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185 | How to get rid of MySQL error 'Prepared statement needs to be re-prepared' | The error went away for me when I added table_definition_cache=5000 in my /etc/my.cnf file (under the [mysqld] section), and restarted mysqld. Note that my.cnf may be in a different location for you |
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184 | borrar keyring | rm ~/.local/share/keyrings/login.keyring |
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183 | ubuntu 19.10 apache userdir modul | # cd /etc/apache2/conf-available
# vim httpd-userdir.conf
(editart)
# cd /etc/apache2/conf-enabled
# ln -s ../conf-avalaible/httpd-userdir.conf .
# cd /etc/apache2/mods-enabled
# ln -s ../mods-avalaible/userdir.load .
# systemctl restart apache2
# systemctl status apache2
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182 | mysql password | cd c:\wamp64\bin\mysql\mysql5.7.26\bin
mysql -uroot mysql
mysql> set password for root@localhost=password('gurugu'); |
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181 | manjaro HP Laserjet M1120n MFP | $ sudo hp-plugin
start programm HP device Manager |
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180 | mysql from remote host torre | in host giraldo:
----------------------
create user 'martinez'@'torre' identified by 'gurugu';
grant all privileges on *.* to 'martinez'@'torre.%' identified by 'gurugu' with grant option;
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179 | banco popular | Cuenta banco popular Nombre: Maria Encarnacion Martinez Santamaria
Entidad: 0075
Oficina: 0250
D.C: 73
Num. Cuenta: 0700504028
IBAN: ES19 0075 0250 7307 0050 4028
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178 | fedora apache | Apache does need a 'followsymlinks' directive, and you may have to change an SELinux
/etc/selinux/config:
#SELINUX=enforcing
SELINUX=disabled
save end reboot. |
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177 | dvd player codecs | sudo apt-get install libdvdnav4 libdvdread4 gstreamer1.0-plugins-bad gstreamer1.0-plugins-ugly libdvd-pkg
sudo dpkg-reconfigure libdvd-pkg |
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176 | ssh: connect to host giraldo port 22: Connection refused | # vi /etc/ssh/sshd_config
X11Forwarding yes |
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175 | arch sudo | # vim /etc/sudoers
add:
martinez ALL=(ALL) ALL |
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174 | apache config nuc | Cambiado en php.ini:
Descomentar
extension=gd.so
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173 | Increase Import Size Limit in phpMyAdmin | edit file /etc/php5/apache2/php.ini
post_max_size = 32M
upload_max_filesize = 32M
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172 | Enable root acces ssh and rsync | edit file /etc/ssh/sshd_config
#PermitRootLogin without-password
PermitRootLogin yes
perform command
sudo service ssh restart
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171 | share con smb | Despues de hacer sharing en el file manager hay que dar una clave smb:
sudo smbpasswd -a martinez |
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170 | know_hosts en .ssh | Error key gen solución, Borrar la linea
ssh-keygen -R {server.name.com} |
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169 | instalar ffmpeg video | sudo add-apt-repository ppa:kirillshkrogalev/ffmpeg-next
sudo apt-get update
sudo apt-get install ffmpeg |
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168 | xsane group | Para que xsane funciones hay que agregar a los usuarios en el grupo scanner:
sudo usermod -a -G scanner martinez
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167 | cortar videos con ffpeg | Ejemplo 1
ffmpeg -i Beso\ a\ beso\ me\ enamore\ de\ ti-LENB-PUUzmA.mp4 -ss 00:00:20 -strict -2 besoabeso.mp4
Ejemplo 2 (no probado)
ffmpeg -i movie.mp4 -ss 00:00:03 -t 00:00:08 -async 1 -strict -2 cut.mp4 |
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163 | instalar ffmpeg | $ sudo apt-add-repository ppa:samrog131/ppa
$ sudo apt-get update
$ sudo apt-get install ffmpeg-real
Next, to make FFmpeg 2.4.1 work, create the below symlink:
$ sudo ln -sf /opt/ffmpeg/bin/ffmpeg /usr/bin/ffmpeg
Optional, to remove ffmpeg, do:
$ sudo apt-get remove ffmpeg
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