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convert pfx format to p12
..., while P12 was the Netscape one. Both formats have been adapted now to be identical, meaning that developers are able to use the .NET System.Security.Cryptography.X509Certificates namespace to work with both of them. See here for more information.
– SnapShot
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Catching all javascript unhandled exceptions
...ceptions in an application. I'd want all of this to be done on the client side, without using any server side code. I'm using MVC3 as an environment.
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How to iterate over the keys and values in an object in CoffeeScript?
...g k + " is " + v
Outputs
jim is 12
john is 7
You may also want to consider the variant for own k,v of ages as mentioned by Aaron Dufour in the comments. This adds a check to exclude properties inherited from the prototype, which is probably not an issue in this example but may be if you are bui...
Fade Effect on Link Hover?
...transition:color .2s ease-out, background 1s ease-in;
/* ...and now override with proper CSS property */
transition:color .2s ease-out, background 1s ease-in;
}
a:hover { color:red; background:yellow; }
Demo here
share...
Check if a table exists in Rails
...
+ 1 More elegant solution. Also works if the model overrides the table name.
– Daniel Rikowski
Sep 21 '13 at 14:03
1
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Is $(document).ready necessary?
...o go back and debug old code if you reuse it elsewhere?
off-topic:
As a side note: you should use jQuery(function($){...}); instead of $(document).ready(function(){...}); as it forces the alias to $.
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@Media min-width & max-width
... styles here for older browsers.
I tend to go for a 600px - 960px width max but using percentages
*/
@media only screen and (min-width: 960px) {
/* styles for browsers larger than 960px; */
}
@media only screen and (min-width: 1440px) {
/* styles for browsers ...
EC2 instance types's exact network performance?
...
Bandwidth is tiered by instance size, here's a comprehensive answer:
For t2/m3/c3/c4/r3/i2/d2 instances:
t2.nano = ??? (Based on the scaling factors, I'd expect 20-30 MBit/s)
t2.micro = ~70 MBit/s (qiita says 63 MBit/s) - t1.m...
How do I call Objective-C code from Swift?
...m
Add a .m file to your class, and name it CustomObject.m.
Step 2: Add Bridging Header
When adding your .m file, you'll likely be hit with a prompt that looks like this:
Click Yes!
If you did not see the prompt, or accidentally deleted your bridging header, add a new .h file to your project...
What does it mean in shell when we put a command inside dollar sign and parentheses: $(command)
... working directory. I am aware that $(variable) name return the value inside the variable name, but what is $(command) supposed to return? Does it return the value after executing the command? In that case, we can use ` to execute the command.
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