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Why is a round-trip conversion via a string not safe for a double?
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I found the bug.
.NET does the following in clr\src\vm\comnumber.cpp:
DoubleToNumber(value, DOUBLE_PRECISION, &number);
if (number.scale == (int) SCALE_NAN) {
gc.refRetVal = gc.numfmt->sNaN;
goto lExit;
}
if (number.scale == SCALE_INF) {
gc.refRetVal = (numb...
Can I have multiple background images using CSS?
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For IE8 - IE6, you can use PIE.js. webdesign.tutsplus.com/tutorials/htmlcss-tutorials/…
– Aleš Kotnik
Mar 28 '13 at 13:15
1
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How to install a specific version of a ruby gem?
Using the command-line gem tool, how can I install a specific version of a gem?
6 Answers
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Why is auto_ptr being deprecated?
... fairness, some of that is thanks to the rest of the library changing to accommodate move semantics instead of always requiring copying).
The change in name is also (IMO) a welcome one -- auto_ptr doesn't really tell you much about what it attempts to automate, whereas unique_ptr is a fairly reaso...
Difference between git stash pop and git stash apply
...pop for quite some time. I recently found out about the git stash apply command. When I tried it out, it seemed to work the same as git stash pop .
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What does (function($) {})(jQuery); mean?
...Can someone tell me a little more about these? Perhaps an explanation will come in handy someday when writing a framework :)
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No provider for “framework:jasmine”! (Resolving: framework:jasmine)
When I run the command grunt I get the following warning:
6 Answers
6
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Automatically start forever (node) on system restart
...t will ask you which editor you wish to edit with. I like vim, but will recommend nano for ease of use.
Once in the editor add the following line:
@reboot /usr/local/bin/forever start /your/path/to/your/app.js
Save the file. You should get some feedback that the cron has been installed.
For furt...
How to grant remote access to MySQL for a whole subnet?
...use a percent sign as a wildcard in the IP address.
From http://dev.mysql.com/doc/refman/5.1/en/grant.html
You can specify wildcards in the host name. For example, user_name@'%.example.com' applies to user_name for any host in the example.com domain, and user_name@'192.168.1.%' applies to user_...
How to configure XAMPP to send mail from localhost?
...calhost.
in php.ini file find [mail function] and change
SMTP=smtp.gmail.com
smtp_port=587
sendmail_from = my-gmail-id@gmail.com
sendmail_path = "\"C:\xampp\sendmail\sendmail.exe\" -t"
Now Open C:\xampp\sendmail\sendmail.ini. Replace all the existing code in sendmail.ini with following code
[se...