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Insert Unicode character into JavaScript
I need to insert an Omega (Ω) onto my html page. I am using its HTML escaped code to do that, so I can write Ω and get Ω. That's all fine and well when I put it into a HTML element; however, when I try to put it into my JS, e.g. var Omega = Ω , it parses that code as JS and th...
What's an elegant way to conditionally add a class to an HTML element in a view?
I occasionally have to add a class to an html element based on a condition. The problem is I can't figure out a clean way of doing it. Here's an example of the stuff I've tried:
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YAML current date in rmarkdown
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@Yihui this works for me in the html output, but not in the resulting .md file if I have keep_md: true in the YAML header. Any solution for this?
– Matt SM
Sep 25 '15 at 22:12
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Java: random long number in 0
...ccording to https://docs.oracle.com/javase/1.5.0/docs/api/java/util/Random.html nextInt is implemented as
public int nextInt(int n) {
if (n<=0)
throw new IllegalArgumentException("n must be positive");
if ((n & -n) == n) // i.e., n is a power of 2
return...
How do I add a tool tip to a span element?
... gives you plain text tooltips. If you want rich tooltips, with formatted HTML in them, you'll need to use a library to do that. Fortunately there are loads of those.
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How to prevent http file caching in Apache httpd (MAMP)
...developing a single page Javascript application in MAMP. My JavaScript and HTML template files are getting cached between requests.
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Are there any style options for the HTML5 Date picker?
I am really stoked about the HTML5 date picker. It is refreshing to know that the W3C is finally picking up some of the slack so we don't have to keep re-inventing such a common form of input.
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How do I print bold text in Python?
...t. There's also no explicit font, text size, etc.
In the case of printing HTML, you're still outputting a string. But the computer program reading that string (a web browser) is programmed to interpret text like this is <b>bold</b> as "this is bold" when it converts your string of lette...
Handling file renames in git
...it status
# On branch master
warning: LF will be replaced by CRLF in index.html
# Changes to be committed:
# (use "git reset HEAD <file>..." to unstage)
#
# modified: index.html
# new file: mobile.css
#
# Changed but not updated:
# (use "git add/rm <file>..." to updat...
Best way to show a loading/progress indicator?
...nner has a different meaning in Android. (It's like the select dropdown in HTML)
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