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  • VBScript Regular Expressions to check IP address validity with some adtional characters

    - by yael
    How to create VB script Irregular expression syntax to check the VPparam (IP address validity) When the last octatat of the IP address is a range between ip's (x-y) and between each IP we can put the "," separator in order to add another IP example of VBparam VBparam=172.17.202.1-20 VBparam=172.17.202.1-10,192.9.200.1-100 VBparam=172.17.202.1-10,192.9.200.1-100,180.1.1.1-20 THX yael

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  • Where is autorun in Linux(Ubuntu)?

    - by pukipuki
    I have the machine with Ubuntu desktop 7.something ... I want some server-like behavior without my participation. For example I have Azureus torrent-client there and I want it to start with the system like a service. Is it possible or I need another torrent-client?

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  • How much of slow and fast flash memory a "flash memory" have?

    - by gsc-frank
    Trying to know what is the best of my flash memories to use ReadyBoost I realize that I don't know how much of fast flash memory each of my flash drives have. One can read: In some situations, you might not be able to use all of the memory on your device to speed up your computer. For example, some flash memory devices contain both slow and fast flash memory, but ReadyBoost can only use fast flash memory to speed up your computer. From http://windows.microsoft.com/is-IS/windows7/Using-memory-in-your-storage-device-to-speed-up-your-computer

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  • Search containing "-"

    - by Gage
    It seems like whenever I go to search for a phrase containing "-" it(google) ignores it. Earlier today for example I was searching for vss -y but once I hit search it would show that it was really searching for "vss y". I know most of the tricks when searching like using +, "", etc. But I'm wondering if theres some other trick to make it not ignore these characters. Thanks in advance.

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  • Delete a directory with pipe (|) in its name?

    - by Dave Jarvis
    Without booting to Linux, how do you delete a directory that was created in Linux on an NTFS partition that contains a pipe in the file name? For example: f:\flac\foreign\Yoshida_Brothers\Best_of_Yoshida_Brothers_|_Tsugaru_Shamisen Tried and failed: Midnight Commander Recursively deleting the parent folder del /f /s /q Yoshida_Brothers del /f /s /q "\\?f:\flac\foreign\Yoshida_Brothers\" rmdir /s Yoshida_Brothers rmdir Best* FileASSASSIN Cannot delete folder Other ideas?

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  • Sort results in Google.

    - by atch
    Guys is there a way to have results from Google displayed in predefined order? Like for example the newest at the top? Very often I'm looking for some new information on C++0x and I would like to have results sorted in that way. Thank you.

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  • Ubuntu Terminal launch applications on different workspace

    - by drahcir
    I am trying to write a group of bashscripts to launch a set of applications on different workspaces. Reason being so that I can for example set up a script that launches all my dev related applications on the workspaces I usually put them on. I am looking for a command like ws -2 foo Which would launch the foo application on workspace 2 I tried looking through google but to no avail. Any suggestions?

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  • Nginx Server with Ruby on Rails application SMTP Authentication Error

    - by Spoons
    I'm developing a Rails app which when I run it locally, it's able to send emails through a gmail account via smtp. When I moved it to my sever (running Nginx), it comes up with the following error for example when I try to create a new user. Net::SMTPAuthenticationError in UsersController#create 535-5.7.1 Username and Password not accepted. The nginx.conf file remains the same from when I set it up.

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  • How do I change a character embedded in filenames to another character?

    - by PilotMom
    in a directory with multiple sub directories I need to change filenames that have the "_" character to a another character "." example Current filename: ABC12345_DEF Change to filename: ABC12345.DEF I need to do this recursively through a directory tree. the last three characters of the filename are not always the same. using rename wildcards on either side of the "_" or "." doesn't work (plus I need to do this through several directories)

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  • There are lots of "Core i" CPUs, but Dell only offers a few -- who builds systems with the others? [closed]

    - by Jesse
    Passmark shows many varieties of Core i3, i5, and i7 cpus. Some of them, even at similar prices, are much faster than others. But Dell only offers a few options, and they're not the fast ones. For example, Dell offers the Core i5 650 (benchmark), which costs $220, and doesn't come close to the performance of the Core i3-2100 (benchmark), which costs $120. Does anyone sell systems with the faster, cheaper chips?

