ARCHIVE

install adb tools minimal open Minimal ADB and Fastboot write adb devices allow usb debugging on your mobile device go to Chrome chrome://inspect/#devices all done

Just use this snippet here function isCyclic(obj) { var keys = []; var stack = []; var stackSet = new Set(); var detected = false; function detect(obj, key) { if (obj && typeof obj != 'object') { return; } if (stackSet.has(obj)) { // it's cyclic! Print the object and its locations. var oldindex = stack.indexOf(obj);

Continue reading →

Write this error_reporting(E_ALL); ini_set('display_startup_errors', 1); ini_set('display_errors', 1);  

We can use this command to find the max volume: ffmpeg -i sound.mp3 -af volumedetect -f null -y nul &> original.txt It will return something like [Parsed_volumedetect_0 @ 0x7fa4f7d00000] n_samples: 4997376 [Parsed_volumedetect_0 @ 0x7fa4f7d00000] mean_volume: -27.6 dB [Parsed_volumedetect_0 @ 0x7fa4f7d00000] max_volume: -12.3 dB [Parsed_volumedetect_0 @ 0x7fa4f7d00000] histogram_12db: 663 [Parsed_volumedetect_0 @ 0x7fa4f7d00000] histogram_13db: 1846 [Parsed_volumedetect_0 @

Continue reading →