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URL encoding in Android
...#section-3). It tells you how to encode the various portions of a URI. Unfortunately each portion of the URI (host, path, query, etc.) has slightly different encoding rules.
– D.Shawley
Jul 20 '10 at 1:49
...
CodeIgniter: Create new helper?
...note, The helper doesn't have to be a function. It can be a class as well. For instance, check out the strategy to create "Widgets" over at EllisLab's Forum. Then you can use that class anywhere... also Techincally, you could load your helper into the CI instance if you desire to by doing getting th...
UITableView is starting with an offset in iOS 7
...be 64)px to move it out from under the nav bar, but it already compensates for this so you get a big gap.
Go to the storyboard/xib in IB and untick the show content under nav bar stuff.
share
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imp...
Integrating the ZXing library directly into my Android application
...he same problem as I had ;)
Install Apache Ant - (See this YouTube video for config help)
Download the ZXing source from ZXing homepage and extract it
With the use of Windows Commandline (Run->CMD) navigate to the root directory of the downloaded zxing src.
In the commandline window - Type ant ...
How to set the current working directory? [duplicate]
...
Can you give me an example of format of the path? I am using os x; when I am trying to set a path I am getting an error - >>> import os >>> os.chdir(Users/Me/Desktop/M/PTS/Python/t1.py) File "<stdin>", line 1 os.chdir(/Users/...
“Unknown class in Interface Builder file” error at runtime
...r** argv )
{
[MyClass _keepAtLinkTime];
// Your code.
}
This would force the linker to keep the whole class, and the error disappears.
As jlstrecker pointed out in the comments, we do not really need to add a _keepAtLinkTime method. Simply calling an existing one, such as:
[MyClass cla...
How do I get the information from a meta tag with JavaScript?
The information I need is in a meta tag. How can I access the "content" data of the meta tag when property="video" ?
18 ...
Better way to sum a property value in an array
...t: 25 },
];
Array.prototype.sum = function (prop) {
var total = 0
for ( var i = 0, _len = this.length; i < _len; i++ ) {
total += this[i][prop]
}
return total
}
console.log(traveler.sum("Amount"))
The Fiddle: http://jsfiddle.net/9BAmj/
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How to replace local branch with remote branch entirely in Git?
...
Thanks for your suggestion, I am just so 'scared' of using --hard and --force already, so I just picked the solution which does not use those.
– YemSalat
Feb 9 '12 at 12:36
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Undoing a 'git push'
...u want removed because you are about to rewind history.
Then you need to 'force' push the old reference.
git push -f origin last_known_good_commit:branch_name
or in your case
git push -f origin cc4b63bebb6:alpha-0.3.0
You may have receive.denyNonFastForwards set on the remote repository. If t...