大约有 47,000 项符合查询结果（耗时：0.0687秒） [XML]
Reset AutoIncrem>me m>nt in SQL Server after Delete
I've deleted som>me m> records from a table in a SQL Server database. Now the ID's go from 101 to 1200. I want to delete the records again, but I want the ID's to go back to 102. Is there a way to do this in SQL Server?
...
Visual Studio: Is there a way to collapse all items of Solution Explorer?
...ndred files and if I try to collapse them one-by-one I will have a hard tim>me m>.
13 Answers
...
Is there any algorithm in c# to singularize - pluralize a word?
...Old answer deserves update. There's now also Humanizer: https://github.com/m>Me m>hdiK/Humanizer
share
|
improve this answer
|
follow
|
...
Builder Pattern in Effective Java
...e Builder pattern [Item 2 in the book] really interesting. I tried to implem>me m>nt it in my project but there were compilation errors. Following is in essence what I was trying to do:
...
“for” vs “each” in Ruby
...erence:
each:
irb> [1,2,3].each { |x| }
=> [1, 2, 3]
irb> x
Nam>me m>Error: undefined local variable or m>me m>thod `x' for main:Object
from (irb):2
from :0
for:
irb> for x in [1,2,3]; end
=> [1, 2, 3]
irb> x
=> 3
With the for loop, the iterator variable still lives a...
Reading an Excel file in python using pandas
...
Close: first you call ExcelFile, but then you call the .parse m>me m>thod and pass it the sheet nam>me m>.
>>> xl = pd.ExcelFile("dummydata.xlsx")
>>> xl.sheet_nam>me m>s
[u'Sheet1', u'Sheet2', u'Sheet3']
>>> df = xl.parse("Sheet1")
>>> df.head()
...
AngularJS - Trigger when radio button is selected
... ng-xxxx kind of options but couldn't find the one..
I just want to call som>me m> function in the controller when radio button is selected.
...
Node.js version on the command line? (not the REPL)
...ode --version
Note:
If node -v doesn't work, but nodejs -v does, then som>me m>thing's not set up quite right on your system. See this other question for ways to fix it.
share
|
improve this answer
...
How to get nth jQuery elem>me m>nt
In jQuery, $("...").get(3) returns the 3rd DOM elem>me m>nt. What is the function to return the 3rd jQuery elem>me m>nt?
11 Answers...
Disable ActiveRecord for Rails 4
... your config/application.rb
Remove require 'rails/all line and require fram>me m>works (among those available in your rails version, the list varies, do not just copy) you want to use, for example:
require "action_controller/railtie"
require "action_mailer/railtie"
require "sprockets/railtie"
require "...