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Windows batch: echo without new line
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@user246694 < nul is a redirection from the NUL device. It contains nothing, but that is enough for set /p to stop waiting for user input
– jeb
Jul 17 '14 at 5:53
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How to do a simple file search in cmd
I want to quickly search for a file given its name or part of its name, from the windows command line (not power shell). This is similar to opening explorer and using the search box at the top.
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How do I set $PATH such that `ssh user@host command` works?
...tive mode sometimes reads the file ~/.bashrc (which is also often source'd from the interactive scripts.) By "sometimes" I mean that it is distribution-dependent: quite oddly, there is a compile-time option for enabling this. Debian enables the ~/.bashrc reading, while e.g. Arch does not.
ssh seems...
Why does overflow:hidden not work in a ?
...to table cell with zero width.
Tbody table cells will inherit their widths from widths defined the thead.
Position:relative and negative margin should do the trick!
Here is a screenshot:
https://flic.kr/p/nvRs4j
<body>
<!-- SOME CSS -->
<style>
.cropped-table-cells,
.crop...
Loading existing .html file with android WebView
I did try samples, demos from Google codes and other resources with WebView , but when i try to do it in my own code, it doesn't work for me.
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How can I make a div stick to the top of the screen once it's been scrolled to?
...he positioning when you scroll back up. Here's the shamelessly stolen code from Stack Overflow:
function moveScroller() {
var $anchor = $("#scroller-anchor");
var $scroller = $('#scroller');
var move = function() {
var st = $(window).scrollTop();
var ot = $anchor.offset...
New to unit testing, how to write great tests? [closed]
... Presumably the accepted answer has changed. There's an answer from Linx that recommends The art of unit testing by Roy Osherove, manning.com/osherove
– thelem
Oct 24 '14 at 10:39
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How to create a function in a cshtml template?
...IHtmlString, which take care of HTML encoding for you and protect your app from XSS attacks. Helpers also give you the convenience of Razor syntax in the helper itself, which you lose with functions. In other words, <p>Welcome, @username.</p> versus return new HtmlString("<p>Welcom...
How do I test which class an object is in Objective-C?
...s an instance of
// given class or an instance of any class that inherits from that class.
or
[yourObject isMemberOfClass:[a class]]
// Returns a Boolean value that indicates whether the receiver is an instance of a
// given class.
To get object's class name you can use NSStringFromClass func...
What are the aspect ratios for all Android phone and tablet devices?
... I found that every Android device had one of the following aspect ratios (from most square to most rectangular):
4:3
3:2
8:5
5:3
16:9
And if you consider portrait devices separate from landscape devices you'll also find the inverse of those ratios (3:4, 2:3, 5:8, 3:5, and 9:16)
More complete...