大约有 6,150 项符合查询结果(耗时:0.0219秒) [XML]
SQL query for today's date minus two months
I want to select all the records in a table where their date of entry is older then 2 months.
5 Answers
...
Return anonymous type results?
...simple example below, what is the best way to return results from multiple tables using Linq to SQL?
16 Answers
...
How can I calculate the number of lines changed between two commits in git?
...dable output you're used to seeing after merges; --numstat produces a nice table layout that scripts can easily interpret.
I somehow missed that you were looking to do this on multiple commits at the same time - that's a task for git log. Ron DeVera touches on this, but you can actually do a lot mo...
Deserializing JSON to .NET object using Newtonsoft (or LINQ to JSON maybe?)
...he values
// First serializing
dynamic collection = new { stud = stud_datatable }; // The stud_datable is the list or data table
string jsonString = JsonConvert.SerializeObject(collection);
// Second Deserializing
dynamic StudList = JsonConvert.DeserializeObject(jsonString);
var stud = StudList....
How to read an external local JSON file in JavaScript?
...n some older browsers (looking at you IE). See MDN's Browser Compatibility table for window.JSON.
– Sumner Evans
Apr 14 '15 at 3:49
...
HTML character decoding in Objective-C / Cocoa Touch
...hich is &". Are you sure about that? Do you have a link to a character table of this type? Because from what I recall that was a single quote.
– treznik
Jul 11 '09 at 19:59
...
How to remove only underline from a:before?
...ntents of atomic inline-level descendants such as inline blocks and inline tables.
(Emphasis mine.)
Demo: http://jsfiddle.net/r42e5/10/
Thanks to @Oriol for providing the workaround that prompted me to check the specs and see that the workaround is legal.
...
What does “|=” mean? (pipe equal operator)
... answer help you more about |= kind of binary operators.
I am writing table for bitwise operators:
Following are valid:
----------------------------------------------------------------------------------------
Operator Description Example
------------------...
Entity Framework: How to disable lazy loading for specific query?
... Much more useful answer. This controls the specific sub-ordinate tables that are loaded at the point where the query is being constructed. For any real world problem this has to be the way to go.
– Richard Petheram
Jul 2 '18 at 7:18
...
How does the Comma Operator work
...he comma operator quite cleverly to implement list initializers for symbol tables. Thus, it makes the following syntax possible and meaningful:
keywords = "and", "or", "not", "xor";
Notice that due to operator precedence, the code is (intentionally!) identical to
(((keywords = "and"), "or"), "no...