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How can I prevent the “You have mixed tabs and spaces. Fix this?” message?
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LOL... For what it's worth, I just enabled the setting, put a bunch of tabs into my file using Notepad, and then got the prompt. Clicking untabify turned all the tabs into spaces, and I don't get the message again for that file.
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What is the difference between SAX and DOM?
...ts for all the nodes, attributes etc., SAX completely leaves that to you.
What it basically does is read the input from the top and invoke callback methods you provide when certain "events" occur. An event might be hitting an opening tag, an attribute in the tag, finding text inside an element or c...
Get Base64 encode file-data from Input Form
...ll need that, but it's here if you want to take a look; it's pretty neat.
What I do now:
The code for converting to string from a Uint8Array is pretty simple (where buf is a Uint8Array):
function uint8ToString(buf) {
var i, length, out = '';
for (i = 0, length = buf.length; i < length;...
How to make a new line or tab in XML (eclipse/android)?
... somehow.
How can I put a tab before the first sentence of the text? Also, what is the code for new line? Thanks
7 Answers
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What does the construct x = x || y mean?
I am debugging some JavaScript, and can't explain what this || does?
12 Answers
12
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Which mime type should I use for mp3
... I was trying to upload mp3 and zip files with open source php class, that what I have found:
Firefox (mp3): audio/mpeg
Firefox (zip): application/zip
Chrome (mp3): audio/mp3
Chrome (zip): application/octet-stream
Opera (mp3): audio/mp3
Opera (zip): application/octet-stream
IE (mp3): au...
Extract a substring from a string in Ruby using a regular expression
... I think string[regex] can be just as readable in this scenario, so that's what I used personally.
– Nick
Feb 9 '17 at 21:01
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show 3 more c...
Capitalize words in string [duplicate]
What is the best approach to capitalize words in a string?
21 Answers
21
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Removing non-repository files with git?
...nd will remove untracked files/directories. By default, it will only print what it would have removed, without actually removing them.
Given the -f flag to remove the files, and the -d flag to remove empty directories as well :
git clean -df
Also removing ignored files :
git clean -dfx
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What's the use of session.flush() in Hibernate
...hen we are updating a record, we can use session.flush() with Hibernate. What's the need for flush() ?
9 Answers
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