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Any reason why scala does not explicitly support dependent types?
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Consider verified code. See:
https://github.com/idris-lang/Idris-dev/blob/v1.3.0/libs/contrib/Interfaces/Verified.idr
Type checker verifies proofs of monadic/functor/applicative laws and the
proofs are about actual implementations of monad/functor/applicative and not some encoded
type level equiva...
Print an integer in binary format in Java
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Assuming you mean "built-in":
int x = 100;
System.out.println(Integer.toBinaryString(x));
See Integer documentation.
(Long has a similar method, BigInteger has an instance method where you can specify the radix.)
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Node.js project naming conventions for files & folders
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+100
After some years with node, I can say that there are no conventions for the directory/file structure. However most (professional) ex...
Can Selenium interact with an existing browser session?
... @slesh - I suggest you create a new question for that and maybe offer 100 of your points if it does not get enough attention.
– MasterJoe
Nov 18 '19 at 0:52
add a comment...
How do I reset a sequence in Oracle?
...et the next value.
That is, if your sequence is at 500, you can set it to 100 via
ALTER SEQUENCE serial INCREMENT BY -400;
SELECT serial.NEXTVAL FROM dual;
ALTER SEQUENCE serial INCREMENT BY 1;
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How to make CSS3 rounded corners hide overflow in Chrome/Opera
...e a HTTP request.
#wrapper {
width: 300px; height: 300px;
border-radius: 100px;
overflow: hidden;
position: absolute; /* this breaks the overflow:hidden in Chrome/Opera */
/* this fixes the overflow:hidden in Chrome */
-webkit-mask-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAAB...
Simple regular expression for a decimal with a precision of 2
... be limited to a precision of 2:
\d+(\.\d*)?|\.\d+
The latter matches
1
100
100.
100.74
100.7
0.7
.7
.72
And it doesn't match empty string (like \d*.?\d* would)
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RedirectToAction with parameter
...uteConfig file is and how routing mechanisms are. For instance, new { id = 100 } can produce the URL "/100", while new {groupId = 100} might be interpreted as a query string (as was mentioned above), resulting in the URL "?groupId=100".
– jakobinn
Jan 27 '19 at...
MySQL dump by query
...to just mysqldump all tables.
mysqldump --tables myTable --where="id < 1000"
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How do I add a tool tip to a span element?
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100
Custom Tooltips with pure CSS - no JavaScript needed:
Example here (with code) / Full screen ...