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Developing GUIs in Python: Tkinter vs PyQt [closed]
...cal functionality as PyQt, but under the LGPL. It's only available on *NIX based systems right now. But you can pretty much just swap "PyQt4" with "PySide" in your imports and have (almost) everything work. pyside.org
– James
Nov 28 '09 at 20:07
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Which one is the best PDF-API for PHP? [closed]
...DF is a PHP class which generates PDF files from UTF-8 encoded HTML. It is based on FPDF and HTML2FPDF, with a number of enhancements."
mpdf is superior to FPDF for language handling and UTF-8 support. For CJK support it not only supports font embedding, but font subsetting (so your CJK PDFs are n...
How to select the row with the maximum value in each group
...actor(group$Subject)), function(x) {return(x[which.max(x$pt),])}))
Using Base R
When exactly is it leak safe to use (anonymous) inner classes?
...Inner Classes
Garbage Collection is automatic but tries to remove objects based on whether it thinks they are being used. The Garbage Collector is pretty smart, but not flawless. It can only determine if something is being used by whether or not there is an active reference to the object.
The rea...
get string value from HashMap depending on key name
...o not override the equals method then it will try to find the value simply based on the reference of the key and not the actual value of key in which case it will always return a null.
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How do I type using my keyboard on the iphone simulator?
...might be a feature, from Apple point of view, to allow to swap between tap based input or external hardware
– Bogdan
Apr 17 '15 at 8:17
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sh...
Daylight saving time and time zone best practices [closed]
...e higher precision, use milliseconds instead. This value should always be based on UTC, without any time zone adjustment.
If you might later need to modify the timestamp, include the original time zone ID so you can determine if the offset may have changed from the original value recorded.
When sch...
Binding an enum to a WinForms combo box, and then setting it
...example, add this code:
protected override void OnLoad(EventArgs e)
{
base.OnLoad(e);
comboBox1.SelectedItem = MyEnum.Something;
}
And check if it works.
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Why don't they teach these things in school? [closed]
...ut the techniques that software developers should learn, this agreement is based on personal experience and informal reasoning. In order to be a socially accepted "best practice", we need quantitative data which can be very expensive to gather: how much does version control help? How does it help?...
How to combine class and ID in CSS selector?
...s are supposed to be unique document wide, so you shouldn't have to select based on both. You can assign an element multiple classes though with class="class1 class2"
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