Search Results

Search found 44965 results on 1799 pages for 'presenter first'.

Page 41/1799 | < Previous Page | 37 38 39 40 41 42 43 44 45 46 47 48  | Next Page >

• Skip first letters of all values returned from a sql server database

  - by Peter

  Hi, as topic says, I don't want to return the first two letters in the return values just an example: select companyname from companies returns companyX Can I write a query that returns panyX instead? Thanks in advance

  Read the article

• Is there a difference between 'span :first' and 'span:first' in JQuery Selectors?

  - by Raja

  Could someone tell me the difference between those two. The first one is working on FF and not in IE (6) and second one is working in IE (6) and not in FF (I am using the Jquery 1.4.2). We had to detect the browser and write the script accordingly.

  Read the article

• unix cut, remove first token

  - by Mike

  I'm trying to use unix cut to remove the first two fields per line. I have input lines of of the form (token)(whitespace)(token)(lots of text) The problem is that there exit n tokens per line, so I can't do something like this cut -f3,4,5,6,7,8,9 is there a way to tell cut to take everything except the specified fields

  Read the article

• jquery click event not working on first click,

  - by kumar

  $("#table").click(function(e) { var row = jQuery(e.target || e.srcElement).parent(); $('#tabletr').bind('click', show); name= row.att("id"); }); I am not getting the id value very first time i click on the row? second time I am getting fine? can anyone tell me why its happening like this?

  Read the article

• Check directory for files, retrieve first file

  - by Lowgain

  I'm writing a small ruby daemon that I am hoping will do the following: Check if a specific directory has files (in this case, .yml files) If so, take the first file (numerically sorted preferrably), and parse into a hash Do a 'yield', with this hash as the argument What I have right now is like: loop do get_next_in_queue { |s| THINGS } end def get_next_in_queue queue_dir = Dir[File.dirname(__FILE__)+'/../queue'] info = YAML::load_file(queue_dir[0]) #not sure if this works or not yield info end I'd like to make the yield conditional if possible, so it only happens if a file is actually found. Thanks!

  Read the article

• PHP remove the first index of an array and re-index

  - by Mithun

  I have an array like Array ( [0] => A [2] => B [4] => C [6] => D ) I want to remove the first element and then re-index array to get the output ( [0] => B [1] => C [2] => D ) Which PHP function i need to use?

  Read the article

• Javascript - replace first character of string

  - by MgS

  I have a string |0|0|0|0 but it needs to be 0|0|0|0 How do I replace the first character ('|') with (''). eg replace('|','') (with JavaScript)

  Read the article

• Replace first character of string

  - by MgS

  I have a string |0|0|0|0 but it needs to be 0|0|0|0 How do I replace the first character ('|') with (''). eg replace('|','') (with JavaScript)

  Read the article

• In R: How do I choose the first 4 Rows of a Data Frame

  - by Moe

  How Do I go about getting the first 4 rows of my Dataframe: Weight Response 1 Control 59 0.0 2 Treatment 90 0.8 3 Treatment 47 0.1 4 Treamment 106 0.1 5 Control 85 0.7 6 Treatment 73 0.6 7 Control 61 0.2 In 'R'?

  Read the article

• MySQL skip first 10 results

  - by Brian

  Is there a way in MySQL to have the first 10 result from a SELECT query skipped? I'd like it to work something like LIMIT.

  Read the article

• avoid NullPointerException at the first cycle

  - by user1508419

  I have this piece of code: EventSnapshot snapshotEvent = new EventSnapshot(); EventSnapshot currentEvent = new EventSnapshot(); do { ... currentEvent.setContent(in_stats); ... if(!snapshotEvent.equals(currentEvent)) snapshotEvent.setContent(in_stats); } while(true); At the first cycle I get a NullPointerException because obviously the object snapshotEvent is empty. At the second cycle this doesn't happen.how can avoid this problem?

  Read the article

• textbox issue regarding shrinking first time input text

  - by picnic4u

  i have a problem regarding the textbox. i have done the textbox auto expandable but when i insert the text first time then the textbox shrink in size from their original size.but my requirement is that when my text is exceeding the text box length then it auto expand. my code is <script type="text/javascript"> $(document).ready(function() { $('.txtStyle').autogrow(); }); </script> pls somebody suggest how ot is possible

  Read the article

• Qt/C++ or C#, which learn first??

