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• Can someone explain how this works?

  - by Dan Howard

  Key in the first three digits of your phone number (NOT the Area code...) Multiply by 80 Add 1 Multiply by 250 Add to this the last 4 digits of your phone number Add to this the last 4 digits of your phone number again. Subtract 250 Divide number by 2 Do you recognize the answer??

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• How do you export tables from phpMyAdmin as plain text table format?

  - by Haroldo

  I've been through most of the export formats and can't seem to find it. I'd like to be able to export tables visually like in this answer: id | name | name ---------------- 1 | One | Partridge 2 | Two | Turtle Doves 3 | Three| French Hens 4 | Four | NULL

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• Representing data as charts in Java.

  - by rgksugan

  I have three integer values. I need to represent these data as a chart. What should i do. Will iReports be the right option. If so give some pointers to tutorials for the IReports.

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• Which FOSS licenses permit binary distribution within for-sale products?

  - by azheglov

  Suppose your for-sale software product uses some free open-source library at runtime. Therefore, you need to distribute the FOSS product in the unchanged, binary form with your product. Which open-source license permits such distribution and under what conditions? I'm particularly interested in three licenses: Apache 2 MS-PL MIT

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• DataTable display problem in jsf1.1

  - by johnbritto

  I have two datatables. One is to display names. Another contains three <h:selectOneMenu>. I want combine those two datatables. I don't know how to do it? Expected result: ----------------------------------------------- Datatable1 Datatable2 ----------------------------------------------- Lic Date month year Premium Date month year Test Date month year

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• How To: show color option in FontDialog with no underline and strikeout options.

  - by Vijay

  Hi All, I am using FontDialog control in vb.net application. When I set its ShowColor property to true, it shows me StrikeOut, Underline and Color option under Effects group. I need only color from these three. Is there any way to hide Strikeout and underline effects, so that only Color option will be visible. Thanks in advance for any kind of help.

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• What do you use two monitors for when you develop?

  - by Yishai

  Although I have two monitors on my desk, I just find that I don't use the second one very often. I see that often people are extolling the virtues of two (or three) monitors, but I haven't gotten into the groove. It gets me thinking that I may be missing some productivity techniques. So how do you organize your two monitors?

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• asp.net web forms JQuery dropdownlists no postback

  - by Darren Fahy

  I am using JQuery to populate a set of three cascading dropdowns which have the autopostback to false. How in the code behind do I access the selected values of the dropdowns?

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• problem with back button

  - by rupesh

  Hi all when i am pressing the back button a pop screen is displayed which shows three button save, discard and cancel button i don't want this screen to be popped up. is this possible. Thanks in advance

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• Is db4o object manager enterprise free? Where can I download it? Is it a standalone application?

  - by Benju

  As per the title I have three parts to this question... Is db4o object manager enterprise free? -I saw a blog post about it being free. Where can I download it? -the website is rather unclear Is it a standalone application? -I seem to remember it was an eclipse plugin but this was awhile ago. Is there an Intellij plugin?

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• django sort by manytomany relationship

  - by Marconi

  I have the following model: class Service(models.Model): ratings = models.ManyToManyField(User) Now if I wanna get all the service with ratings sorted in descending order I did something: services_list = Service.objects.filter(ratings__gt=0).distinct() services_list = list(services_list) services_list.sort(key=lambda service: service.ratings.all().count(), reverse=True) As you can see its a three step process and I don't feel right about this. Anybody who knows a better way to do this?

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• Why do my horizontal toolstrips keep stacking verticaly?

  - by Eric

  I'm using a ToolStripContainer that contains three ToolStrips. At design time I move the ToolStrips to the positions I want them in, which is in a horizontal row across the top of the form like this: I then close and save the Form. However, if I open the form up again the ToolStrips end up stacked up on the left side of the ToolStripContainer like this: How can I keep the ToolStrips in the positions that I specify?

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• Efficient copy of entire directory

  - by Hui Jin

  I want to copy one directory and the two files under it to another shared location of shared storage. Is it possible to combine the three(one directory and two files) as a continuous file writing and decompose it at another side to save the cost? I am limited to c language and Unix/Linux. I am considering to create a structure with the inode info and get the data at receiver. Thanks!

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• show two detail section's data in crystal report

  - by Parkash

  How can display two detail section's data after completion of first detail section in crystal report of vb2005 like detail of first detailsection #one row.........................." #second row........................." #three row.........................." detail of second detailsection #"one row.............." #"second row..............." #"data of third row.............."

