大约有 37,000 项符合查询结果（耗时：0.0301秒） [XML]
SQLite - replace part of a string
Is it possible using SQL in an SQLite table to replace part of a string?
3 Answers
...
How do I get the last inserted ID of a MySQL table in PHP?
I have a table into which new data is frequently inserted. I need to get the very last ID of the table. How can I do this?
...
jQuery document.createElement equivalent?
...is.$OuterDiv = $('<div></div>')
.hide()
.append($('<table></table>')
.attr({ cellSpacing : 0 })
.addClass("text")
)
;
Update: I thought I'd update this post since it still gets quite a bit of traffic. In the comments below there's some discussi...
Debugging sqlite database on the device
... debuggable, you can use the shell run-as command to run a command or executable as a specific user/application or just switch to the UID of your application so you can access its data directory.
So if you wish to pull your application database from the device you should run the debug build of the...
How can I search (case-insensitive) in a column using LIKE wildcard?
...n, you can just omit all these tricks: it will work automatically.
ALTER TABLE trees
MODIFY COLUMN title VARCHAR(…) CHARACTER
SET UTF8 COLLATE UTF8_GENERAL_CI.
This will also rebuild any indexes on this column so that they could be used for the queries without leading '%'
...
Difference between a user and a schema in Oracle?
...nts and purposes.
SCOTT is a schema that includes the EMP, DEPT and BONUS tables with various grants, and
other stuff.
SYS is a schema that includes tons of tables, views, grants, etc etc etc.
SYSTEM is a schema.....
Technically -- A schema is the set of metadata (data dictionary) used by the d...
Style input element to fill remaining width of its container
...
as much as everyone hates tables for layout, they do help with stuff like this, either using explicit table tags or using display:table-cell
<div style="width:300px; display:table">
<label for="MyInput" style="display:table-cell; width:1...
Remove menu and status bars in TinyMCE 4
...ne strikethrough superscript subscript | formats | removeformat'},
table: {title: 'Table', items: 'inserttable tableprops deletetable | cell row column'},
tools: {title: 'Tools', items: 'spellchecker code'}
}
});
see TinyMCE for more help.
...
A beginner's guide to SQL database design [closed]
...
Experience counts for a lot, but in terms of table design you can learn a lot from how ORMs like Hibernate and Grails operate to see why they do things. In addition:
Keep different types of data separate - don't store addresses in your order table, link to an address ...
ASP.NET Identity's default Password Hasher - How does it work and is it secure?
...s secure
Random salts means that an attacker can’t use a pre-generated table
of hashs to try and break passwords. They would need to generate a
hash table for every salt. (Assuming here that the hacker has also compromised your salt)
If 2 passwords are identical they will
have different hashes. ...