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Checking if a variable is not nil and not zero in ruby
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edited Jul 18 '11 at 9:45
answered Oct 31 '08 at 0:36
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How to disable text selection highlighting
...ect is currently supported in all browsers except Internet Explorer 9 and its earlier versions (but sadly still needs a vendor prefix).
These are all of the available correct CSS variations:
.noselect {
-webkit-touch-callout: none; /* iOS Safari */
-webkit-user-select: none; /* Safari */...
How to un-submodule a Git submodule?
What are the best practices for un-submoduling a Git submodule, bringing all the code back into the core repository?
12 Ans...
How do I commit case-sensitive only filename changes in Git?
I have changed a few files name by de-capitalize the first letter, as in Name.jpg to name.jpg . Git does not recognize this changes and I had to delete the files and upload them again. Is there a way that Git can be case-sensitive when checking for changes in file names? I have not made any chan...
github: No supported authentication methods available
i use github and have successfully added and synched files on my laptop in the past.
16 Answers
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How to do a https request with bad certificate?
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Security note: Disabling security checks is dangerous and should be avoided
You can disable security checks globally for all requests of the default client:
package main
import (
"fmt"
"net/http"
"crypto/tls"
)
fun...
What happened to console.log in IE8?
According to this post it was in the beta, but it's not in the release?
17 Answers
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Make child visible outside an overflow:hidden parent
In CSS the overflow:hidden is set on parent containers in order to allow it to expand with the height of their floating children.
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How and why does 'a'['toUpperCase']() in JavaScript work?
...t came across some code which I did not understood at first. So I debugged it and came to this finding:
12 Answers
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How to use java.net.URLConnection to fire and handle HTTP requests?
... about pretty often here, and the Oracle tutorial is too concise about it.
11 Answers
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