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How to determine the Boost version on a system?
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Boost Informational Macros. You need: BOOST_VERSION
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How to convert currentTimeMillis to a date in Java?
... was generated, my problem is to convert milliseconds to date in specified format.
The processing of that log is happening on server located in different time zone. While converting to "SimpleDateFormat" program is taking date of the machine as such formatted date do not represent correct time of th...
How to remove an item from an array in AngularJS scope?
Simple to-do list, but with a delete button on list page for each item:
10 Answers
10
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How to delete a file from SD card?
...e();
where selectedFilePath is the path of the file you want to delete - for example:
/sdcard/YourCustomDirectory/ExampleFile.mp3
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Best practices with STDIN in Ruby?
... virtual file concatenating all of the inputs, rather than the line number for each individual file.
– Alec Jacobson
Nov 14 '16 at 14:06
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C-like structures in Python
...ttinger's named tuple recipe if you need to support Python 2.4.
It's nice for your basic example, but also covers a bunch of edge cases you might run into later as well. Your fragment above would be written as:
from collections import namedtuple
MyStruct = namedtuple("MyStruct", "field1 field2 fie...
Forward function declarations in a Bash or a Shell script?
...re such a thing in bash or at least something similar (work-around) like forward declarations, well known in C / C++, for instance?
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How to play a local video with Swift?
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private func playVideo() {
guard let path = Bundle.main.path(forResource: "video", ofType:"m4v") else {
debugPrint("video.m4v not found")
return
}
let player = AVPlayer(url: URL(fileURLWithPath: path))
let playerController = AVPlayerViewC...
Best way to allow plugins for a PHP application
...hp
/** Plugin system **/
$listeners = array();
/* Create an entry point for plugins */
function hook() {
global $listeners;
$num_args = func_num_args();
$args = func_get_args();
if($num_args < 2)
trigger_error("Insufficient arguments", E_USER_ERROR);
// Hook name...
Get name of caller function in PHP?
...n name. Use list(, $caller) = debug_backtrace(false); to get caller, false for performance ;-) (php5.3)
– Znarkus
Feb 17 '10 at 22:17
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