'm updating this answer to work with Internet Explorer 11, in Windows 10 x64 with Visual Studio 2017 Community.
The previous version of this answer (for Internet Explorer 8, in Windows 7 x64 and Visual Studio 2010) is at the bottom of this answer.
Creating a Working Internet Explorer 1...
location.host vs location.hostname and cross-browser compatibility?
...are to match the port number or not. See https://developer.mozilla.org/en/window.location for more info.
I would assume you want hostname to just get the site name.
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