Too large to fit in the margin QGB

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Github id 8005654

QGB / js sub substr substring

Created June 12, 2018 01:20

	Description

	The sub() method embeds a string in a <sub> tag: "<sub>str</sub>".

	Examples

	Using sub() and sup() methods

	The following example uses the sub() and sup() methods to format a string:

QGB / gist:a3d39970dd1584f74fe0f3327d959fb0

Created July 21, 2018 04:23

52pojie 7月21日

	Discuz! Database Error

	(2006) notconnect
	PHP Debug

	No. File Line Code
	1 member.php 37 require(%s)
	2 source/module/member/member_activate.php 20 discuz_table_archive->fetch(%s)
	3 source/class/discuz/discuz_table_archive.php 29 discuz_table->fetch(%s, false)
	4 source/class/discuz/discuz_table.php 94 discuz_database::fetch_first(%s)

QGB / Android camera dev video lsof

Last active December 14, 2018 09:19

	root@HS8917QC:/dev # lsof \|grep video
	mediaserv 551 media 46 ??? ??? ??? ??? /dev/video33
	mm-qcamer 588 camera 3 ??? ??? ??? ??? /dev/video0
	sdcard 1512 media_rw 18 ??? ??? ??? ??? /data/media/0/Android/data/com.estrongs.android.pop/cache/.duc
	ache/.video/journal
	com.estro 11966 u0_a241 27 ??? ??? ??? ??? /storage/emulated/0/Android/data/com.estrongs.android.pop/cach
	e/.ducache/.video/journal
	root@HS8917QC:/dev # lsof \|grep video
	mediaserv 551 media 46 ??? ??? ??? ??? /dev/video33
	mm-qcamer 588 camera 3 ??? ??? ??? ??? /dev/video0

QGB / ssh “permissions are too open” error

Last active December 13, 2018 11:12

QGB / centos6

Created December 14, 2018 09:52

	没有网络的情况下可以用这个设置时间
	1、date -s
	date -s 20181119
	date -s 23:40:00




	把系统时间写入BIOS时间里。执行命令hwclock -w保存软件时间至硬件时间。
	hwclock -w

QGB / F.py

Last active March 22, 2023 11:51

QPSU


	def hexToBytes(a,split='',ignore_space=True):
	T=py.importU().T
	if ignore_space and ' ' not in split:a=T.removeAllSpace(a)
	it=2
	if len(split)>0:it+=len(split)
	if it==2 and len(a) % it!=0:return ()

	a=a.upper();r=b''

QGB / QShell.sh

Created December 19, 2018 02:55

	shell@HS8917QC:/ $ [ "$pyPath" != "" ] \|\| echo 233
	233
	shell@HS8917QC:/ $
	shell@HS8917QC:/ $ env\|grep qs
	qscript=//qshell
	qsPath=//
	shell@HS8917QC:/ $ unset qsPath
	shell@HS8917QC:/ $ [ "$pyPath" != "" ] \|\| echo 233 #不能检测环境变量
	233
	shell@HS8917QC:/ $ env\|grep qs

QGB / NDK

Created December 20, 2018 03:26

QGB / Android API QJSU

Created December 21, 2018 02:22

	public void print(Object... args){
	String r="";
	for (int i = 0; i < args.length; i++) {
	r+=args[i].toString()+",";
	}
	Toast.makeText(this, r, Toast.LENGTH_LONG).show();
	AlertDialog.Builder alertDialogBuilder=new AlertDialog.Builder(this);
	AlertDialog alertDialog = alertDialogBuilder.create();
	alertDialog.setMessage(r);
	alertDialog.show();//将dialog显示出来

QGB / U9180

Created December 21, 2018 07:58

	-rw-r--r-- root root 207 1970-01-01 08:00 default.prop

	root@X9180:/ # chmod 647 default.prop
	root@X9180:/ # ll default.prop
	-rw-r--rwx root root 207 1970-01-01 08:00 default.prop