大约有 43,100 项符合查询结果（耗时：0.0370秒） [XML]
Switch to another Git tag
How do I check out version version/tag 1.1.4 of the rspec bundle ?
2 Answers
2
...
Case insensitive searching in Oracle
...
Since 10gR2, Oracle allows to fine-tune the behaviour of string comparisons by setting the NLS_COMP and NLS_SORT session parameters:
SQL> SET HEADING OFF
SQL> SELECT *
2 FROM NLS_SESSION_PARAMETERS
3 WHERE PARAMETER IN...
Appropriate datatype for holding percent values?
What is the best datatype for holding percent values ranging from 0.00% to 100.00%?
5 Answers
...
Is it safe to resolve a promise multiple times?
I have an i18n service in my application which contains the following code:
7 Answers
...
How can I use a local image as the base image with a dockerfile?
...
151
You can use it without doing anything special. If you have a local image called blah you can d...
pandas read_csv and filter columns with usecols
...
114
The answer by @chip completely misses the point of two keyword arguments.
names is only nece...
Get person's age in Ruby
...
410
I know I'm late to the party here, but the accepted answer will break horribly when trying to w...
How to iterate a loop with index and element in Swift
...
15 Answers
15
Active
...
Most efficient way to increment a Map value in Java
...had to perform an operation typical of the scenario I presented: opening a 10MB file and reading it in, then performing a frequency count of all the word tokens in the file. Since this took an average of only 3 seconds, I had it perform the frequency count (not the I/O) 10 times.
timed the loop of 1...