Is there a way to customize/manage the tab lenght in sticky notes in gnome-linux. Presently the size of tab is 8 spaces, can i change it to say 2,4 or so?
I have a hardware question about CPU and chips in general: what is causing the extra heat when CPUs are busy doing computations ?
I thought that the CPUs would have a way to throttle themselves when they are not busy but it seems that only applies to some mobile CPUs, so my question is how do CPUs manage to generate less heats when performing less computations and what causes the heat in the hardware when the workload increases ?
You know we all have so many username and password in Internet today,especially in WEB 2.0 time !
So how to manage so many username and password ? is there a good tool you use ? And which language/tech does the tool built by ?
I have a machine running ESX v3.5 and the root user is unable to perform tasks like shut down the esx server, create new VM's, manage roles, pretty much everything except for starting and stopping VM's.
How do I (re)set these permissions?
I use F-Spot to manage my images. For one set of images, the dates somehow got messed up and they all are marked as September 1st 2007. I'd like to change the date taken information to a different date. How can I do this?
I've got Win2008 R2 64bit installed on Dell R410 server with 8GB of RAM. Dell Open Manage shows 8GB total and 4GB available for use, In Windows Control Panel, System i see 64bit and 8GB of RAM while in Windows Task Manager at Performance tab there is 4GB of memory available.
Dell support has made some checks and told me that if BIOS shows 8Gb of RAM and indeed BIOS does then it's operational system issue. Tried to search online for resolution but none found.
Please help, thanks
We have a medium sized network of around 200 nodes and are currently in the process of replacing old daisy chained switches with stack-able or chassis style switches. Right now our network is broken up via subnet; production, management, IP, etc each on a separate subnet. Does anyone have an opinion on whether creating Vlan's instead of subnets would be more beneficial? Our general goal is to prevent bottlenecks, separate traffic for security, and to manage traffic with more ease.
I am writing an app to manage git repos using the GitPython module.
It works fine for my local repos but I can't get it to work with the git:// protocol.
It takes my git://address-to-repo as a directory on my filesystem.
Is there a way to initiate a connection with a remote git repo?
I'm trying to limit the output bandwidth generated by an application with linux tc. This application sends me the source port of the request that I use has a filter to limit each user at a given downloadspeed. I feel that my setup could be managed way better if I had a better knowledge of linux tc.
At the application level users are categorized as members of a group, each group have a limited bandwidth.
Example :
Members of group A : 512kbit/s
Members of group B : 1Mbit/s
Members of group C : 2Mbit/s
When a user connects to the application, it retrieves the source port to the origin of the request from the user and sends me the source port and the bandwidth at which the user must be limited depending on group to which it belongs. With these informations I must add the appropriate rules so that the user (the source port in reality) is limited to the right bandwidth.
If the user that connect isn't a member of any group it should be limited at a default bandwidth speed.
I'm actually managing this by using a self made daemon that add or remove rules from when it receive a request from the application. With my little knowledge of tc I'm not able to limit other users (ones that aren't in a group, all others in fact) at a default speed and my configuration seems awful to me.
Here is the base of my tc qdisc and classes :
tc qdisc add dev eth0 root handle 1: htb
tc class add dev eth0 parent 1: classid 1:1 htb rate 100mbps ceil 125mbps
To classify a user at a given speed I have to add one subclass and then associate one filter to it :
# a member of group A
tc class add dev eth0 parent 1:1 classid 1:11 htb rate 512kbps ceil 512kbps
# tts associated filter to match his source port
tc filter add dev eth0 protocol ip parent 1:0 prio 1 u32 match ip sport 50001 flowid 1:11
# a member of group A again
tc class add dev eth0 parent 1:1 classid 1:12 htb rate 512kbps ceil 512kbps
# tts associated filter to match his source port
tc filter add dev eth0 protocol ip parent 1:0 prio 1 u32 match ip sport 61524 flowid 1:12
# a member of group B again
tc class add dev eth0 parent 1:1 classid 1:13 htb rate 1000kbps ceil 1000kbps
# tts associated filter to match his source port
tc filter add dev eth0 protocol ip parent 1:0 prio 1 u32 match ip sport 57200 flowid 1:13
I already know that a source port could be the same if its coming from a different IP address the thing is the application is behind a proxy so I don't have to manage any IP address in that situation.
I would like to know how to manage the fact that for all other users (request/source port, whatever you name it) could be limited at a given speed each. I mean that each connection should be able to use at max 100kbit/s for example, not a shared 100kbit/s.
I also would like to know if there is a way to simplify my rules. I don't know if it is possible to use only one class per group and associate multiple filters to the same class so each users could be handled by one class and not one class per user.
I appreciate any advice, thanks.
Hello,
I stumbled upon a httpd.conf directive that I can't manage to understand:
<Files ~ "^\.ht">
Order allow,deny
Deny from all
Satisfy All
</Files>
According to the doc , I would say that Satisfy doesn't have any effect since there is no Allow. Am I wrong? What do you think this directive does?
