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memory_get_peak_usage() with “real usage”
...
Ok, lets test this using a simple script:
ini_set('memory_limit', '1M');
$x = '';
while(true) {
echo "not real: ".(memory_get_peak_usage(false)/1024/1024)." MiB\n";
echo "real: ".(memory_get_peak_usage(true)/1024/1024)." MiB\n\n";
$x .= str_repeat(' ',...
How can I get the behavior of GNU's readlink -f on a Mac?
...i.e., its absolute pathname.
If you want to, you can just build a shell script that uses vanilla readlink behavior to achieve the same thing. Here's an example. Obviously you could insert this in your own script where you'd like to call readlink -f
#!/bin/sh
TARGET_FILE=$1
cd `dirname $TARGE...
Https Connection Android
...t I am getting the exception as javax.net.ssl.SSLException: Received fatal alert: bad_record_mac . I have also tried replacing TLS with SSL but it did not help. Please help me out, Thanks
– devsri
Feb 22 '12 at 17:24
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Suppress warning messages using mysql from within Terminal, but password written in bash script
...host=localhost --user=username --password
Then you can use in your shell script:
mysql --login-path=local -e "statement"
Instead of:
mysql -u username -p pass -e "statement"
share
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improve ...
Include another HTML file in a HTML file
...best solution uses jQuery:
a.html:
<html>
<head>
<script src="jquery.js"></script>
<script>
$(function(){
$("#includedContent").load("b.html");
});
</script>
</head>
<body>
<div id="includedContent">...
How can I stop a Postgres script when it encounters an error?
Is there a way to specify that when executing a sql script it stops when encountering the first error on the script, it usually continues, regardless of previous errors.
...
Can you pass parameters to an AngularJS controller on creation?
...;
<html ng-app="angularjs-starter">
<head lang="en">
<script src="//ajax.googleapis.com/ajax/libs/angularjs/1.0.3/angular.min.js"></script>
<script src="app.js"></script>
</head>
<body ng-controller="MainCtrl" ng-init="init('James Bond','0...
How to run a python script from IDLE interactive shell?
How do I run a python script from within the IDLE interactive shell?
15 Answers
15
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Compile (but do not run) a Python script [duplicate]
How do I compile a Python script without running it? I just want to check the script for syntax errors. I was hoping for a simple command line switch, but I didn't see anything in python --help . I'd like an answer for both Python 2 and Python 3.
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Run automatically program on startup under linux ubuntu [closed]
.../
sudo chmod +x /etc/init.d/filename
sudo update-rc.d filename defaults
Script should now start on boot. Note that this method also works with both hard links and symbolic links (ln).
Edit
At this point in the boot process PATH isn't set yet, so it is critical that absolute paths are used through...