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  • Even more advanced .htaccess question

    - by Richard
    Got a great answer earlier, but unfortunately, I didn't explain the WHOLE situation: I need to rewrite: blog.domainname.com/archives/YYYY/MM/postname/ and www.blog.domainname.com/archives/YYYY/MM/postname/ to www.domainname.com/blog/postname/ Thanks in advance!

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  • Java interface 'interview'-style problem

    - by Codenotguru
    Problem/Task: Write an interface with one method and two classes that implement this interface. Now write a main method with an array that holds an instance of each class. Using a for-each loop, invoke the method upon each item. Is this an interview question? (I'm not sure if the author meant to post this as a question or was looking for an answer to the above.)

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  • Check if a connection is in a transaction

    - by acidzombie24
    I am getting a SqlConnection does not support parallel transactions. exception and this answer mentions its when a connection tries to open two transactions. This is exactly what i am doing. I thought nested transactions were ok (i was using sqlite for the prototype). How do i check if the connection is already in a transaction? I am using Microsoft SQL Server Database File.

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  • In Regex how to match in between the words?

    - by user828234
    I want to write the regex pattern which should match the string in between also. For example: I have writtenthe regex pattern like this ^((?!mystring).)*$ Which means match words which doesnot contain mystring. But i want regex pattern to match like this. mystringabcdfrevrgf regex matcher should return abcdfrevrgf How will i achieve this, Please help Thanks in advance. Answer: ((?!mystring)(.*))$

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  • Role of OSI layers when we open a url in browser?

    - by user2715898
    I have searched on this topic a lot but I am not able to understand how and where OSI layers (Application, Presentation, Session, Transport, Network, Datalink, Physical) come into picture in the whole process of opening a webpage in browser. I have read this - http://stackoverflow.com/questions/2092527/what-happens-when-you-type-in-a-url-in-browser?lq=1 and I know all the functions of all the layers that are there in OSI model. Also, do we use OSI model or TCP/IP in the whole process? Basically I am having problem linking all the things together. And please forgive me if there are resources out there that explain this concept. You can definitely point to them.

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  • Is Java worth learning in my late thirties? [closed]

    - by bobi
    Hi guys. First I want to say is that I am 37 years old and not from programmer background (actually from biology). And my question is should I start learning java? I have coded in php and javascript for a year and a half. Every answer would be appreciated Thanks in advance Bobi.

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  • Need validation for removing empty line

    - by Boopathi
    Hi. I have used the tinymce editor in my form. And I have used an validation for checking whether the editor is empty or not. It works for the initial stage. Also, when I press enter and checks for validation the form got submits. When I checked the source code of the editor it contains the information as below: <p>&nbsb;</p> Please check it and help me to get me an answer for this.

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  • Dividing a string into list according to the format given

    - by user506710
    Hello all , I have a string like "SAB_bARGS_D" . What I want is that the string gets divided into list of characters but whenever there is a _ sign the next character gets appended to the previous one. So the answer to above should be ['S','A','B_b','A','R','G','S_D'] It can be done by using a for loop traversing through the list but is there an inbuilt function that I can use..... Thanks a lot

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  • Linq To Entities

    - by JkenshinN
    This has probably been answer already but I am trying to return the primary key after inserting a record to the database. Does anyone know how this is accomplish after the record has been created?

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  • if `int != 1` or `int == 0`?

    - by Emil
    Hey. I was coding here the other day, writing a couple of if statements with ints that are always either zero or one (~bools), and I asked myself: Should I use if (int == 1) or if (int != 0) ? Is there any difference at all? Please, don't answer with stuff regarding the int may being more/less than 1/0, that's not what I want to know.

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  • Administrators: People interaction and Working hours?

    - by sanksjaya
    Do admins get to meet a lot of new people on a daily basis at work? And what kind of people domain do they interact with? Secondly, I've had this myth for a long time that unlike programmers, Network/System/Security Admins get locked-up in a den and juiced up late nights and early mornings. Most of the time they had to slip out of work without being noticed. How true and often does this happen for you? I understand there is no specific answer to this question as it depends on the type of working organization. But just looking out for answers from your experience. Thanks :) Clarification: I've had the question posted on to stackoverflow and they closed it. So I posted it here.

