大约有 38,000 项符合查询结果（耗时：0.0173秒） [XML]
How to convert JSON to CSV format and store in a variable
...,description,link,timestamp,image,embed,language,user,user_image,user_link,user_id,geo,source,favicon,type,domain,id
"Apple iPhone 4S Sale Cancelled in Beijing Amid Chaos (Design You Trust)","Advertise here with BSA Apple cancelled its scheduled sale of iPhone 4S in one of its stores in China’s ca...
RESTful password reset
...rther to comment below)
I would go for something like this:
POST /users/:user_id/reset_password
You have a collection of users, where the single user is specified by the {user_name}. You would then specify the action to operate on, which in this case is reset_password. It is like saying "Create ...
Unknown column in 'field list' error on MySQL Update query
...ofile
SET
master_user_profile.fellow = 'y'
WHERE
master_user_profile.user_id IN (
SELECT tran_user_branch.user_id
FROM tran_user_branch WHERE tran_user_branch.branch_id = 17);
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What is the recommended way to delete a large number of items from DynamoDB?
...
What I ideally want to do is call LogTable.DeleteItem(user_id) -
Without supplying the range, and have it delete everything for me.
An understandable request indeed; I can imagine advanced operations like these might get added over time by the AWS team (they have a history o...
LEFT OUTER joins in Rails 3
...
@posts = Post.joins("LEFT OUTER JOIN users ON users.id = posts.user_id").
joins(:blog).select
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How to implement the activity stream in a social network
...out 15 million activities.
It looks something like this:
id
user_id (int)
activity_type (tinyint)
source_id (int)
parent_id (int)
parent_type (tinyint)
time (datetime but a smaller type like int would be better)
activity_type tells me the type of activity...
Why is using the rails default_scope often recommend against?
...ELECT "posts".* FROM "posts" WHERE "posts"."published" = 't' AND "posts"."user_id" = ? [["user_id", 1]]
This looks like expected (make sure to scroll all the way to the right to see the part about the user_id).
Now we want to get the list of all posts - unpublished included - say for the logge...
Laravel Eloquent: How to get only certain columns from joined tables
...emes.*', 'users.username')
->join('users', 'users.id', '=', 'themes.user_id')
->get();
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SQL - Update multiple records in one query
...ch time I preferred this,
UPDATE mst_users
SET base_id = CASE user_id
WHEN 78 THEN 999
WHEN 77 THEN 88
ELSE base_id END WHERE user_id IN(78, 77)
78,77 are the user Ids and for those user id I need to update the base_id 999 and 88 respectively.This works for me.
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How to get nice formatting in the Rails console
...count:0x1033220b8> {
:id => 1,
:user_id => 5,
:assigned_to => 7,
:name => "Hayes-DuBuque",
:access => "Public",
:website => "http://www.hayesdubuque.com",
:toll_free_phon...