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  • How to extract a specific input field value from external webpage using Javascript

    - by Tom
    Hi, i get the webpage content from an external website using ajax but now i want a function which extract a specific input field value which is already autofilled. the webpage content is like this: ......... <input name="fullname" id="fullname" size="20" value="David Smith" type="text"> <input name="age" id="age" size="2" value="32" type="text"> <input name="income" id="income" size="20" value="22000$" type="text"> ......... I only want to get the value of fullname, maybe with some javascript regex, or some jQuery dom parser, i know i can do it easily with php but i want it using Javascript or jQuery. Note: this inputs are not hosted in my page, they are just pulled from other website through Ajax. Thanks

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  • openldap proxied authorization

    - by bemace
    I'm having some trouble doing updates with proxied authorization (searches seem to work fine). I'm using UnboundID's LDAP SDK to connect to OpenLDAP, and sending a ProxiedAuthorizationV2RequestControl for dn: uid=me,dc=People,dc=example,dc=com with the update. I've tested and verified that the target user has permission to perform the operation, but I get insufficient access rights when I try to do it via proxy auth. I've configured olcAuthzPolicy=both in cn=config and authzTo={0}ldap:///dc=people,dc=example,dc=com??subordinate?(objectClass=inetOrgPerson) on the original user. The authzTo seems to be working; when I change it I get not authorized to assume identity when I try the update (also for searches). Can anyone suggest what else I should look at or how I could get more detailed errors from OpenLDAP? Anything else I can test to narrow down the source of the problem?

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  • Another Java vs. Scala perspective - is this typical?

    - by Alex R
    I have been reading about Scala for a while and even wrote some small programs to better understand some of the more exoteric features. Today I decided to do my first "real project", translating some 60 lines of ugly Java code to Scala to rewrite it using the better pattern-matching features (why? because the Java version was becoming hard to maintain due to excessive combination of regex and conditionals). About halfway through the editing process, Eclipse thew up this error: I get the general impression that the Scala IDE in Eclipse is a lot buggier and less complete than its Java equivalent. Is this correct or do I just have a bad installation? Is there a better IDE for Scala?

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  • Facebook like on demand meta content scraper

    - by Tobias
    you guys ever saw that FB scrapes the link you post on facebook (status, message etc.) live right after you paste it in the link field and displays various metadata, a thumb of the image, various images from the a page link or a video thumb from a video related link (like youtube). any ideas how one would copy this function? i'm thinking about a couple gearman workers or even better just javascript that does a xhr requests and parses the content based on regex's or something similar... any ideas? any links? did someone already tried to do the same and wrapped it in a nice class? anything? :) thanks!

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  • multiple vlans routed on one nic? trunk?General? or Access?

    - by Aceth
    ok for the last week I've tried racking my head around this... I have a SRW208P with 802.1q support, and a virtual endian appliance. I would like to be able to have 3 vlans having everything routed through the endian appliance.. i.e. The Virtual server has 2 bridged NIC's to the switch. This is where I'm getting confused .. On the 8 port switch I've got the 3 vlans set up ok (all being untagged as they are not going to be vlan aware), it's the port I'm connecting the endian firewall to the switch I'm having trouble with (second nic goes to the adsl modem and NAT'd) Is it meant to be a trunk, "Genereal" or "Access" then untagged or tagged? the end goal is to have vlan traffic routing through the single NIC and have endian route vlan traffic according to the rules. Any one have any ideas on the cisco small business stuff? Thanks

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  • Jquery to find a name on html page and add hyperlink

    - by mikejones12
    Here is my example: I have a a website that contains the following: <body> Jim Nebraska zipcode 65437 Tony lives in California his zipcode is 98708 </body> I would like to be able to search for zip codes on the page and wrap them with hyperlinks like: <body> Jim Nebraska zipcode <a href="/65437.htm">65437</a> Tony lives in California his zipcode is <a href="/65437.htm">98708</a> </body> Could I use a regex selector to find the string and then wrap the string, or replace it with the new hyperlink? I am new to Jquery and looking for someone to point me in the right direction. Thank you, Mike