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  • Apache: Redirect entire virtual host to a URL

    - by DrStalker
    Centos 5.2, Apache 2.2.3 I want to configure Apache to redirect any URL under mail.mydomain.com to the single URL https://mail.google.com/a/mydomain.com How can I set this up with Apache? I have LoadModule rewrite_module modules/mod_rewrite.so but I'm not sure how to actually use this and I can't find a really simple example; I assume I set up a new virtual host with some form of rewrite directive, but how is this done?

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  • apache & load balancing?

    - by Mani
    In apache, mod_proxy_balancer support loan balancing in the easiest way. My question is: Please refer the https://blogs.oracle.com/oswald/entry/easy_http_load_balancing_with When the result the request is processed by workers (load balancing nodes), it comes to load balancing server and then go to client or directly from workers it goes ? plz answer me. Example: Method 1: Web Client -- Load Balancer - Worker - Load Balancer - Web Client OR Method 2: Web Client -- Load Balancer - Worker - Web Client What is happening in apache load balancer ?

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  • Checkpoint Endpoint Connect Imaging - Are there any gotchas?

    - by Ben
    I am about to install CheckPoint EPC on a load of new laptops being rolled out. I plan to add it to the image, but want to check if there are any gotchas? By this I mean are there any UIDs that need removing before the image is taken to "depersonalise" the install. For example when you install LANDesk or McAfee (when using ePolicy) you need to remove the identifiers - do I need to do the same with EPC? Thanks in advance, Ben

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  • Prevent server from accessing network share

    - by Daveo
    I have built a test environment I want to isolate from my production servers. As part of this I want to prevent my new server from accessing file/network shares on production. For example prevent it from accessing \\MyProdServer I updated my host file with 0.0.0.0 MyProdServer However this doesn’t work I can still access the files. I do not have firewall available nor do I want to edit my production server in anyway.

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  • Set default reminder pattern to iCal Calendar/Group

    - by elhombre
    Hi all I have in iCal some Calendars/Groups named Birthday, Exams and Holidays. Now I am wondering if I can assign a default reminder pattern to all Exams events, for example: 2 Weeks before, 1 Week before, 2 Days before. The result should be that I don't have to specify each time the reminder pattern of an event in Exams when I create a New one. NOTE: If iCal can't do this, is it maybe possible do that through an automator action etc.?

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  • HOSTS ignored when disconnected [closed]

    - by Synetech
    Problem I’m seeing a strange and extremely frustrating problem. Any system that is not connect to the Internet (Windows 7 shows the no Internet access icon because it cannot constantly ping Microsoft’s servers) cannot even access locally hosted servers. Hypothesis The problem appears to be that the HOSTS file is not being used to resolve DNS entries when there are no active NICs. Tests / Reproduction You can reproduce it as so: Disconnect a system from the Internet (make sure all wired and wireless connections are disconnected). If necessary, add an entry to the HOSTS file (e.g., 127.0.0.1 foobar or 127.0.0.1 foobar.com) Open a command-prompt Type ping foobar or ping foobar.com Observations The screenshots below show a clear and demonstrative example. In the first snap, a laptop is connected to a router wirelessly. The HOSTS file has only three entries and they resolve just fine. In the second snap, the wireless radio is turned off, so the entries in the HOSTS file are ignored. Moreover, notice that pinging localhost still works even without any active NICs (as does 127.0.0.1), but it is using the IPv6 address (must be hard-coded). You can see the same results in Windows XP with no IPv6 installed, so it has nothing to do with IPv6. I tried pining what should have resolved to 127.0.0.1 while the desktop system (with no wireless NICs) was connected via its Ethernet adapter, then again after pulling the cable from the router and waiting a couple of seconds, then again after plugging the cable back in. The same thing happens if instead of pulling out the cable, the NIC is disabled through software (the [Disable] button in the NIC’s Status dialog or via Device Manager). Conclusions It looks as though the HOSTS file is only being read and used if there is an active NIC, otherwise it is being ignored. This makes some sense in that if there are no active network adapters, then presumably there will not be any network activity, and thus no need to resolve host names via the HOSTS file. This assumption is specious however because it precludes locally hosted virtual servers. The HOSTS file should be used regardless of external DNS server connectivity, otherwise you cannot use simple/consistent/testing-production names for locally hosted servers when not connected to the Internet (for example web servers; help servers for Visual Studio, 3dsmax, etc.; and so on). Question Does anyone know how to force Windows to use the HOSTS file even if there are no active NICs? Appendix Figure 1: While the wireless NIC is connected to the router (the cable-modem is in standby, so no external Internet connectivity). Figure 2: With the wireless radio turned off (the Ethernet port is not unconnected in both cases). Figure 3: Same results in XP with no IPv6

