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How do CDI and EJB compare? interact?
I'm having a tough time understanding how the two interact and where the boundary between them lies. Do they overlap? Are there redundancies between them?
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Why should we NOT use sys.setdefaultencoding(“utf-8”) in a py script?
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As per the documentation: This allows you to switch from the default ASCII to other encodings such as UTF-8, which the Python runtime will use whenever it has to decode a string buffer to unicode.
This function is only available at Pytho...
How to prevent UINavigationBar from covering top of view in iOS 7?
...the navigation bars in all of my app's views have shifted down. Here are some screenshots, the first showing everything in the view as it's pulled down, and the second showing all of it untouched. The search bar should begin where the navigation bar.
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Replace first occurrence of pattern in a string [duplicate]
...u can use the overload of Regex.Replace to specify the maximum number of times to replace...
var regex = new Regex(Regex.Escape("o"));
var newText = regex.Replace("Hello World", "Foo", 1);
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JavaScript Editor Plugin for Eclipse [duplicate]
...and "Programming Languages" -> Check the box next to "JavaScript Development Tools"
Click "Next" -> "Next" -> Accept the Terms of the License Agreement -> "Finish"
Wait for the software to install, then restart Eclipse (by clicking "Yes" button at pop up window)
Once Eclipse has restarte...
Setting table row height
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As mentioned in a later comment. the height has to be bigger than the height of your largest content. Otherwise, it will just use the height of the largest content as the minimum height. And yes, this only works for one line of ...
Remove useless zero digits from decimals in PHP
...m just encountered this in our code, and it had 3 developers puzzled for some time. I think Mark's answer is a better alternative. It is longer, but its intent is clear.
– jfbalanc
Apr 17 '15 at 19:20
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How to change font of UIButton with Swift
...used for showing title on UIButton.
myButton.titleLabel?.font = UIFont(name: YourfontName, size: 20)
However, while setting title text you should only use setTitle:forControlState:. Do not use titleLabel to set any text for title directly.
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How to sum all the values in a dictionary?
...12 also works well with sum(d.values())
– LancelotHolmes
Jan 17 '17 at 1:14
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@LancelotHolmes Yes...
Converting Integer to String with comma for thousands
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