Named routes in mounted rails engine

The right way I believe the best solution is to call new_post_path on the Engine’s routes proxy, which is available as a helper method. In your case, the helper method will default to basic_app_engine, so you can call basic_app_engine.new_post_path in your views or helpers. If you want, you can set the name in one of … Read more

Mounting nfs shares inside docker container

Starting from docker 17.06, you can mount NFS shares to the container directly when you run it, without the need of extra capabilities export NFS_VOL_NAME=mynfs export NFS_LOCAL_MNT=/mnt/mynfs export NFS_SERVER=my.nfs.server.com export NFS_SHARE=/my/server/path export NFS_OPTS=vers=4,soft docker run –mount \ “src=$NFS_VOL_NAME,dst=$NFS_LOCAL_MNT,volume-opt=device=:$NFS_SHARE,\”volume-opt=o=addr=$NFS_SERVER,$NFS_OPTS\”,type=volume,volume-driver=local,volume-opt=type=nfs” \ busybox ls $NFS_LOCAL_MNT Alternatively, you can create the volume before the container: docker volume create \ … Read more

How to mount one partition from an image file that contains multiple partitions on Linux?

You might do it like this, without much hassle: # kpartx -v -a logging-test.img add map loop0p1 (251:0): 0 497664 linear /dev/loop0 2048 add map loop0p2 (251:1): 0 66605058 linear /dev/loop0 501758 add map loop0p5 (251:2): 0 66605056 251:1 2 # ls /dev/mapper/ control loop0p1 loop0p2 loop0p5 # mount /dev/mapper/loop0p1 /mnt/test # mount | grep … Read more

How do I specify a label/path with spaces in /etc/fstab? [closed]

You can use the escape sequence \040 to escape spaces: # UNCONFIGURED FSTAB FOR BASE SYSTEM /host/ubuntu/disks/swap.disk none swap sw 0 0 LABEL=Expansion\040Drive /media/Expansion\040Drive ntfs-3g defaults,umask=0022,fmask=0133 0 0 LABEL=Expansion\040Drive_ /media/Expansion\040Drive_ ntfs-3g defaults,umask=0022,fmask=0133 0 0 BTW, you cannot quote part of the string like you mentioned in the question. If you’re quoting, you need to quote … Read more

Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)