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  • Show the number of messages within a group in Outlook 2010

    - by Brendan
    In outlook 2010 I am unable to show the number of messages within a particular group. For example, I categorise my messages and then when I sort by category, there is no way to show the number of messages within that(those) category(ies). Previous versions of outlook would do this by default, but I am not finding the setting to do this in Outlook 2010. If it isn't possible, is there anything method to count those messages within a group/category easily?

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  • Squid Proxy: url_regex acl is not working?

    - by bharathi
    I am using squid proxy 3.1 in ubuntu machine. I want to allow only urls matching our pattern through our proxy server. I configured acl like below. Acl for dstdomain is working fine. If i access any url besides .zmedia.com , I got proxy connection refused. But the url_regex is not working. What i am trying here is. Allow only request from ".zmedia.com" domain and the request url should be in "/blog" context. # # Recommended minimum configuration: # acl manager proto cache_object acl localhost src 127.0.0.1/32 ::1 acl to_localhost dst 127.0.0.0/8 ::1 acl urlwhitelist url_regex -i ^http(s)://([a-zA-Z]+).zmedia.com/blog/.*$ acl allowdomain dstdomain .zmedia.com acl Safe_ports port 80 8080 8500 7272 # Example rule allowing access from your local networks. # Adapt to list your (internal) IP networks from where browsing # should be allowed acl SSL_ports port 443 acl Safe_ports port 80 # http acl Safe_ports port 21 # ftp acl Safe_ports port 443 # https acl Safe_ports port 70 # gopher acl Safe_ports port 210 # wais acl Safe_ports port 1025-65535 # unregistered ports acl Safe_ports port 280 # http-mgmt acl Safe_ports port 488 # gss-http acl Safe_ports port 591 # filemaker acl Safe_ports port 777 # multiling http acl SSL_ports port 7272 # multiling http acl CONNECT method CONNECT # # Recommended minimum Access Permission configuration: # # Only allow cachemgr access from localhost http_access allow manager localhost http_access deny manager http_access deny !allowdomain http_access allow urlwhitelist http_access allow CONNECT SSL_ports http_access deny CONNECT !SSL_ports # Deny requests to certain unsafe ports http_access deny !Safe_ports # Deny CONNECT to other than secure SSL ports http_access deny CONNECT !SSL_ports # We strongly recommend the following be uncommented to protect innocent # web applications running on the proxy server who think the only # one who can access services on "localhost" is a local user #http_access deny to_localhost # # INSERT YOUR OWN RULE(S) HERE TO ALLOW ACCESS FROM YOUR CLIENTS # # Example rule allowing access from your local networks. # Adapt localnet in the ACL section to list your (internal) IP networks # from where browsing should be allowed http_access allow localhost # And finally deny all other access to this proxy http_access deny all # Squid normally listens to port 3128 http_port 3128 # We recommend you to use at least the following line. hierarchy_stoplist cgi-bin ? # Uncomment and adjust the following to add a disk cache directory. #cache_dir ufs /var/spool/squid 100 16 256 # Leave coredumps in the first cache dir coredump_dir /var/spool/squid append_domain .zmedia.com # Add any of your own refresh_pattern entries above these. refresh_pattern ^ftp: 1440 20% 10080 refresh_pattern ^gopher: 1440 0% 1440 refresh_pattern -i (/cgi-bin/|\?) 0 0% 0 refresh_pattern . 0 20% 4320 Please correct me , If i did anything wrong?

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  • How to configure apache and mod_proxy_ajp in order to forward ssl client certificate

    - by giovanni.cuccu
    Hi, I've developed a java application that need a ssl client certificate and in the staging environment with apache 2.2 and mod_jk it is working fine. In production the configuration is not using mod_jk but mod_proxy_ajp. I'm looking for an apache configuration example that configure ssl and mod_proxy_ajp for sending the ssl client certificate to the java application server (which listens with the ajp protocol). Thanks a lot

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