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How to make HTML table cell editable?
... blurred, change the `td's value with the input's value. All this with javascript.
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Delete text in between HTML tags in vim?
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And the Surround plugin (vim.org/scripts/script.php?script_id=1697) is awesome when you want to do things like change the surrounding tag (cst) from a <p> to a <div>, for example.
– Kris Jenkins
Nov 21 '10 a...
Deserialize JSON with C#
...et;}
}
Then you should be able to do:
Friends facebookFriends = new JavaScriptSerializer().Deserialize<Friends>(result);
The names of my classes are just an example. You should use proper names.
Adding a sample test:
string json =
@"{""data"":[{""id"":""518523721"",""name"":""ftyft"...
Postgresql: Scripting psql execution with password
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PGPASSWORD=[your password] psql -Umyuser < myscript.sql
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How to pass command line arguments to a rake task
... should work:
rake user:create -- -u test@example.com -p 123
When rake scripts look like this, maybe it's time to look for another tool that would allow this just out of box.
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How do you post to an iframe?
... only occurs when you're dynamically creating your iframes, etc. using Javascript (there's a work-around here), but if you're using ordinary HTML markup, you're fine. The target attribute and frame names isn't some clever ninja hack; although it was deprecated (and therefore won't validate) in HTML ...
List of ANSI color escape sequences
... of the above is drawn from the Wikipedia page "ANSI escape code".
A Handy Script to Remind Yourself
Since I'm often in the position of trying to remember what colours are what, I have a handy script called: ~/bin/ansi_colours:
#!/usr/bin/python
print "\\033[XXm"
for i in range(30,37+1):
print...
Full-screen iframe with a height of 100%
...ry nicely for me (only if iframe content comes from the same domain):
<script type="text/javascript">
function calcHeight(iframeElement){
var the_height= iframeElement.contentWindow.document.body.scrollHeight;
iframeElement.height= the_height;
}
</script>
<iframe src="./pag...
Capturing TAB key in text box [closed]
...rks in IE and FF.
<body>
<input type="text" id="myInput">
<script type="text/javascript">
var myInput = document.getElementById("myInput");
if(myInput.addEventListener ) {
myInput.addEventListener('keydown',this.keyHandler,false);
} else if(myInput.attachEvent ...
Cloning a MySQL database on the same MySql instance
I would like to write a script which copies my current database sitedb1 to sitedb2 on the same mysql database instance. I know I can dump the sitedb1 to a sql script:
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