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• Rails find :conditions

  - by Sam

  I have a Reservation model that I'm searching for with three fields. The container_id must always be self.id but as confirmed and auto_confirmed only one needs to be true. I have the following but it doesn't preform what I need: Reservation.find(:all, :conditions => ['container_id = ? AND confirmed = ? OR auto_confirm = ?', self.id, true, true,]) How should I change this?

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• FIND TIME DIFFERENCE

  - by RUBAN

  HI, I HAVE THREE COLUMNS. COLUMN A COLUMN B COLUMNC 2.43 2.45 00:02:00 WHAT I WANT IS COLUMN A HAVE START TIME, AND COLUMN B HAVE END TIME.I NEED THE TIME DIFFERENCE OF START AND END TIME IN COLUMN C FORMAT LIKE(HH:MM:SS) SOMEBODY CAN HELP ME PLEASE!!!!!!!!!!!!!

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• Keeping DB Table sorted using multi-field formula (Microsoft SQL Server)

  - by user298167

  I have a JOB table, with two interesting columns: Creation Date Importance (high - 3, medium 2, low - 1). A JOB record's priority calculated like this: Priority = Importance * (time passed since creation) The problem is, every time I would like to pick 200 jobs with highest priority, and I don't want to resort the table. Is there a way to keep rows sorted? I was also thinking about having three tables one for High, Medium and Low and then sort those by Creation Date.

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• PHP Object Oriented - Best way to implement multiple user roles

  - by Sabeen Malik

  I have three types of users: A, B, C .. Hence a user base class and then we have 3 derived classes. However it is possible for a user to be of 2 types at the same time. How would we go about dealing with this in a decent fashion, keeping in mind the type(s) of the user will define the kind of access they have in an application.

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• Change paper size in the middle of a latex document?

  - by Usagi

  Does anyone know how to change these length parameters in the middle of a latex document? \paperwidth \paperheight I would like to define a page size for a single page (possibly two or three). I tried v5.3 of the geometry package, which just added some new features; like \newgeometry. Unfortunately \newgeometry cannot be used to redefine \paperheight and \paperwidth. Any help would be very appreciated.

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• Adobe AIR can't show Flash embedded in HTML?

  - by panduwana

  Hi all, of all three choices (AIR+AJAX, +Flash, and +FLEX) I went on the AJAX route. But it seems that it can't show Flash embedded in HTML (using the traditional OBJECT tag). Is it by design? or my fault?

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• Microsoft Excel Programming

  - by hkf

  I have data in the form of four columns. The first three columns represent time, value1, value 2. The fourth column is binary, all 0's or 1's. Is there a way to tell excel to delete time, value1 and value 2, when the corresponding binary value in column four is 0? I know this is a lot easier in C++ or matlab, but for reasons beyond my control, I must do it in excel.

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• Is it possible to view multiple video files with android simultaneously ?

  - by Nils

  Hello, I would like to play three or more video streams on my Nexus One with the VideoView class (or other). Unfortunately the other streams always stop after I start the next video. Always one at the same time is playing, but not more - even if I use threads. Does anybody have an idea how to solve this? Thanks for help.

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• How to get the selected id of the div in jquery?

  - by Tarique Imam

  Hi i have three divs like that: <div id="1" >id="1"</div> <div id="2">id="2"</div> <div id="3">id="3"</div> Now i want, when i click any of the div, jquery will get it id, i.e, if i click div 1, it will get 1 as its div id is 1. any help will be great. regards

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• PHP preg_replace - Very quick question

  - by RC

  Masters of regular expressions, please help! See this string: $string = "http://www.url.com/?fieldA=123&fieldB=456&fieldC=789"; Assuming "fieldB" always has a positive non-decimal numerical value (but not necessarily three digits long), what preg_replace command do I need to remove it completely, such that the string will then read: $string = "http://www.url.com/?fieldA=123&fieldC=789"; Thanks!

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• How do I run a sudo command in Emacs?

  - by Inaimathi

  I tried using shell-command, but it just does something like this: Sudo password: incorrect, try again. Sudo password: incorrect, try again. Sudo password: incorrect, try again. Failed three attempts. without actually asking for a password. I don't want to have to start up Emacs using sudo emacs, but I guess that's an option if nothing else will work.

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