大约有 5,880 项符合查询结果（耗时：0.0355秒） [XML]
Linux下部署企业级邮件服务器(postfix + dovecot + extmail) - 开源 & Gith...
...dmin
MYSQL_PORT 0
MYSQL_DATABASE mysql
MYSQL_USER_TABLE passwd
MYSQL_CRYPT_PWFIELD crypt
MYSQL_UID_FIELD uid
MYSQL_GID_FIELD gid
MYSQL_LOGIN_FIELD id
MYSQL_HOME_FIELD home
MYSQL_NAME_FIELD name
# MYSQL_MAILDIR_FIELD mai...
Iterator invalidation rules
...invalidated, but iterators to elements remaining in a2 will remain valid. (Table 91 — Unordered associative container requirements)
Container Adaptors
stack: inherited from underlying container
queue: inherited from underlying container
priority_queue: inherited from underlying container
Eras...
How does data binding work in AngularJS?
...st plain old dirty-checking. It works on all browsers and is totally predictable.
To contrast dirty-checking (AngularJS) vs change listeners (KnockoutJS and Backbone.js): While dirty-checking may seem simple, and even inefficient (I will address that later), it turns out that it is semantically cor...
psql: FATAL: Peer authentication failed for user “dev”
...ostgresql? can't you just specify the authentication method in the pg_user table?
– fccoelho
May 9 '15 at 12:49
2
...
Ways to eliminate switch in code [closed]
...attern, whether implemented with a switch statement, if else chain, lookup table, oop polymorphism, pattern matching or something else.
Do you want to eliminate the use of the "switch statement" or the "switch pattern"? The first one can be eliminated, the second one, only if another pattern/algori...
Setting DIV width and height in JavaScript
... </div>
<div id="div_register">
<table>
<tr>
<td>
welcome
</td>
</tr>
</table>
</div>
</body>
<...
SQL Server: Query fast, but slow from procedure
...be made to make sense, since the view does have a join clause that says:
(table.column IS NOT NULL)
So there is some NULLs involved.
The explanation is further proved by returning to Query Analizer, and running
SET ANSI_NULLS OFF
.
DECLARE @SessionGUID uniqueidentifier
SET @SessionGUID = '...
PDO closing connection
... to keep in mind when using persistent connections. One is that when using table locking on a persistent connection, if the script for whatever reason cannot release the lock, then subsequent scripts using the same connection will block indefinitely and may require that you either restart the httpd ...
How do I center floated elements?
...g floats is easy. Just use the style for container:
.pagination{ display: table; margin: 0 auto; }
change the margin for floating elements:
.pagination a{ margin: 0 2px; }
or
.pagination a{ margin-left: 3px; }
.pagination a.first{ margin-left: 0; }
and leave the rest as it is.
It's the be...
node.js database [closed]
... doesn't make sense to use it if your data would make more sense in an SQL table or a simple key-value store.
Think of your use case. Will you be more likely to want to do a full-text search, just get data by key, or get ranges of documents that have similar attributes?
...