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Cannot push to Heroku because key fingerprint
... though mine was ssh-add ~/.ssh/identity.heroku.foo because I'm also using https://github.com/ddollar/heroku-accounts (a multiple accounts manager for Heroku).
– user664833
Apr 25 '12 at 20:14
...
What's the difference between window.location and document.location in JavaScript?
...you should use window.location rather than document.location.
See: http://www.w3.org/TR/html/browsers.html#dom-location
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Validating email addresses using jQuery and regex
...com..
Allowed for:
abc.efg@gmail.com
abc@gmail.com.my
Source: http://www.mkyong.com/regular-expressions/10-java-regular-expression-examples-you-should-know/
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Asynchronously load images with jQuery
...ata string to the image! Great fun :). I recommend to use this site http://www.freeformatter.com/base64-encoder.html for image encoding.
$.ajax({
url : 'BASE64_IMAGE_REST_URL',
processData : false,
}).always(function(b64data){
$("#IMAGE_ID").attr("src", "data:image/png;base64,"+b64dat...
Creating JSON on the fly with JObject
...w JProperty("Artist", "2Pac")
)
More documentation here:
http://www.newtonsoft.com/json/help/html/CreatingLINQtoJSON.htm
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How to concatenate a std::string and an int?
...;
s << i;
return s.str();
}
Shamelessly stolen from http://www.research.att.com/~bs/bs_faq2.html.
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Sending email with attachments from C#, attachments arrive as Part 1.2 in Thunderbird
...
Simple code to send email with attachement.
source: http://www.coding-issues.com/2012/11/sending-email-with-attachments-from-c.html
using System.Net;
using System.Net.Mail;
public void email_send()
{
MailMessage mail = new MailMessage();
SmtpClient SmtpServer = new SmtpClie...
Get the size of the screen, current web page and browser window
...lert(window.screen.availWidth);
alert(window.screen.availHeight);
http://www.quirksmode.org/dom/w3c_cssom.html#t10 :
availWidth and availHeight - The available width and height on the
screen (excluding OS taskbars and such).
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invalid byte sequence for encoding “UTF8”
... a different source, consult the list of character encodings here:
http://www.postgresql.org/docs/8.3/static/multibyte.html
If you're getting it from a Mac, you may have to run it through the "iconv" utility first to convert it from MacRoman to UTF-8.
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Can I change the checkbox size using CSS?
... depends on font size. Keyboard actions (space, tabs) are also supported.
https://jsfiddle.net/ohf7nmzy/2/
body{
padding:0 20px;
}
.big{
font-size: 50px;
}
/* CSS below will force radio/checkbox size be same as font size */
label{
position: relative;
line-height: 1.4;
}
/* rad...