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  • Dependency issue when installing some packages with apt

    - by Julien Genestoux
    We have a little trouble installing some php5-* packages. I am reallt not sure what is going on. We have the latest version of php5-common. # apt-get install php5-mcrypt Reading package lists... Done Building dependency tree Reading state information... Done Some packages could not be installed. This may mean that you have requested an impossible situation or if you are using the unstable distribution that some required packages have not yet been created or been moved out of Incoming. The following information may help to resolve the situation: The following packages have unmet dependencies: php5-mcrypt: Depends: php5-common (= 5.2.6.dfsg.1-1+lenny16) but 5.2.11-0.dotdeb.0 is to be installed E: Broken packages We get similar error with many other php5-* packages, like php5-imap.

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  • Swiftfox(A variant of Firefox i.e getswiftfox.com ) is taking ages to load in Debian Lenny.

    - by unixbhaskar
    As I mentioned the problem in the Title line..so no stating here once more.I have been using swiftfox for all other partition os without any problem i.e it works flawlessly on Arch,Fedora,Gentoo( my other OSes) ..but giving trouble in Debian Lenny.... Not yet find any clue. Please throw some light on it.The point is that I have had periodically prune swiftfox/firefox internal database; as well as upgrade and update empirically . I am bemused with this problem in Debian Lenny. Cheers! Bhaskar

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  • Can I use Visual Studio 2010's C++ compiler with Visual Studio 2008's C++ Runtime Library?

    - by BillyONeal
    I have an application that needs to operate on Windows 2000. I'd also like to use Visual Studio 2010 (mainly because of the change in the definition of the auto keyword). However, I'm in a bit of a bind because I need the app to be able to operate on older OS's, namely: Windows 2000 Windows XP RTM Windows XP SP1 Visual Studio 2010's runtime library depends on the EncodePointer / DecodePointer API which was introduced in Windows XP SP2. If using the alternate runtime library is possible, will this break code that relies on C++0x features added in VS2010, like std::regex?

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  • What is the correct dependency rpm for libcurl.so.3

    - by SephMerah
    So I have a failed dependency and I am having trouble downloading the correct rpm. The error is libcurl.so.3()(64bit) is needed. I have Centos 6 and I have looking in this site for the correct rpm. The problem though is, and this is another place where linux fails in being intuitive, is that the rpm name is different than the dependency name. So it might be a curl3 rpm or a libcurl3 rpm or I have no idea. Anyone know which one it is?

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  • Unable to log iptables

    - by ActuatedCrayon
    I'm having trouble getting iptables to log to any file. My iptables looks like: Chain INPUT (policy ACCEPT 1366 packets, 433582 bytes) pkts bytes target prot opt in out source destination 869 60656 LOG icmp -- venet0 * 0.0.0.0/0 0.0.0.0/0 LOG flags 0 level 7 Syslogd is the only log helper running. The default syslog.conf didn't work, so I tried adding "kern.=debug -/var/log/iptables.log". But the file already has "kern.* -/var/log/kern.log". There are recent syslog entries, so it's not a permissions thing. I'm running Ubuntu 12.04.1 with 2.6.32-042stab061.2

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  • .NET Reflector and getters/setters issue

    - by Humberto
    I'm using an up-to-date .NET Reflector to disassemble an internal legacy app whose source code is almost impossible to recover. I need to find the cause of a nasty bug, and then possibly patch it. Reflector did a good job as usual in the re-creation of the project's structure, but soon I discovered that every property call was left "expanded" to its get_() and set_() method signatures, rendering the source code impossible to compile. A quick Visual Studio "Search/Replace" with regex solved these cases, but it's awkward. Is there a way to make Reflector behave correctly?

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  • .htaccess redirect - Is it secure?