  - by myax

  I already know C++ console programming. So shall i learn Qt for c++ or c# first?? I eventually plan to learn both anyways. Also, how long will each one take. The only programming language i know is c++.

  Read the article

• Sort a list whit element still in first position

  - by Mercer

  Hello, i have a String list List<String> listString = new ArrayList<String>(); listString.add("faq"); listString.add("general"); listString.add("contact"); I do some processing on the list and i want to sort this list but I want general is still in first position Thx ;)

  Read the article

• MySQL, moving first word to last

  - by FEB

  How would I move the first word, if it was the word 'the', to the end of the cell in MySQL? As an example: before: The Good, the Bad and the Ugly after: Good, the Bad and the Ugly, The Thanks

  Read the article

• jQuery setinterval does not show first element

  - by Me-and-Coding

  Hi, I am creating this content slider, you can view/edit here: http://jsbin.com/esame4 I have put in place setInterval so that animation runs automatically, however, when it is run for the first time, google image is shown but not afterwords. Should be simple but i am unable to figure out the problem.

  Read the article

• PHP: Remove the first and last item of the array

  - by phpBOY

  Hi, Suppose I have this array: $array = array('10', '20', '30.30', '40', '50'); Questions What is the fastest/easiest way to remove the first item from the above array? What is the fastest/easiest way to remove the last item from the above array? So the resulting array contains only these values: '20' '30.30' '40'

  Read the article

• Scheme function to remove first element

  - by navoda

  write a scheme function that remove the first top level occurrence of a given item from a list of items. eg given list (a b c) item b, result list (a c) plz help me

  Read the article

• Sort a list with element still in first position

  - by Mercer

  I have a String list: List<String> listString = new ArrayList<String>(); listString.add("faq"); listString.add("general"); listString.add("contact"); I do some processing on the list and I want to sort this list but I want "general" still to be in first position. Thx ;)

  Read the article

• Which to learn first: Java/J2EE or .NET ?

  - by Eric Gustavson

  Is there an advantage to learning Java or .NET first? (ie. would the transition from J2EE to .NET be significantly easier than the reverse?) Do you think that one platform has overtaken the other in terms of industry use? (feel free to be as biased or as objective as you like) see also: Java or .NET?

  Read the article

• How retrieve first 6 element in the template

  - by xRobot

  In my template I have this for loop: {% for member in blog.members.all %} {{ member.first_name }} {% endfor %} Is there a way to retrieve only the first 10 members and not all the members ?

  Read the article

• Are longest events always stacked first vertically?

  - by ktulur

  I'm using fullcalendar and It seems like longest events are always stacked first. Is there a way to tweak this behaviour? Thanks in advance

  Read the article

• Retrieving the first digit of a number

  - by Michoel

  Hi, I am just learning Java and am trying to get my program to retrieve the first digit of a number - for example 543 should return 5, etc. I thought to convert to a string, but I am not sure how I can convert it back? Thanks for any help. int number = 534; String numberString = Integer.toString(number); char firstLetterChar = numberString.charAt(0); int firstDigit = ????

  Read the article

• Set first options selected using jquery

  - by user947668

  There are two options lists with different names, i need to set first options selected in both of them. <input type="radio" name="first_list" value="0">abc <input type="radio" name="first_list" value="1">cba <input type="radio" name="second_list" value="0">opc <input type="radio" name="second_list" value="1">cpo Sure, i can do this way: $("input:radio[name='first_list'][value='0']").attr("checked", "checked"); $("input:radio[name='second_list'][value='0']").attr("checked", "checked"); Maybe there is another more compact way to do this?

  Read the article

• What is the best way to start a movie the first time your app starts

  - by Daniel

  I want to have a movie start the first time my app is launched to train users on its use, say a 50 second clip. How would I go about doing this in an iPad app?

  Read the article

< Previous Page | 37 38 39 40 41 42 43 44 45 46 47 48  | Next Page >