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How do I setup a SSL certificate for an express.js server?
...there any outline how to obtain the .pem files? I have two .crt files from my cert provider.
– SCBuergel.eth
Aug 10 '16 at 9:52
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Setting git parent pointer to a different parent
...e vs preserve history? Why can't I use git-replace + git-filter-branch? In my test, filter-branch seemed to respect the replacement, rebasing the entire tree.
– cdunn2001
Jun 30 '13 at 16:46
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Difference between string and char[] types in C++
...ger strings.
You can access a string's char array like this:
std::string myString = "Hello World";
const char *myStringChars = myString.c_str();
C++ strings can contain embedded \0 characters, know their length without counting, are faster than heap-allocated char arrays for short texts and prot...
What is the difference between self-types and trait subclasses?
...or. Now, with the code above still in scope, consider:
scala> trait DummyUser extends User {
| override def name: String = "foo"
| }
defined trait DummyUser
scala> trait Right extends Tweeter with User {
| val canDo = name
| }
defined trait Right
scala> trait Rig...
Generate a random double in a range
...andom gives you a number from 0 to 1.
EDIT 2:
Tks @daniel and @aaa bbb. My first answer was wrong.
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What is the minimum length of a valid international phone number?
...
EDIT 2015-06-27: Minimum is actually 8, including country code. My bad.
Original post
The minimum phone number that I use is 10 digits. International users should always be putting their country code, and as far as I know there are no countries with fewer than ten digits if you count co...
NSRange to Range
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@Zaph, that's true, my point is that UITextFieldDelegate's textField:shouldChangeCharactersInRange:replacementString: method won't provide a range which starts or ends inside a unicode character, since the callback is based on a user entering ch...
SQL Server : Columns to Rows
... answered May 17 '17 at 15:05
DmyanDmyan
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What are the differences between struct and class in C++?
...ial default constructors or destructors, etc.) but such a thing has not to my knowledge ever been required by any C++ standard nor implementation.
– supercat
Dec 16 '13 at 17:25
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Changing selection in a select with the Chosen plugin
... search result list (whenever focus was lost). Here's a short fiddle about my explorations. You don't event need to trigger any events. Perhaps, it is of use for someone else too... :)
– Timo
Mar 26 '14 at 11:04
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