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• Getting the first URL of an image search result with google image API in PHP

  - by DomingoSL

  Hello, did you know a php script (a class will be nice) who get the url of the first image result of a google api image search? Thanks Example. <?php echo(geturl("searchterm")) ?>

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• How to order by column with non-null values first in sql

  - by devlife

  I need to write a sql statement to select all users ordered by lastname, firstname. This is the part I know how to do :) What I don't know how to do is to order by non-null values first. Right now I get this: null, null null, null p1Last, p1First p2Last, p2First etc I need to get: p1Last, p1First p2Last, p2First null, null null, null Any thoughts?

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• Sinatra on Passenger always fails on first attempt

  - by fatnic

  I have a small Sinatra app I'm running on a shared hosting account using Passenger. However, the first time the app is accessed after a while, I get a Passenger error page saying the application could not be started. Usually because Sinatra could not be found. I am assuming this is just a normal delay from when a new instance is spawned. However, is there a way to delay trying to load Siantra until it Passenger has fully loaded?

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• How to get the first numbers with SED linux

  - by iassael

  Hello i have this line... "00:02.0 VGA compatible controller: InnoTek Systemberatung GmbH VirtualBox Graphics Adapter" how can i get the first numbers until VGA with SED in Bash script? Thanks!

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• Sort specific items of an array first

  - by Matt Huggins

  I have a ruby array that looks something like this: my_array = ['mushroom', 'beef', 'fish', 'chicken', 'tofu', 'lamb'] I want to sort the array so that 'chicken' and 'beef' are the first two items, then the remaining items are sorted alphabetically. How would I go about doing this?

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• F#: how to print full list (Console.WriteLine() prints only first three elements)

  - by Nike

  Is it possible to print full list without using cycle? I tried: Console.WriteLine([1;2;3;4;5]) and it prints only three first elements: [1;2;3; ... ]

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• Front-end design first, or back-end development first? For Ruby on Rails site

  - by Victor

  I am doing everything on my own: front-end and back-end. I am proficient with HTML and CSS, but a noob in Ruby on Rails. Now that I want to develop the site, I wonder if I should start from front-end first, or back-end. Cos what I am doing for front-end now are all static. I am afraid that I have to change a lot of my front-end coding when I do my back-end.

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• chrome extension first run

  - by rack1

  Hi, How can I find out if my extension is being run for the first time / has just been upgraded? Thanks!

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• Set border on first table row, w/o using a ID or class

  - by Blankman

  I am trying to style a web app that we don't have the source code too. So I drilled down into the DOM, but right now the bottom border is being set on ALL the rows, I need only the first row. #tableID tbody tr td table tbody tr { border-bottom: solid 1px #cccccc; } Is this possible?

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• error building the first program from Hillegass's book: Cocoa Programming for Mac OS X

  - by lampShade

  I'm trying to build the first program in Aaron Hillegass's book: Cocoa(R) Programming for Mac(R) OS X (3rd Edition). The problem I'm having is that I can't my Interface object to "spawn" for lack of a better term unless I build and run the program. Herein lies the problem. While the program is running I can't connect the code to the interface. I'm coding in objective - c on a mac

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• regular expression that ignores case of first character

  - by Richard

  I know JavaScript regular expressions can ignore case for the entire match, but what about just the first character? Then tuesday would match Tuesday but not TUESDAY.

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• ListView ToolTip only in First Cell - VB.NET

  - by Louise

  I'm adding a ToolTip to a ListViewItem. However, the ToolTip only shows up when the user hovers over the first cell in the row to which the ToolTip has been applied. MyListViewItem.ToolTipText = "Important Message" The only other code I have related to ToolTips is this: MyListView.ShowItemToolTips = True Any idea how I can make the ToolTip show up on a specific cell in a row, or even the entire row? Thanks.

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• What was your first programming job?

  - by Allyn

  What was your first full time programming job? What did you do? What did you learn? Did you enjoy it? How long did you stay? Sorry for all the sub-questions, but lately I've been thinking about what I'm going to do when I get my degree, and I am interested to know your opinions and experiences.

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• Remove first and last characters from a string in Lisp

  - by powerj1984

  I am passing in command line arguments to my Lisp program and they are formatted like this when they hit my main function: ("1 1 1" "dot" "2 2 2") I have a dot function and would like to call it directly from the argument, but first I must strip the " characters. I tried variations of this function: (defun remove-quotes (s) (setf (aref s 0) '"")) to no avail, Lisp complains that "" is not a member of base-char. Thanks!

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• Howto - JavaScript Replace which finds all instances not just the first

  - by nobosh

  I have the following function: listorder = listorder.replace('projectlist-',''); Problem with this is it only finds and replace the first instance and there are many. How can this be updated to Find/Replace All instances in the string? Thanks

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• Undefined control sequence at first line of a document

  - by Jayomat

  \documentclass{book} \usepackage{amsmath} \usepackage[german]{babel} \usepackage{amssymb} \usepackage{amsxtra} \usepackage[dvips]{epsfig,psfrag} \usepackage{listings} .... this is how my file starts. I didn't even edit it, I received it like this. However, if I want to make a pdf, it gives me the undefined control sequence error at the first line... What is wrong??

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• LINQ Single vs First

  - by BahaiResearch.com

  LINQ: Is it more efficient to use the Single() operator over First() when ever I know for certain that the query will return a single record? Is there a difference?

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• Capitalize first letter of string in javascript

  - by Robert Wills

  I want to capitalize the first character of a string, and not change the case of any of the other letters. For example: this is a test - This is a test the Eiffel Tower - The Eiffel Tower /index.html - /index.html

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• Ruby: How to get the first character of a string

  - by Shpigford

  How can I get the first character in a string using Ruby? Ultimately what I'm doing is taking someone's last name and just creating an initial out of it. So if the string was "Smith" I just want "S".

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• Should I learn about data structures & algorithms first or the programming language java first ?

  - by happysoul

  I am a beginner to programming. Should I like learn them side by side ? Now that I know DS and Algorithms form the basis of programming..Should I learn them first ? I am confused. What should be my learning path ? I want to be a really good Java programmer.

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• Skip first regex match

  - by scott

  Hi, Is there anyway to skip the first match when using regex and php. Or is there some way of achieveing this using str_replace. Thanks

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• How do I return the first string variable that isn't null or emtpy

  - by RandomBen

  If I have 5 String variables and between 0 and 5 of them are null or empty is there an easy/short way of returning the first one that is not null or empty? I am using .NET 3.5

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• dropdownlist expect first row

  - by KareemSaad

  I did drop down list that fill it,s value from database But when it run it dose not get first row and get others and if I add new it get it what is the problem?

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• Skip first entry in Drupal Views Query?

  - by RD

  I've created a view that selects all nodes of type "shoot". But I want it to select all nodes of type "shoot", EXCEPT for the first entry. So, if the normal result is: Node 1 Node 2 Node 3 I want Node 2 Node 3 Node 4 Is that possible?

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• Selecting only first level element, not child elements with the same element name

  - by tester

  How would I select only the first level .block and not any of the children? $('.block:not("Children of this here")') <-- <div class="block"> <div class="block"> <div class="block"> </div> </div> </div>

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