10 recommended articles about time_sleep_until() function

usleep() function delays code execution for a number of microseconds. The unpack() function unpacks data from a binary string. The uniqid() function generates a unique ID based on the current time in microseconds. The time_sleep_until() function delays code execution until a specified time. The time_nanosleep() function delays code execution for a number of seconds and nanoseconds. The sleep() function delays code execution for a number of seconds. The show_source() function performs syntax highlighting on files. The strip_whitespace() function returns the source code file with PHP comments and whitespace characters removed. The pack() function loads data into a binary string. The ignore_user_abort() function sets whether disconnecting from the client will terminate the execution of the script. The highlight_string() function performs syntax highlighting on strings. The highlight_file() function performs syntax highlighting on files. get_br

1. Summary of some common functions of PHP

##Introduction: The usleep() function delays code execution for several microseconds. The unpack() function unpacks data from a binary string. The uniqid() function generates a unique ID based on the current time in microseconds. The time_sleep_until() function delays code execution until a specified time. The time_nanosleep() function delays code execution for a number of seconds and nanoseconds. The sleep() function delays code execution for a number of seconds. show_source() function

2. PHP custom function library (to improve development efficiency)

Introduction: PHP common functions Library (improve development efficiency) ​ [Recording some common functions of PHP] The usleep() function delays code execution for a number of microseconds. The unpack() function unpacks data from a binary string. The uniqid() function generates a unique ID based on the current time in microseconds. The time_sleep_until() function delays code execution until a specified time. time_nanosleep() function delay code

3. php idiomatic function library (to improve development efficiency)

Introduction: php Commonly used function library (improves development efficiency) [Records some common functions of PHP] usleep() function delays code execution for a number of microseconds. The unpack() function unpacks data from a binary string. The uniqid() function generates a unique ID based on the current time in microseconds. The time_sleep_until() function delays code execution until a specified time. The time_nanosleep() function delays code execution if

4. php defines the php code running time

Introduction: ec( 2); php defines the php code running time Definition and usage The time_sleep_until() function delays code execution until a specified time. grammar time_sleep_until(timestamp) Parameter Description timestamp required. The timestamp when the script woke up. illustrate Causes the script to pause execution until the specified timestamp. return value Returns TRUE on success, FALSE on failure. Error/Exception If you specify

5. Web crawler - PHP delayed execution problem?

Introduction: I checked online. The first is the function of the sleep series (sleep/usleep/nanosleep/time_sleep_until). First of all, there is a problem with these functions. Sleep is the hang of the current process. Starting, for example: {code...} In fact, after [waiting for 10 seconds], [then displaying two timestamps at the same time], the timestamps...

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Web crawler - PHP delayed execution problem?

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