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How do I make a redirect in PHP?
...FC 7231 which had replaced the old RFC 2616, where only absolute URLs were allowed.
Status Codes
PHP's "Location"-header still uses the HTTP 302-redirect code, this is a "temporary" redirect and may not be the one you should use. You should consider either 301 (permanent redirect) or 303 (other).
No...
How do I restrict a float value to only two places after the decimal point in C?
... just want to round the number for output purposes, then the "%.2f" format string is indeed the correct answer. However, if you actually want to round the floating point value for further computation, something like the following works:
#include <math.h>
float val = 37.777779;
float rounde...
Set Matplotlib colorbar size to match graph
...Has a lot of trouble interacting with subplot_adjust, you have to get the calls in just the right places relative to each other.
– Elliot
Aug 12 '13 at 22:16
11
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How to call function of one php file from another php file and pass parameters to it?
...all.
See an example below,
File1.php :
<?php
function first($int, $string){ //function parameters, two variables.
return $string; //returns the second argument passed into the function
}
?>
Now Using include (http://php.net/include) to include the File1.php to make its content av...
How to convert a set to a list in python?
... machine. Can you try copy pasting that into a python interpreter as it is and paste the output here
– user
Jul 6 '11 at 9:28
...
How to make a DIV visible and invisible with JavaScript
...
Sometimes it is acceptable to assign an empty string to show an element.
– Basilevs
Mar 17 '15 at 7:19
...
RESTful Alternatives to DELETE Request Body
...uld just have a default reason if the reason is not specified in the query string. The resource will still be resource/:id. You can make it discoverable with Link headers on the resource for each reason (with a rel tag on each to identify the reason).
Use a separate endpoint per reason: Using a url ...
Setting the default Java character encoding
...p; by the time your main method is entered, the character encoding used by String.getBytes() and the default constructors of InputStreamReader and OutputStreamWriter has been permanently cached.
As Edward Grech points out, in a special case like this, the environment variable JAVA_TOOL_OPTIONS can ...
java.lang.UnsupportedClassVersionError: Bad version number in .class file?
...n I include an opensource library that I had to compile from source. Now, all the suggestions on the web indicate that the code was compiled in one version and executed in another version (new on old). However, I only have one version of JRE on my system. If I run the commands:
...
How do I discover memory usage of my application in Android?
...gAppProcesses = activityManager.getRunningAppProcesses();
Map<Integer, String> pidMap = new TreeMap<Integer, String>();
for (RunningAppProcessInfo runningAppProcessInfo : runningAppProcesses)
{
pidMap.put(runningAppProcessInfo.pid, runningAppProcessInfo.processName);
}
Collection&l...