大约有 44,300 项符合查询结果（耗时：0.0557秒） [XML]
Passing parameters to JavaScript files
...
208
I'd recommend not using global variables if possible. Use a namespace and OOP to pass your arg...
How to check that a string is a palindrome using regular expressions?
...
32 Answers
32
Active
...
How do you tell if a string contains another string in POSIX sh?
...tring,
# otherwise returns 1.
contains() {
string="$1"
substring="$2"
if test "${string#*$substring}" != "$string"
then
return 0 # $substring is in $string
else
return 1 # $substring is not in $string
fi
}
contains "abcd" "e" || echo "abcd does not cont...
How can I truncate a double to only two decimal places in Java?
...|
edited May 19 '17 at 17:20
FracturedRetina
70022 gold badges1111 silver badges3636 bronze badges
answe...
How do I create an average from a Ruby array?
...
20 Answers
20
Active
...
How to percent-encode URL parameters in Python?
...
Python 2
From the docs:
urllib.quote(string[, safe])
Replace special characters in string
using the %xx escape. Letters, digits,
and the characters '_.-' are never
quoted. By default, this function is
intended for quo...
How to call a stored procedure from Java and JPA
...
JPA 2.1 now support Stored Procedure, read the Java doc here.
Example:
StoredProcedureQuery storedProcedure = em.createStoredProcedureQuery("sales_tax");
// set parameters
storedProcedure.registerStoredProcedureParameter("subto...
How to find index of list item in Swift?
...
22 Answers
22
Active
...
Find XOR of all numbers in a given range
...
152
This is a pretty clever solution -- it exploits the fact that there is a pattern of results in t...
Python: Ignore 'Incorrect padding' error when base64 decoding
...
|
edited Nov 20 '18 at 8:31
Martijn Pieters♦
839k212212 gold badges32203220 silver badges28102810 bronze badges
...