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To switch from vertical split to horizontal split fast in Vim
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Vim mailing list says (re-formatted for better readability):
To change two vertically split
windows to horizonally split
Ctrl-w t Ctrl-w K
Horizontally to vertically:
Ctrl-w t Ctrl-w H
Explanations:
Ctrl-w t...
jquery loop on Json data using $.each
...ion(i, item) {
alert(data.result[i].PageName);
});
EDIT:
try with this and describes what the result
$.get('/Cms/GetPages/123', function(data) {
alert(data);
});
FOR EDIT 3:
this corrects the problem, but not the idea to use "eval", you should see how are the response in '/Cms/GetPages/...
fetch in git doesn't get all branches
...o the lambasting, because there must be something obviously wrong with this:
10 Answers
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NSString with \n or line break
...one know how to use line breaks in NSString? I need to do something like this -
10 Answers
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Edit the root commit in Git?
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edited Dec 17 '14 at 9:46
Steven Penny
76.1k4545 g...
Can't connect to local MySQL server through socket '/var/mysql/mysql.sock' (38)
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If your file my.cnf (usually in the /etc/mysql/ folder) is correctly configured with
socket=/var/lib/mysql/mysql.sock
you can check if mysql is running with the following command:
mysqladmin -u root -p status
try changing your permission to mysql folder. If you are working l...
How to convert a char to a String?
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You can use Character.toString(char). Note that this method simply returns a call to String.valueOf(char), which also works.
As others have noted, string concatenation works as a shortcut as well:
String s = "" + 's';
But this compiles down to:
String s = new StringBuil...
Convert an image (selected by path) to base64 string
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Try this
using (Image image = Image.FromFile(Path))
{
using (MemoryStream m = new MemoryStream())
{
image.Save(m, image.RawFormat);
byte[] imageBytes = m.ToArray();
// Convert byte[] to Base64 Stri...
Rails.env vs RAILS_ENV
I see both in examples when checking what env one is running in. What's preferred? Are they, for all intents and purposes equal?
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Rearranging Tab Bar Controller Order in StoryBoard
...Bar Controller with 4 relationships to 4 different Table View Controllers. Is there a way to rearrange the order of the relationship in the StoryBoard graphically? I can't find a way to do this and I'm sure I must be missing something!
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