大约有 5,400 项符合查询结果（耗时：0.0284秒） [XML]
Echo equivalent in PowerShell for script testing
...
PowerShell interpolates, does it not?
In PHP
echo "filesizecounter: " . $filesizecounter
can also be written as:
echo "filesizecounter: $filesizecounter"
In PowerShell something like this should suit your needs:
Write-Host "filesizecounter: $filesizecounter...
Java String array: is there a size of method?
I come from a php background and in php, there is an array_size() function which tells you how many elements in the array are used.
...
Optimal number of threads per core
...keAlexis Wilke
14.2k77 gold badges5151 silver badges9898 bronze badges
4
...
How to make a HTML Page in A4 paper size page(s)?
...
zurfyxzurfyx
20.7k1313 gold badges9898 silver badges123123 bronze badges
2
...
Save PL/pgSQL output from PostgreSQL to a CSV file
... statement, because there is no way of connecting the input/output stream. PHP's PostgreSQL handler (not PDO) includes very basic pg_copy_from and pg_copy_to functions which copy to/from a PHP array, which may not be efficient for large data sets.
...
Timer & TimerTask versus Thread + sleep in Java
... ZedZed
51.7k77 gold badges7070 silver badges9898 bronze badges
...
How to add a new row to an empty numpy array
...
askewchanaskewchan
37.2k1212 gold badges9898 silver badges124124 bronze badges
...
Prefer composition over inheritance?
...ifference, it's easier to explain.
Procedural Code
An example of this is PHP without the use of classes (particularly before PHP5). All logic is encoded in a set of functions. You may include other files containing helper functions and so on and conduct your business logic by passing data around i...
Increasing the maximum number of TCP/IP connections in Linux
...o move session info from an application level session storage to redis via PHP. For some reason, I could not add more than 28230 sessions without adding lots of sleep in one go, with no errors seen either in php or on redis logs. We broke our heads on this for an entire day till I thought maybe prob...
load and execute order of scripts
...he script has been loaded and executed.
To test this fact:
// file: test.php
sleep(10);
die("alert('Done!');");
// HTML file:
<script type="text/javascript" src="test.php"></script>
Dynamically added scripts are executed as soon as they are appended to the document.
To test this fa...