I have installed SQL2k8r2 express with reporting and mgmt studio.
However reporting isn't not letting me manage anything. I can upload new reports but the permissions are all screwed up. Any ideas
Hello,
I use screen, and sometimes I'm forced to share it. How I can manage the active connections to my screen?
I would like to monitor connections and users connected, where they are and what they do. Also I would like to be able to kick them out.
Is this possible?
thanks.
I have been looking in using OTRS - ITSM to manage all of our services but wanted to know if any software existed that is not built into a ticket system?
Pretty much want to add all services and tie them to an SLA. Once that is done, we would manually declare incidents and the system would automatically send our notificaton to the proper e-mail lists for downtime/planned maintenance.
Would be nice if it calculates reports for SLAs etc.
thanks
I am looking for something that can manage my tasks (Or even incoparate with astrid tasks which is a great app), notes, meetings and color code them like in the google calander.
Also I am looking for an app that will allow me to schedule forthnightly meetings ect. like in the google calander as I see that it's not supported in the default app.
Is there some app you can recommend to me? Something that you guys used?
I'm managing a small website, which allows people to register as members. Previously I used a google form to manage member registration, but now as the number of users becomes quite big I am switching to mysql. Currently I have around 500 members in the database, saved in a google spreadsheet. How can I do a bulk import from a google spreadsheet to a table in mysql? BTW I'm using phpmyadmin, so a solution for phpmyadmin is preferable :)
Thanks.
At work, on certain projects I have to manage a lot of images. Most of the time PNG files work the best for what I'm doing.
With such a huge amount of images, I've tried using PNG compression with PNG Gauntlet but sometimes the file doesn't really change and sometimes PNG Gauntlet reports it would've made the filesize bigger!
Am I just maxing out the compression or is there something more I can do?
Hi,
I like to manage my servers in English but my client is Polish. Is there a way to keep the main language of the server in English but get "Company Web"/OWA/Remote Access website and other publically accessible parts in Polish?
P.S. I've already installed WSS language pack - this is not the issue, the issue is to have "Company Web" and other portal contents in Polish.
I have an external hard disk, where I have created many partitions to use also in Linux. The first two partitions are FAT32. The third is a Truecrypt Partition. I cannot assign a letter to the second partition. When I go to Manage disk and make right clic on the unassigned partition, most of the items are not enables. See screenshot: http://i42.tinypic.com/ofsh9u.jpg
What have I to do to see this partition on my XP pc?
I have an EBS-backed Amazon EC2 instance. I would like to create a daily backup schedule, and keep, say, a week's worth of daily backups, plus a few older images (from 2,3,4 weeks ago). I don't mind creating the backups on the fly, with the snapshot mechanism, but I would like an easy wrapper to manage it for me.
What is the simplest way to set this up? How much would this cost me, for a micro instance?
Is there any google chrome extension that lets you manage other extensions?So that you can disable and enable them by just one click
Because I have many extensions installed in my chrome browser but I do not use them everytime. So I disable them, then enable them later using the bookmark with this address:
chrome://extensions/
This may sound a little silly, but how do you manage to eat your grub and snacks while maintaining both hands somewhat clean for typing?
Messy food like sandwiches / burgers?
Partially liquid lunch dishes?
Neat stuff that messes your fingers like cheese slices?
I somehow had the urge to invent a special food glove to insulate my clean fingers from the grub.
My client gave me a key and a secret to manage his EC2 things, but to make one of my AMI's available to run I have to fill in the Account Number. Is it possible to deduce the account number from the key and the secret?
Obviously I also asked the client for this information, but since it's weekend and I'm not fond of waiting I wanted to see if I could figure it out myself. Have you done this before?
Apache 2.2
CentOS
Plesk 9.x
I am using Plesk to manage my domain names on my virtual host.and GoDaddy for DNS
I have created a new sub-domain blog.
I can see the httpd.include for example has a new virtualhost entry for blog.example.com
I can also see folders have been created for the subdomain blog vhost\example.com folder
But when I try to go to blog.example.com - I get an error - basically the host is not getting resolved
My site - example.com is working fine otherwise
Any idea what could I be missing ?
I did try restarting the apache web server as well
I know this is a loaded question!
What are the best ways to manage Windows (2000, XP, Vista, Win7) workstation from a centralized linux server. I would like to replace the fuctionaility of MS SBS Server with a linux box. The following issues would need to be addressed.
File Sharing
Authentication, Authorization, and Access Control
Software Installation
Centralized Login Script
Centralized Backup
I'm planning this development environment with a few database servers, and originally thought I would have a few private networks. I then thought it might be unnecessary as the ESXi cluster already provides redundancy with 4 NICs (in my case) and should manage the network traffic pretty intelligently, right?
Two private networks
Zero private networks
What are the advantages/disadvantages between the two shown configurations - on an ESXi 4.1 host?