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Android:What is difference between setFlags and addFlags for intent
What is difference between setFlags and addFlags for intent. Could any one explain it please.
Help Appreciated.
3 Answers
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HTTP GET Request in Node.js Express
How can I make an HTTP request from within Node.js or Express.js? I need to connect to another service. I am hoping the call is asynchronous and that the callback contains the remote server's response.
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Video auto play is not working in Safari and Chrome desktop browser
...getElementById('vid').play();
</script>
...not pretty but somehow works.
UPDATE
Recently many browsers can only autoplay the videos with sound off, so you'll need to add muted attribute to the video tag too
<video autoplay muted>
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</video>
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Why did my Git repo enter a detached HEAD state?
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See committing with a detached HEAD
When HEAD is detached, commits work like normal, except no named branch gets updated. (You can think of this as an anonymous branch.)
For example, if you checkout a "remote branch" without tracking it first, you can end up with a detached HEAD.
See git...
A type for Date only in C# - why is there no Date type?
In our C# project we have the need for representing a date without a time. I know of the existence of the DateTime, however, it incorporates a time of day as well. I want to make explicit that certain variables and method-arguments are date-based . Hence I can't use the DateTime.Date property
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Can you put two conditions in an xslt test attribute?
Is this right for When 4 < 5 and 1 < 2 ?
4 Answers
4
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How do I resolve “Cannot find module” error using Node.js?
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Using npm install installs the module into the current directory only (in a subdirectory called node_modules). Is app.js located under home/dave/src/server/? If not and you want to use the module from any directory, you need to install it globally using npm install -g.
I usually ins...
iOS: Modal ViewController with transparent background
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This following code only works on the iPad.
self.view.backgroundColor = [UIColor clearColor];
self.modalPresentationStyle = UIModalPresentationCurrentContext;
[self presentModalViewController:modalVC animated:YES];
I would go with adding a sub view...
Print a file, skipping the first X lines, in Bash [duplicate]
...very long file which I want to print, skipping the first 1,000,000 lines, for example.
13 Answers
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How can I create a correlation matrix in R?
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An example,
d &lt- data.frame(x1=rnorm(10),
x2=rnorm(10),
x3=rnorm(10))
cor(d) # get correlations (returns matrix)
share
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