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  • allignment issue of div tag

    - by Quasar the space thing
    I am trying to create a web page where on click of a button I can add div tags. What I thought to do was that I'll create two div tags within a single div so that over all presentation will be uniform and similar to a table having two columns and multiple rows and the first column contains only label's and second column will contain textbox. Here is the JS file : var counter = 0; function create_div(type){ var dynDiv = document.createElement("div"); dynDiv.id = "divid_"+counter; dynDiv.class="main"; document.body.appendChild(dynDiv); question(); if(type == 'ADDTEXTBOX'){ ADDTEXTBOX(); } counter=counter+1; } function question(){ var question_div = document.createElement("div"); question_div.class="question"; question_div.id = "question_div_"+counter; var Question = prompt("Enter The Question here:", ""); var node=document.createTextNode(Question); question_div.appendChild(node); var element=document.getElementById("divid_"+counter); element.appendChild(question_div); } function ADDTEXTBOX(){ var answer_div = document.createElement("div"); answer_div.class="answer"; answer_div.id = "answer_div_"+counter; var answer_tag = document.createElement("input"); answer_tag.id = "answer_tag_"+counter; answer_tag.setAttribute("type", "text"); answer_tag.setAttribute("name", "textbox"); answer_div.appendChild(answer_tag); var element=document.getElementById("divid_"+counter); element.appendChild(answer_div); } Here is the css file : .question { width: 40%; height: auto; float: left; display: inline-block; text-align: justify; word-wrap:break-word; } .answer { padding-left:10%; width: 40%; height: auto; float: left; overflow: auto; word-wrap:break-word; } .main { width: auto; background-color:gray; height: auto; overflow: auto; word-wrap:break-word; } My problem is that the code is working properly but both the divisions are not coming in a straight line. after the first div prints on the screen the second divisions comes in another line. How can I make both the div's come in the same line ? Thank You. PS : should I stick with the current idea of using div or should I try some other approach ? like tables ?

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  • how can i send file over bluetooth in android?

    - by Karna
    I have searched much but I didn't find any solution but I god somewhere this example: ContentValues values = new ContentValues(); values.put(BluetoothShare.URI, "content://" + uritoSend); values.put(BluetoothShare.DESTINATION, deviceAddress); values.put(BluetoothShare.DIRECTION, BluetoothShare.DIRECTION_OUTBOUND); Long ts = System.currentTimeMillis(); values.put(BluetoothShare.TIMESTAMP, ts); but this example give error unsupported content. please provide me the correct answer. Thanks in advance

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  • Why does (360 / 24) / 60 = 0 ... in Java

    - by Ankur
    I am trying to compute (360 / 24) / 60 I keep getting the answer 0.0 when I should get 0.25 In words: I want to divide 360 by 24 and then divide the result by 60 public class Divide { public static void main(String[] args){ float div = ((360 / 24) / 60); System.out.println(div); } } This prints out: 0.0 Why is that? Am I doing something really stupid, or is there a good reason for this

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  • LaTeX: How to find package(s) that a command belongs to?

    - by Ashwin
    It is a simple question to which I am not able to find the answer: Given a LaTeX command, how do I find out what package(s) it belongs to or comes from? For example, given the \qquad horizontal spacing command, what package does it come from? Especially troublesome since it works without including any package!

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  • NET USE LPT2: printer_port

    - by tpierzina
    This I understand: net use P: \\SOME_COMPUTER\SOME_SHARE net use P: \\1.2.3.4\SOME_SHARE (the second argument is a logical share on the given computer) This, I do NOT understand: net use LPT2: IP_1.2.3.4 (where IP_1.2.3.4 is the name of a "port" assigned to a printer; the IP is a valid and responding device, but the full string "IP_1.2.3.4" is not) Can anyone tell me, is there ever a syntax of NET USE that could operate on a printer port like that? I can't get it to work, can't find anything via Google, and am practically in tears. [Sorry if this is cheating, this is basically a re-post of http://stackoverflow.com/questions/1884235/old-school-windows-2000-printing-or-when-is-a-port-name-a-computer but with the scope narrowed just to the main issue at hand.

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  • boolean VB expression returning false for integer 1

    - by Bill
    This is probably a really basic (no pun intended) question, but I can't seem to find an answer anywhere. Why does the result of func1 return False and func2 returns True? On every other test I have done, integer 1 is converted to boolean true and 0 to false. Works ok if I just set rtnValue to 1 or 0. Public Function func1() As Boolean Dim rtnValue As Integer = 0 Return rtnValue = 1 End Function Public Function func2() As Boolean Dim rtnValue As Integer = 0 Return rtnValue = 0 End Function

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