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CSS @media print issues with background-color;
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IF a user has "Print Background colours and images" turned off in their print settings, no CSS...
Please explain some of Paul Graham's points on Lisp
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;; this is the interesting bit:
(println (str/replace-re #"\d+" "FOO" "a123b4c56"))
This snippet of Clojure code prints out aFOObFOOcFOO. Note that Clojure arguably does not fully satisfy the fourth point on your list, since read-time is not really open to user code; I will discuss what it would ...
How do you easily horizontally center a using CSS? [duplicate]
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22 Answers
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Difference between pre-increment and post-increment in a loop?
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FixedThreadPool vs CachedThreadPool: the lesser of two evils
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Ravindra babu
39.4k77 gold badges201201 silver badges180180 bronze badges
answered Jul 30 '13 at 21:50
Trevor FreemanTrevor Freeman
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What is the best way to dump entire objects to a log in C#?
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edited May 23 '17 at 12:26
Community♦
111 silver badge
answered Dec 11 '08 at 18:07
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Retrieve column names from java.sql.ResultSet
...etaData
e.g.
ResultSet rs = stmt.executeQuery("SELECT a, b, c FROM TABLE2");
ResultSetMetaData rsmd = rs.getMetaData();
String name = rsmd.getColumnName(1);
and you can get the column name from there. If you do
select x as y from table
then rsmd.getColumnLabel() will get you the retrieved ...
What is the fastest way to send 100,000 HTTP requests in Python?
...d an HTTP request to each URL and print the status code. I am using Python 2.6, and so far looked at the many confusing ways Python implements threading/concurrency. I have even looked at the python concurrence library, but cannot figure out how to write this program correctly. Has anyone come a...