    - by thecrandallster
    This works; I'm not having trouble, but I want to be certain that this is bulletproof. I came up with a neat little .htaccess redirect, but I am not sure if it is secure; do you know? <IfModule mod_rewrite.c     RewriteEngine On     RewriteRule ^goto/([a-z]+)/?$ /$1/ [R] </IfModule I think as long as the server is configured correctly and the files handle authentication autonomously, then it shouldn't be a security issue. Also, being that the rewrite rule only works with characters a-z and one slash I doubt they could jump around directories by injecting stuff into the URL I think...

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  • ESXi Static IP setup with gateway on different subnet

    - by Erik Nelson
    I've got an ESXi server that I'm trying to assign a static IP to. I'm having trouble setting the gateway because (I presume) the gateway is on a different subnet. I've been able to accomplish this task on normal Linux servers by doing the following: route add 172.50.99.254 eth0 route add -net default gw 172.50.99.254 eth0 Now using the GUI config tools for ESXi I've tried setting the following IP: 172.50.5.151 Netmask: 255.255.252.0 Gateway: 172.50.99.254 The gateway does not stick, and when I try to add the gateway manually using esxcfg-route it says it has no route to the gateway IP. How can I get this static IP set correctly? (I don't have any control over the network setup).

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  • Suggestion to reverse string in c#

    - by HasanGursoy
    Is this the right method to reverse a string? I'm planning to use it to reverse a string like: Products » X1 » X3 to X3 « X1 « Products I want it to be a global function which can be used elsewhere. public static string ReverseString(string input, string separator, string outSeparator) { string result = String.Empty; string[] temp = Regex.Split(input, separator, RegexOptions.IgnoreCase); Array.Reverse(temp); for (int i = 0; i < temp.Length; i++) { result += temp[i] + " " + outSeparator + " "; } return result; }

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  • HP Officejet 6000 E609n unexpectedly goes offline

    - by Sajee
    My local library has a number of Windows Vista SP1 PCs connected to two HP Officejet 6000 E609n wireless printers. Each PC can print to either of the two printers and one of the two printers is the default on each PC. This configuration has worked well over the last year w/o any trouble. Recently, the library staff is reporting that sometimes when patrons try to print, they can't. Closer inspection shows that the the default wireless printer is offline. In order to get the printer online again, the printer has to be restarted. In Control Panel Printers applet, under the Printer menu, the "Use Printer Offline" option is grayed out and there's no way to bring the printer back online w/o restarting it. Does anyone know what's going on here?

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  • MS SQL replace sequence of same characters inside Text Field (TSQL only)

    - by zmische
    I have a text column varchar(4000) with text: 'aaabbaaacbaaaccc' and I need to remove all duplicated chars - so only one from sequence left: 'abacbac' It should not be a function, Procedure or CLR - Regex solution. Only true SQL select. Currently I think about using recursive WITH clause with replace 'aa'-'a', 'bb'-'b', 'cc'-'c'. So recursion should cycle until all duplicated sequences of that chars would be replaced. DO you have another solution, perhaps more Permormant one? PS: I searched through this site about different replace examples - they didnt suit to this case.

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  • Postfix, saslauthd, mysql, smtp authentication problems

    - by italiansoda
    Trying to get authentication on my mail server (ubuntu 10.04) running but am having trouble. I have a server with postfix for smtp setup, imap server with courier setup. My postfix authentication is using cyrus (I haven't tried dovecot really) saslauth. The user name and password is stored in a MySql database. Logging in with imap-ssl works on a remote client (thunderbird), and I can read my mail. I can't get the SMTP side working, and have focused the issue down to saslauth. Testing with testsaslauthd -u 'username' -p 'passowrd' -s smtp returns connect() : Permission denied the password in the database is encrypted and I guess this testsaslauthd will take a plain text password and encrypt it. Looking for someone to walk me through getting this working. Im new to the mail server, and have never got one fully working. Thanks. Ask me which log files I should look at/post, which tests to run, permissions to check.

