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java.net.URLEncoder.encode(String) is deprecated, what should I use instead?
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Dave Jarvis
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answered Oct 17 '08 at 19:22
Will WagnerWill...
Regular vs Context Free Grammars
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edited Oct 2 '16 at 13:06
rlandster
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answe...
Python nonlocal statement
What does the Python nonlocal statement do (in Python 3.0 and later)?
9 Answers
9
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Adding :default => true to boolean in existing Rails column
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315
change_column is a method of ActiveRecord::Migration, so you can't call it like that in the co...
BeautifulSoup Grab Visible Webpage Text
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answered Dec 31 '09 at 0:06
jbochijbochi
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Most lightweight way to create a random string and a random hexadecimal number
What is the most lightweight way to create a random string of 30 characters like the following?
13 Answers
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Eclipse executable launcher error: Unable to locate companion shared library
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30
That sounds pretty bad and weird. But reinstalling isn't that hard - download, unzip, change th...
Sort Go map values by keys
...re's my modified version of example code:
http://play.golang.org/p/dvqcGPYy3-
package main
import (
"fmt"
"sort"
)
func main() {
// To create a map as input
m := make(map[int]string)
m[1] = "a"
m[2] = "c"
m[0] = "b"
// To store the keys in slice in sorted order
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What is meant by Resource Acquisition is Initialization (RAII)?
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388
It's a really terrible name for an incredibly powerful concept, and perhaps one of the number ...
(-2147483648> 0) returns true in C++?
-2147483648 is the smallest integer for integer type with 32 bits, but it seems that it will overflow in the if(...) sentence:
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