大约有 5,476 项符合查询结果（耗时：0.0189秒） [XML]
Rails 3 execute custom sql query without a model
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100
connection = ActiveRecord::Base.connection
connection.execute("SQL query")
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How to add spacing between UITableViewCell
...etter solution than the accepted answer. The accepted answer has damn near 100 lines of code and this is just one. Incredible.
– YungGun
Oct 1 '18 at 15:57
1
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Bash script processing limited number of commands in parallel
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+100 this is is great since it is built in and very simple to use and can be done in a one-liner
– Clay
Jan 23 '19 at 19:44
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How do I make a checkbox required on an ASP.NET form?
...ot 'OnClientValidate'. See: msdn.microsoft.com/en-us/library/9eee01cx(v=VS.100).aspx
– Chris
Nov 25 '10 at 23:01
1
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When applying a patch is there any way to resolve conflicts?
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+100
To generate your patch do the following:
git format-patch --stdout first_commit^..last_commit > changes.patch
Now when you are...
Are GUID collisions possible?
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100
Down vote because, in principle (in it's rawest form), you are wrong saying "no" to the question "Are GUID collisions possible?". It's ver...
Check if object is file-like in Python
...hecking a condition means an error might occur that could have been caught 100 lines earlier, or in a super-class instead of being raised in the subclass then I say there is nothing wrong with checking.
Checking for proper types also makes sense when you are accepting more than one type.
It's bette...
How to detect DIV's dimension changed?
I've the following sample html, there is a DIV which has 100% width. It contains some elements. While performing windows re-sizing, the inner elements may be re-positioned, and the dimension of the div may change. I'm asking if it is possible to hook the div's dimension change event? and How to do t...
Union Vs Concat in Linq
... { ID = 1, ID1 = 10 },
new X1 { ID = 10, ID1 = 100 } };
var lstX2 = new List<X2> { new X2 { ID = 1, ID2 = 20 }, // ID changed here
new X2 { ID = 20, ID2 = 200 } };
var a5 = lstX1.Cast<X>().Union(lstX2.Cast<X>()); // 3 distinc...
How do I add more members to my ENUM-type column in MySQL?
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100
Your code works for me. Here is my test case:
mysql> CREATE TABLE carmake (country ENUM('C...