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Synchronizing a local Git repository with a remote one
...es with the remote ones, and if there are files in local repositories that do not exist in the remote, the local files get removed.
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How can I get the DateTime for the start of the week?
How do I find the start of the week (both Sunday and Monday) knowing just the current time in C#?
32 Answers
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SQL Server - stop or break execution of a SQL script
...s set noexec on. This causes the rest of the script to be skipped over. It does not terminate the connection, but you need to turn noexec off again before any commands will execute.
Example:
print 'hi'
go
print 'Fatal error, script will not continue!'
set noexec on
print 'ho'
go
-- last line of...
How can I recognize touch events using jQuery in Safari for iPad? Is it possible?
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Core jQuery doesn't have anything special for touch events, but you can easily build your own using the following events
touchstart
touchmove
touchend
touchcancel
For example, the touchmove
document.addEventListener('touchmove', fun...
Authorative way to override onMeasure()?
...tMeasureSpec) contain information about what your child view is allowed to do. Currently there are three values:
MeasureSpec.UNSPECIFIED - You can be as big as you'd like
MeasureSpec.AT_MOST - As big as you want (up to the spec size), This is parentWidth in your example.
MeasureSpec.EXACTLY - No ...
Do htmlspecialchars and mysql_real_escape_string keep my PHP code safe from injection?
...ueries, always try and use prepared parameterised queries. The mysqli and PDO libraries support this. This is infinitely safer than using escaping functions such as mysql_real_escape_string.
Yes, mysql_real_escape_string is effectively just a string escaping function. It is not a magic bullet. All ...
ActiveRecord.find(array_of_ids), preserving order
When you do Something.find(array_of_ids) in Rails, the order of the resulting array does not depend on the order of array_of_ids .
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How to convert numbers between hexadecimal and decimal
How do you convert between hexadecimal numbers and decimal numbers in C#?
17 Answers
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How can I upload files asynchronously?
...ML5 you can make file uploads with Ajax and jQuery. Not only that, you can do file validations (name, size, and MIME type) or handle the progress event with the HTML5 progress tag (or a div). Recently I had to make a file uploader, but I didn't want to use Flash nor Iframes or plugins and after some...
Is there any use for unique_ptr with array?
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Some people do not have the luxury of using std::vector, even with allocators. Some people need a dynamically sized array, so std::array is out. And some people get their arrays from other code that is known to return an array; and that ...