The problem that plagued me for a day. The first is the Mongodb replica set. Check the php Mongo extension manual to complete the replica set. Then there is a long integer problem. The timestamp of the Long Integer type stored in mongo is java. Php
Clevercode recently encountered a PHP project shaping transformation problem, MySQL has a field ID is bigint, there is a long integer, such as id = 5147486396. However, the PHP code is deployed in several machines for historical reasons, including a
In PHP, the conversion of data types can be done directly using the pack. For example, the character type, short integer, integral type, long integer can be used respectively, the parameters C, s, I, N to express, of course, the converted data here
PHP, a nested abbreviated name, is an abbreviation for the English Super Text preprocessing language (Php:hypertext preprocessor). PHP is an HTML embedded language, PHP and Microsoft's ASP quite a bit similar, is a server-side implementation of
PHP features: the command line mode starts with version 4.3.0. PHP provides a new type of cli sapi (Server Application Programming Interface, Server Application Programming Port) support, named CLI, command Line Interface, that is, Command Line
php Execution Principle
PHP is a very simple application, the development of a very high efficiency of a language, its weak type of variable can save the programmer a lot of time and effort to define variables, type conversion and so on. It is a
As early as a few years before SQL injection went viral, string conversion into integers has been listed as a required operation for every web program. The web program forcibly converts the id and integer equivalent values from get or post into
As early as a few years before SQL injection went viral, string conversion into integers has been listed as a required operation for every web program. The web program forcibly converts the id and integer equivalent values from get or post into
PHP Tutorial Configuration Chinese Narration
Let's see what you see, php.ini.
[PHP]
;;;;;;;;;;;; WARNING;;;;;;;;;;;;; This is the default settings file for new PHP installations.; By default, PHP installs itself with a configuration suitable for;
Json_decode is a long integer with a loss of precision. why is the tid precision lost in the following php conversion process of windowxp? the last four digits, 6788 digits, are changed to 7000. why? Str {& quot; receiver_address & quot;: & quot;
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