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What is `mt=8` in iTunes links for the App Store?
...app.
Therefore it is good practice to enhance the experience for the user by adding the correct mt tag to your iTunes URLs.
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How can I check if a directory exists in a Bash shell script?
...double-quotes used to wrap the variables. The reason for this is explained by 8jean in another answer.
If the variables contain spaces or other unusual characters it will probably cause the script to fail.
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Event binding on dynamically created elements?
... Can this approach be applied to handling checkbox clicks in a row by changing tr to an appropriate selector, like 'input[type=checkbox]', and this would be automatically handled for newly inserted rows?
– JoeBrockhaus
Nov 25 '14 at 17:26
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Convert bytes to a string
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You need to decode the bytes object to produce a string:
>>> b"abcde"
b'abcde'
# utf-8 is used here because it is a very common encoding, but you
# need to use the encoding your data is actually in.
>>> b"abcde".decode("utf-8") ...
Sending emails in Node.js? [closed]
...ttachments, found emailjs and happy ever since.
It supports sending files by using normal File objects, and not huge Buffers as nodemailer requires. Means that you can link it to, f.e., formidable to pass the attachments from an html form to the mailer. It also supports queueing..
All in all, no i...
Why does this CSS margin-top style not work?
...the comment - or change your post accordingly. Thanks for the good answer, by the way.
– E.P.
May 14 '15 at 12:44
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What are invalid characters in XML
...alid at all in any XML document.
need to be escaped.
The answer provided by @dolmen in "What are invalid characters in XML" is still valid but needs to be updated with the XML 1.1 specification.
1. Invalid characters
The characters described here are all the characters that are allowed to be ins...
How does an underscore in front of a variable in a cocoa objective-c class work?
...thod should suffer an underscore, not the member variable that may be used by multiple methods. The only common place this is useful is in a setter or in an init method. In addition, it will make the @synthesize statement more concise.
-(void)setMyString:(NSString*)_myString
{
myString = _myS...
How to reset or change the MySQL root password?
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I am sharing the step by step final solution to reset a MySQL password in Linux
Ubuntu.
Reference taken from blog (dbrnd.com)
Step 1:
Stop MySQL Service.
sudo stop mysql
Step 2:
Kill all running mysqld.
sudo killall -9 mysqld
Step 3:
Sta...
How do you remove a specific revision in the git history?
...dbee" and "fa1afe1" in this example), so do not delete or edit the names.
By replacing the command "pick" with the command "edit", you can tell git-rebase to stop after applying that commit, so that you can edit the files and/or the commit message, amend the commit, and continue rebasing.
If you w...