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  • Matlab - building an array while looping

    - by Mark
    Hello, I have a for loop that loops over one array... for i=1:length(myArray) In this loop, I want to do check on the value of myArray and add it to another array myArray2 if it meets certain conditions. I looked through the Matlab docs, but couldn't find anything on creating arrays without declaring all their values on initialization or reading data into them in one shot. Many thanks!

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  • RESTful API: How to model 'request new password'?

    - by Jan P.
    I am designing a RESTful API for a booking application and was quite happy to see I could map all details of the application to the 4 HTTP methods. /users - GET, POST /users/({id}|myself) - GET, POST, PUT, DELETE /users/({id}|myself)/bookings - GET, POST /users/({id}|myself)/bookings/{id} - GET, POST, PUT, DELETE Example: Updating my own user uses a PUT to /users/myself. But now I found out that one thing is missing: The possibility to request a new password if I forgot my old one. Any idea how I could add this?

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  • What can cause two "identical" setups of IE8 and XP to display things differently?

    - by ccornet
    This has been baffling me for a while. Of the machines I use in visitting Stack Overflow, two of them are machines with the same setup: Dell with Windows XP with IE8. Since they were issued to me by the same company (one to use in the office, one to use at home), they have identical setups as well. But they display certain page elements differently! One is an Optiplex GX620 desktop, the other is an Inspiron 9100 laptop, but somehow the hardware doesn't seem like something that should be overriding how my browser displays things. Nevertheless, the laptop seems to display things differently than what is expected. Differences have included the following: This issue persisted on the laptop after Jeff fixed it, but was repaired for everyone else and on the Desktop. When viewing Vote Counts on a post, the grey line is left immediately beneath the upvotes but a number-sized white space is below that before the downvotes. On the desktop, it displays properly with the two adjacent and divided by a grey line. Code blocks seem to have a blank line at the end on the laptop. The following image illustrates how the last two elements look on the laptop. So, considering that as far as I can tell, these two setups are identical (I have not messed with any settings and they were both initialized identically as well), what else could be causing the display difference?

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  • Can FDT deal with .fla files or not ?

    - by user198729
    I'm trying to find an all-in-one IDE for flash, one that can deal with various flash related files. I just read this answer and it recommends fdt, but seems fdt can only deal with scripts but not .fla ones. Which IDE should I use so that I can use it to develop various files involved in flash developing?

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  • How to store data which contains quotes in MySQL

    - by Nitz
    In one of my forms I use the rich text editor from Yahoo!. Now i want to store the data from that textarea in a MySQL database. The user can enter anything in that textarea, e.g. many double or single quotes. How can I store that data? Normally we store by adding that data in one variable and then put that in sql, but the quotes cause problems.

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  • How can I use Action Script 3.0 to make random placed Symbols fly by?

    - by William Calleja
    I'm trying to make a simple animation with Flash CS4 and Action Script 3.0 to make a number of Symbols fly by from right to left constantly. What I want is that once a symbol has reached the end of the screen it is destroyed and another one is placed at the start position. I intend to give each symbol a random speed and create a random symbol each time one is 'destroyed'. Any clues where I can start?

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  • How to display QuickContact card from widget

    - by alejom99
    I have a widget that displays the picture of some of my contacts and I would like to display the QuickContact card when the user taps on one of the pictures. I know I should be using the method ContactsContract.QuickContact.showQuickContact(), but it requires a View or a Rect as one of the input parameters. My problem is that Widgets only have RemoteViews, so I'm no sure what to pass as the View or Rect parameter. Any ideas would be appreciated.

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  • buttons in a datagrid in flex

    - by markblue777
    Hi All, i am using a data grid in flex and i am generating data from a mysql server. However, my problem is with adding a button within the datagrid so each row has one. i have set the columns itemRenderer to mx.controls.Button although with the buttons shown in the grid there is no label on them (even though one has been set) and the assigned click event does not trigger when hitting the button. anyone have any ideas or guidance on what i am doing wrong. Thanks Mark

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  • How to copy a ram_base file to disk efficiently

    - by Hui Jin
    I want to copy a large a ram-based file (located at /dev/shm direcotry) to local disk, is there some way for an efficient copy instead of read char one by one or create another piece memory? I can use only C language here. Is there anyway that I can put the memory file directly to disk? Thanks!

