using email version4 app on android7
i mark hostupon hosted linux php email as spam but same senders keep sending email

Hi guys

I've purchased an SSL certificate for an amazon EC2 instance. I am using SSH to connect to the instance.However, I can't copy the purchased files from my desktop onto the actual location /etc/pki/tls/private folder as it's almost certainly down to permissions. The username I am using is 'ec2-user'.

Any ideas how I can change the permissions so it will accept the copy? What permissions would you give it? And then have them set back again? As I know messing with these folders will probably end up with creating a host of other issues.

Any help would be much appreciated.

Thanks for helping
Yashy

[link08@localhost ~]$ sudo yum localinstall cmatrix-1.2a-319.1.i686.rpm 
Loaded plugins: fastestmirror
Examining cmatrix-1.2a-319.1.i686.rpm: cmatrix-1.2a-319.1.i686
Marking cmatrix-1.2a-319.1.i686.rpm to be installed
Resolving Dependencies
--> Running transaction check
---> Package cmatrix.i686 0:1.2a-319.1 will be installed
--> Processing Dependency: libc.so.6 for package: cmatrix-1.2a-319.1.i686
Loading mirror speeds from cached hostfile
 * base: mirror.mirohost.net
 * extras: mirror.mirohost.net
 * updates: mirror.mirohost.net
--> Processing Dependency: libc.so.6(GLIBC_2.0) for package: cmatrix-1.2a-319.1.i686
--> Processing Dependency: libc.so.6(GLIBC_2.1.3) for package: cmatrix-1.2a-319.1.i686
--> Processing Dependency: libc.so.6(GLIBC_2.3.4) for package: cmatrix-1.2a-319.1.i686
--> Processing Dependency: libc.so.6(GLIBC_2.4) for package: cmatrix-1.2a-319.1.i686
--> Processing Dependency: libncurses.so.6 for package: cmatrix-1.2a-319.1.i686
--> Processing Dependency: libtinfo.so.6 for package: cmatrix-1.2a-319.1.i686
--> Running transaction check
---> Package cmatrix.i686 0:1.2a-319.1 will be installed
--> Processing Dependency: libncurses.so.6 for package: cmatrix-1.2a-319.1.i686
--> Processing Dependency: libtinfo.so.6 for package: cmatrix-1.2a-319.1.i686
---> Package glibc.x86_64 0:2.17-157.el7 will be updated
--> Processing Dependency: glibc = 2.17-157.el7 for package: glibc-common-2.17-157.el7.x86_64
---> Package glibc.i686 0:2.17-196.el7 will be installed

Select all Open in new window

…

Hi guys,
I need some help.
We are writing a little system that will catch mails sent from various monitoring systems and then pass them via API to Telegram (t save money on SMS plans)

Some of the mails are coming in a very easy to read format and they are already working. However mails sent from a certain system are giving me some trouble.

The way the system works is as such:
1) mail is received by postfix
2) mail is passed on to a script as stdin
3) mail is broken down to sender, subject and body via the script
4) script sends the generated values to the API and the people to whom it's relevant gets a message on Telegram.

All of the above is working well, unless I get a mail from a certain system that stumps the process.
After reading through the stream that's passed to the script, I figured out the problem is in the body.
I'm attaching part of the passed stdin with personal info removed

From: Someone
To: Someone else
Subject: test 3
Thread-Topic: test 3
Thread-Index: AQHTLGwuurwZ5el20EqN9dDhKU6/Vg==
Date: Wed, 13 Sep 2017 08:42:06 +0000
Message-ID: <0cb743aa4535462f8158bdba321abbd8@server>
Accept-Language: en-US, he-IL
Content-Language: en-US
X-MS-Has-Attach:
X-MS-TNEF-Correlator:
x-ms-exchange-transport-fromentityheader: Hosted
x-originating-ip: [213.8.94.213]
Content-Type: multipart/alternative;
      boundary="_000_0cb743aa4535462f8158bdba321abbd8MBX7gohostcoil_"
MIME-Version: 1.0
X-Originating-IP: 1.2.3.4
X-SpamExperts-Domain:

…

I have an .rar file on my MAC. How do I open it?

I was wondering if anyone has seen any issues with setting Network security: LAN Manager authentication level : Send NTLMv2 Reponses Only with currently support Mac OS's, Linux.

We are a large environment.

Have the text file below:

File output.txt

4-character_string_without_space:

1. A few lines of text without character ":"

4-character_string_without_space:

4-character_string_without_space:

4-character_string_without_space:

2. A few lines of text without character ":"
.....

Is there any way to remove the lines with "4-character_string_without_space: and the immediate blank line" if no text follows them? For example.

Original text file:
ABCD:

line1
line2
line3

ABDD:

DDBA:

line5
line6
 
....

Wanted output:
ABCD:

line1
line2
line3

DDBA:

line5
line6
 
....

ABDD: should be removed. Any gurus, is there any concise way to do that? Thanks a lot.

We noticed that when we change some data (images for example) in site that is in /var/www directory apache hesitate to apply thouse changes and for some time we see old images when accessing web site from browser. How to force Apache to apply changes immediately? May be the problem is in some Apache caching? If so - can it be disabled somehow?

hi,

I am trying to start the MysQL backup but I can't find it.

the locate mysqldump shows me:


but it can't be run as Linux say can't find this file:

bash: mysqldump: command not found...

Select all Open in new window

any idea?

Hello everyone.

I was using backuppc for some months without any issue but now it will not start anymore.

I get this error:
systemctl status backuppc.service -l
● backuppc.service - LSB: Launch backuppc server
   Loaded: loaded (/etc/init.d/backuppc)
   Active: failed (Result: exit-code) since Thu 2017-09-07 15:10:05 CEST; 9s ago
  Process: 26593 ExecStart=/etc/init.d/backuppc start (code=exited, status=1/FAILURE)

Sep 07 15:10:05 jeeves backuppc[26593]: Starting backuppc...2017-09-07 15:10:05 Can't create a test hardlink between a file in /var/lib/backuppc/pc and /var/lib/backuppc/cpool.  Either these are different file systems, or this file system doesn't support hardlinks, or these directories don't exist, or there is a permissions problem, or the file system is out of inodes or full.  Use df, df -i, and ls -ld to check each of these possibilities. Quitting...
Sep 07 15:10:05 jeeves systemd[1]: backuppc.service: control process exited, code=exited status=1
Sep 07 15:10:05 jeeves systemd[1]: Failed to start LSB: Launch backuppc server.
Sep 07 15:10:05 jeeves systemd[1]: Unit backuppc.service entered failed state.

What are the troubleshooting and fixing steps I should follow?

Thanks!

Hi experts

we have up and running two Linux servers

1- using open suse on VMware
2- using centos 7  on VMware

after I added a new disk to this VM on vsphere I want procedure step by step
how to find this new disk on OS level and create a new file system and mount it on the path which I need


any help here
tnaks

I am attempting to install vmware-tools into a DSL virtual machine and I am having a great problem.

How can I install vmware tools into this version of Linux.
What are the steps and commands. ?

Hi friends!
I am newbie about to vlan. I have a CentOS with an IP 192.168.1.10 on eth0. Our Network Administrator has added switches and devices with VLAN 10.

I need to keep my IP on eth0 (untagged) and allow these devices on VLAN 10 to talk to my server. If I create eth0.10 with the IP configuration... Can I use the same IP of eth0? WIll Linux allow the same IP on two interfaces?

Thanks
Denilson