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Running a Python script from PHP
... the trick to me. Great!
– C3PO
Jan 27 '18 at 12:34
1
For OSX: echo shell_exec("/usr/local/bin/py...
Finding current executable's path without /proc/self/exe
...-user directory where data should be stored.
– user862787
Aug 13 '13 at 8:18
2
OpenBSD is the onl...
bash/fish command to print absolute path to a file
...e e.g. test.
– Benjamin Bannier
Feb 27 '13 at 17:47
14
...
How to remove line breaks from a file in Java?
... a string in Java in such a way that will work on Windows and Linux (ie no OS specific problems of carriage return/line feed/new line etc.)?
...
Is gettimeofday() guaranteed to be of microsecond resolution?
... this to a double is quite handy.
When I run this on my box, I get
11867927879484732
11867927879692217
it took this long to call printf: 207485
Here's the Intel developer's guide that gives tons of detail.
#include <stdio.h>
#include <stdint.h>
inline uint64_t rdtsc() {
uint32...
move_uploaded_file gives “failed to open stream: Permission denied” error
...
Machavity♦
27.5k1616 gold badges7171 silver badges8787 bronze badges
answered Nov 12 '11 at 12:41
Laith ShadeedL...
How to save an image locally using Python whose URL address I already know?
...
answered Nov 27 '11 at 15:01
Liquid_FireLiquid_Fire
6,01522 gold badges2121 silver badges2222 bronze badges
...
How to check programmatically if an application is installed or not in Android?
...
answered Jan 27 '15 at 16:27
JonikJonik
71.5k6565 gold badges239239 silver badges348348 bronze badges
...
Android 4.3 Bluetooth Low Energy unstable
...
Important implementation hints
(Perhaps some of those hints aren't necessary anymore due to Android OS updates.)
Some devices like Nexus 4 with Android 4.3 take 45+ seconds to connect using an existing gatt instance. Work around: Always close gatt instances on disconnect a...
Rename multiple files based on pattern in Unix
..... Thanks!
– balpha
Jul 6 '09 at 11:27
2
You are linking to a different rename then you are showi...