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  • delete common dictionaries in list based on a value

    - by pythoonatic
    How would I delete all corresponding dictionaries in a list of dictionaries based on one of the dictionaries having a character in it. data = [ { 'x' : 'a', 'y' : '1' }, { 'x' : 'a', 'y' : '1/1' }, { 'x' : 'a', 'y' : '2' }, { 'x' : 'b', 'y' : '1' }, { 'x' : 'b', 'y' : '1' }, { 'x' : 'b', 'y' : '1' }, ] For example, how would I delete all of the x = a due to one of the y in the x=a having a / in it? Based on the example data above, here is where I would like to get to: cleaneddata = [ { 'x' : 'b', 'y' : '1' }, { 'x' : 'b', 'y' : '1' }, { 'x' : 'b', 'y' : '1' }, ]

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  • comparing dates in c# taking null value into account

    - by Saif
    Hi I am new to c#. I am comparing two dates where one is entered by user and the other one is sytem date time. i have the code working as it stands where the obstacle has occured is how to cater for null values. the basic code I have is: if (mydate.ToShortDateString() != TodaysDate.ToShortDateString()) { //Error Messaage } else { //do some code } Any feedback will be appreciated

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  • Master repository and local repositories in the same machine.

    - by bala
    I am new to Git. I have created a master repository in a linux server. The same server is going to be used by 5 groups of 3 users each. I want to create one local repository for each group. And the group members in turn should create one local repository for each of them, play with the contents and committ the modificatons to the group's local repository. How should i go about doing this?

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  • what is other option for HTTP_REFERER in php?

    - by user251336
    Hi all, I want to know is there any option/work sround for $_SERVER['HTTP_REFERER']. Because 'HTTP_REFERER' can not be trusted. Then What is other way to know that from which url the request has came from?. Here is the situation - http:// abc.com/one.htmlwill have an iframe having src=http:// xyz.com/giv.php?param=1. How giv.php on xyz.com will know that request is coming from http:// abc.com/one.html?

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  • What tool(s) can I use to produce iPhone App Screencasts?

    - by coob
    I need to produce demonstration video screencasts for my iPhone app... I'm referring to those such as this one for the Reddit iPhone app (the one on the right, not the YouTube video). I'm assuming the best way to do this is to record the simulator using a screen recording utility, does anyone have any other methods? What tools have you used successfully?

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  • PHP: Collect all variables passed to a function as array?

    - by Industrial
    Hi everybody, I was thinking about the possibility of accessing all the variables that are passed into an function, and merge them into an array. (Without passing variables into an array from the beginning) Pseudo-code: // Call function newFunction('one', 'two', 'three' ) ;// All values are interpreted as a one rray in some way // Function layout newFunction( ) { // $functionvariables = array( All passed variables) foreach ($functionvariable as $k => $v) { // Do stuff } }

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  • Hotkey (Not Global) WinForm .NET

    - by acidzombie24
    In my winform app i would like one special button to run a test everytime i press it. There are dozens of controls so implementing it in each one takes too much time. Is there a way i can set a hotkey so no matter what i am doing in the app i can press the key and it will fire off my event?

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  • Retriving requried data form Content Providers using single cursor.

    - by HellBoy
    I want to retrieve Name,Number,Company,and Designation so I am retrieving it using 2 cursor as follow Cursor cursor1 = getContentResolver().query(Data.CONTENT_URI, new String[]{Organization.COMPANY, Organization.TITLE}, Data.MIMETYPE + "='" + Organization.CONTENT_ITEM_TYPE + "'", null, null); Cursor cursor2 = getContentResolver().query(Phone.CONTENT_URI, new String[]{Phone.NUMBER, Phone.DISPLAY_NAME}, null, null, null); but How retrieve using one cursor or passing query one time only.

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