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GitHub relative link in Markdown file
... do a relative link specifying the branch, but that defeats the purpose of what I'm trying to do in the first place. If i was linking from a .md in one subdir to another, i think it would handle relative link just fine. Problem occurs when linking from .md in root of repo.
– r...
Sanitizing strings to make them URL and filename safe?
...rowser encoding the links correctly. The easiest way to achieve close to what you want is to map non-ASCII characters to their closest ASCII equivalent and then URL-encode your link in the HTML body. The hard way is to ensure consistent UTF-8 encoding (or UTF-16, I think for some Chinese dialects...
Read password from stdin
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For me, getpass poppoed up a window (not what I wanted, nor what its help said) and didn't obscure the password when I typed it in! Code to reproduce: import getpass; getpass.getpass()
– Michael Grazebrook
Sep 16 '14 at 16:22
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'AND' vs '&&' as operator
...= true;
$that = false;
$truthiness = $this_one and $that;
Want to guess what $truthiness equals?
If you said false... bzzzt, sorry, wrong!
$truthiness above has the value true. Why? = has a higher precedence than and. The addition of parentheses to show the implicit order makes this clearer:
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difference between foldLeft and reduceLeft in Scala
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I'm not sure if I understand your question correctly. What my 5-year-old answer is saying about the reduce function is that a List[Banana] can be reduced to a single Banana or a single Fruit or a single Food. Because Fruit :> Banana and `Food :> Banana'.
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Change type of varchar field to integer: “cannot be cast automatically to type integer”
...ql, but it's possible PgAdmin-III isn't showing you the full error. Here's what happens if I test it in psql on PostgreSQL 9.2:
=> CREATE TABLE test( x varchar );
CREATE TABLE
=> insert into test(x) values ('14'), (' 42 ');
INSERT 0 2
=> ALTER TABLE test ALTER COLUMN x TYPE integer;
ERROR...
Is it feasible to do (serious) web development in Lisp? [closed]
...or Common Lisp). But is it practical to use it for web development? If so, what should be a good starting point? Where can be found the proper resources (tools, libraries, documentation, best practices, examples, etc.) for a project of this nature?
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How do I create multiple submit buttons for the same form in Rails?
...u use the name attribute in that logic your controller is independent from what's showed on the button. Thanks, edited
– masciugo
May 29 '13 at 8:36
4
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Visual Studio 2013 doesn't discover unit tests
... I found that my settings were all correct and restarting did not work. What did fix the problem for me was simply building the solution. I know this may seem dumb but it is not obvious that is necessary; I have not seen any of the official docs mention this step.
– user1807...
asynchronous vs non-blocking
What is the difference between asynchronous and non-blocking calls? Also between blocking and synchronous calls (with examples please)?
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