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  • Is there a free ftp client that has macros

    - by wheresrhys
    At the moment I'm using filezilla to deploy new versions of a site to the live server. the trouble is that there are one or two config, bootstrap etc. files which are different for the live site and I have to be careful not to overwrite. Also there are big areas of code that never change (eg I use the zend framework, which is always the same). I'd like to be able to record a macro to upload the same bunch of files and folders every time, excluding subdirectories and files which shouldn't be overwritten. Does any ftp client offer this?

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  • Regular expression to validate name in .NET multilingual web application

    - by BT
    Hi, how can i write a regular expression to validate name field in a multilingual web application, i want to validate the name field for non-English languages e.g. Spanish or German, and we need to make sure that no one enter digits or special characters. I'm using .NET. I believe we can't use expression as below for non-English language. ^[a-zA-Z]{1,20}$ Any help will be highly appreciated! Solution: I'm using this regular expression ^\p{L}[\p{L}\p{Pd}\x27]*\p{L}$ , and the below MSISDN article was very helpful: MSDN - Regular Expression Also below tool is very helpful, in validating your regular expression: Regex Builder

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  • Text comparison utility

    - by Aaron
    I know this has been asked before...but I have a spin as I have been trying out varying free software offerings. I want to rid out department of DiffDoc the problem is that I am having trouble locating something that will do what we need. WinMerge has been the latest attempt... The problem is simple. One Word doc...one PDF with a portion of it containing the text to be compared against. Compare them and be done. Raw text, ignore whitespace, ignore carriage returns, etc... Just compare the text and give me the results in some sort of report. NOTE: Have tried ExamDiff, kdiff3, Tortoise, and a few others...

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  • Windows 7 Wireless Network Adapter Stopped Working

    - by Andrew B Schultz
    I have a Windows 7 Ultimate machine where the wireless adapter all of a sudden started having trouble connecting to wireless networks. Whenever I go to a new place and try to connect to a wireless network, it says that the DNS server is not responding, and tells me to go unplug the router and try again. After several locations in a row telling me this, I began to realize something was wrong with my adapter, not the routers. I am no longer asked to identify the security level for any new networks (Work, Home, or Public) like I used to be (it defaults to Public now - with the park bench icon). Often, resetting the router doesn't even work. Running the Windows 7 troubleshooter doesn't give me anything better than the advice to reset the router. However, the adapter will still connect to the wireless network at my main office without any problems. Does anyone know why a wireless network adapter can get so finicky so suddenly? Thanks!

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  • Disabling the command enter shortcut on Mac Entourage.

    - by Bruce
    It seems like disabling a shortcut should not be such a big deal, but I cannot seem to be able to do it for any shortcuts and specifically not for the combination that I keep hitting by mistake, every single day. The smaller space bar makes it very easy to hit the command key by mistake, and the return is a commonly used key when typing. I keep sending important e-mails before I am done typing, or worse, before I am done editing. I do not necessarily want to disable all the shortcuts, but that one for sure. The choices for changing anything in Entourage seem very limited. [Entourage for Mac 2008. Version 12.2.8. (101117) ESD] It is easy enough just to hit "send." This short cut causes a lot more trouble than it saves. Help.

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  • Importing Omnigraffle drawings into a NeoOffice document

    - by Greg Harman
    What is the best way to import an Omnigraffle drawing into a NeoOffice document? I expect the document to change over time, and I may need to update the drawing later, so I'd like a way to make that happen painlessly. Currently, I export the drawing to a .jpg and then import that in NeoOffice with Insert-Picture-From File... but that's an extra step and extra file to maintain (the intermediate .jpg) and the frame that NeoOffice puts the image in always gives me trouble when I try to update the image with a new one.

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  • Configuring favicon with expires header in htaccess

    - by thehuby
    I have implemented Expires headers via mod_expires on my Apache server and have successfully created expires headers for most file types, however I am having trouble with the favicon. I initially tried adding a set of instructions for the .ico files but when checking via YSlow it has no expiry set. When this didn't work I amended it to be a GIF, however this seems to have the same issue. Other gif's on the website have correctly set expires headers (accoridng to YSlow at least). Can anyone shed any light on this situation?

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