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Graphical DIFF programs for linux [closed]
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the only tool (apart form vimdiff) that allows merging/diffing unlimited amount of files, to my knowledge. net is kdiff3 with max 4 files.
– hoijui
May 7 at 5:32
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How to make the first option of selected with jQuery
... the DOM element, resulting in an element that may not reset properly in a form that has had the reset event called.
Use jQuery's prop method to clear and set the option needed:
$("#target option:selected").prop("selected", false);
$("#target option:first").prop("selected", "selected");
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How to convert number to words in java
...ion
This is the code from the website:
English
import java.text.DecimalFormat;
public class EnglishNumberToWords {
private static final String[] tensNames = {
"",
" ten",
" twenty",
" thirty",
" forty",
" fifty",
" sixty",
" seventy",
" eighty",
" nine...
How to increase the vertical split window size in Vim
:vsplit (short form: :vs ) split the Vim viewport vertically. :30vs splits the viewport, making the new window 30 characters wide. Once this 30 char window is created, how would one change it's size to 31 or 29?
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Transferring an app to another Firebase account
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do two things: add the new owner as a collaborator; then, fill in the
form below and email it to us as written verification. This must be
sent from the email address which owns the Firebase instance.
-----------------
REQUEST TO TRANSFER OWNERSHIP
I authorize the Firebase team to make **&l...
How to test if parameters exist in rails
...am a fan of
params[:one].present?
Just because it keeps the params[sym] form so it's easier to read.
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Bash tool to get nth line from a file
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sed -n '2p' < file.txt
will print 2nd line
sed -n '2011p' < file.txt
2011th line
sed -n '10,33p' < file.txt
line 10 up to line 33
sed -n '1p;3p' < file.txt
1st and 3th line
and so on...
For adding lines with sed, you can check this:
sed: insert a line in a ...
How to select option in drop down using Capybara
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it's not form, it is from. Here is the documentation on select
– fontno
Dec 26 '14 at 1:21
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Difference between two DateTimes C#?
...;& Totime=="AM" )
{
var dt1 = DateTime.Parse("1900-01-01 " + txtfromtime.Text.Trim());
var dt2 = DateTime.Parse("1900-01-02 " + txttotime.Text.Trim());
var t = dt1.Subtract(dt2);
//int temp = Convert.ToInt32(t.Hours);
//temp = t...
Checkout another branch when there are uncommitted changes on the current branch
...e work-tree is where you work on your files. Here, they have their normal form, rather than some special only-useful-to-Git form like they do in commits and in the index. So you extract a file from a commit, through the index, and then on into the work-tree. After changing it, you git add it to t...