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Is there any way to see the file system on the iOS simulator?
...tors (4.0, 4.1, 5.0, etc) you have ever run, go to the one you are running from in Xcode.
Once in a folder, go to Applications, choose the Finder option that shows date for files, and sort by date. Your application will be the most recent since it just changed the directory...
Inside the director...
Check whether an input string contains a number in javascript
...you use parse float in isNaN? I would suggest to either remove parse float from isNaN or add it to isFinite as well to be consisted.
– m.spyratos
Nov 18 '15 at 2:31
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Jade: Links inside a paragraph
...JS) package with 0.5 (it's using regular expressions as functions, removed from Chrome). For anyone else reading, a solution is apparently to "npm install markdown-js", then rename it to "markdown". (As I found Jade doesn't look at "markdown-js".) Worked for me.
– mahemoff
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Dictionaries and default values
...
You can also use the defaultdict like so:
from collections import defaultdict
a = defaultdict(lambda: "default", key="some_value")
a["blabla"] => "default"
a["key"] => "some_value"
You can pass any ordinary function instead of lambda:
from collections import...
Error pushing to GitHub - insufficient permission for adding an object to repository database
...
When you see this error outside of github, here's a remedy.
Got this from:
http://mapopa.blogspot.com/2009/10/git-insufficient-permission-for-adding.html
ssh me@myserver
cd repository/.git
sudo chmod -R g+ws *
sudo chgrp -R mygroup *
git config core.sharedRepository true
After this the gi...
Using lambda expressions for event handlers
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I see. So is there also no drawback from having these handlers inside of Page_Load versus having them outside of it?
– Christopher Garcia
Mar 17 '10 at 20:15
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Getting the difference between two repositories
...known revision or path not in the working tree. Use '--' to separate paths from revisions, like this: 'git <command> [<revision>...] -- [<file>...]' Any ideas here?
– Andrew Heekin
Sep 2 '15 at 3:09
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What is correct HTTP status code when redirecting to a login page?
...
@PHP_Jedi true. 303 may be more appropriate from that point of view. However, 302 is more reliable in terms of client compatibility.
– Pekka
May 15 '10 at 9:44
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try/catch + using, right syntax
...try-catch block is usually in a different method further up the call stack from the using. It is not typical for a method to know how to handle exceptions that occur within it like this.
So my general recomendation is outside—way outside.
private void saveButton_Click(object sender, EventArgs ar...
How to force table cell content to wrap?
...as necessary to fill line boxes.
pre : This value prevents user agents from collapsing sequences of white space.
Lines are only broken at preserved newline characters.
nowrap : This value collapses white space as for normal, but suppresses line breaks within text.
pre-wrap : This val...