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'git status' shows changed files, but 'git diff' doesn't
... changing core.autocrlf configuration or the text attribute in
order to correct files added with wrong CRLF/LF line endings.
This option implies -u.
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How to execute a function when page has fully loaded?
... window.onload event will fire when everything is loaded, including images etc.
You would want to check the DOM ready status if you wanted your js code to execute as early as possible, but you still need to access DOM elements.
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Difference in System. exit(0) , System.exit(-1), System.exit(1 ) in Java
...ght have been documented as write error; error code 2 might be read error, etc.
– Nylon Smile
Mar 20 '14 at 1:38
It's ...
Why are exclamation marks used in Ruby methods?
...
From themomorohoax.com:
A bang can used in the below ways, in order of my personal preference.
1) An active record method raises an error if the method does not do
what it says it will.
2) An active record method saves the record or a method saves an
object (e.g. strip!)
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How to access the local Django webserver from outside world
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I had to add this line to settings.py in order to make it work (otherwise it showed an error when accessed from another computer)
ALLOWED_HOSTS = ['*']
then ran the server with:
python manage.py runserver 0.0.0.0:9595
Also ensure that the firewall allows conne...
How do I format XML in Notepad++?
...Shift + B)
You may need to install XML Tools using your plugin manager in order to get this option in your menu.
In my experience, libXML gives nice output but only if the file is 100% correctly formed.
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Make an existing Git branch track a remote branch?
...uture. git branch [-u|--set-upstream-to] has been introduced with a saner order of arguments.
…
It was tempting to say git branch --set-upstream origin/master, but that tells Git to arrange the local branch "origin/master" to integrate with the currently checked out branch, which is hig...
Quick way to list all files in Amazon S3 bucket?
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I got 403 error, and i had to follow this instructions in order to make it to work: stackoverflow.com/a/22462419/1143558
– Ljubisa Livac
Jul 12 '16 at 9:42
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Offset a background image from the right using CSS
...hat works perfectly:
background: url('/img.png') no-repeat right center;
border-right: 10px solid transparent;
I used it since the CSS3 feature of specifying offsets proposed in the answer marked as solving the question is not supported in browsers so well yet. E.g.
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in a “using” block is a SqlConnection closed on return or exception?
...FROM CorporateOffice
WHERE HeadUpAss = 1 AND Title LIKE 'C-Level%'
ORDER BY IntelligenceQuotient DESC
";
using (SqlConnection conn = new SqlConnection(connString))
{
using (SqlCommand comm = new SqlCommand(selectStatement, conn))
{
try
{
conn.Open();
...