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What's so great about Lisp? [closed]
...huck Norris of programming languages.
Lisp is the bar other languages are measured against.
Knowing Lisp demonstrates developer enlightenment.
I've heard of 3 weaknesses (and their counter-arguments):
Dynamic typing.
There's an argument for statically typed languages out there revolving arou...
How to style the parent element when hovering a child element?
... exist a CSS parent selector , but is it possible to style a parenting element when hovering a child element without such a selector?
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ViewPager with previous and next page boundaries
...es. I want edges of previous and next pages to be show like below and implement a 2 finger swipe to switch between pages.
7...
SQL Server: Is it possible to insert into two tables at the same time?
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In one statement: No.
In one transaction: Yes
BEGIN TRANSACTION
DECLARE @DataID int;
INSERT INTO DataTable (Column1 ...) VALUES (....);
SELECT @DataID = scope_identity();
INSERT INTO LinkTable VALUES (@ObjectID, @DataID);
C...
How do I log a Python error with debug information?
I am printing Python exception messages to a log file with logging.error :
12 Answers
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How do you receive a url parameter with a spring controller mapping
...'m calling my Spring controller mapping with jquery ajax. The value for someAttr is always empty string regardless of the value in the url. Please help me determine why.
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How to tell which commit a tag points to in Git?
... Checking out the tag and looking at the HEAD seems a bit too laborious to me.
19 Answers
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Combining node.js and Python
...and Python server, I would use Unix sockets if both processes run on the same server and TCP/IP sockets otherwise. For marshaling protocol I would take JSON or protocol buffer. If threaded Python shows up to be a bottleneck, consider using Twisted Python, which
provides the same event driven concurr...
Starting python debugger automatically on error
This is a question I have wondered about for quite some time, yet I have never found a suitable solution. If I run a script and I come across, let's say an IndexError, python prints the line, location and quick description of the error and exits. Is it possible to automatically start pdb when an err...
How can I tell when a MySQL table was last updated?
In the footer of my page, I would like to add something like "last updated the xx/xx/200x" with this date being the last time a certain mySQL table has been updated.
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