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Globally catch exceptions in a WPF application?
...andled exception and log them, but otherwise continue program execution as if nothing happened (kinda like VB's On Error Resume Next ).
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How to get Maven project version to the bash command line
...ve fixed a little bit the maven's -q switch (I am using version 3.5.3), so now if you pass it, you won't get all the annoying non-sense logging stuff that prevents maven from being used within automated scripts. So you should be able to use something like this:
mvn help:evaluate -Dexpression=projec...
How do I compare two strings in Perl?
...ne, and cmp as appropriate for string comparisons:
Binary eq returns true if the left argument is stringwise equal to the right argument.
Binary ne returns true if the left argument is stringwise not equal to the right argument.
Binary cmp returns -1, 0, or 1 depending on whether the left argument ...
How do I tidy up an HTML file's indentation in VI?
...e my .vimrc, Vim indents HTML files quite nicely.
Simple example with a shiftwidth of 2:
<html>
<body>
<p>
text
</p>
</body>
</html>
share
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im...
UnicodeDecodeError when reading CSV file in Pandas with Python
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read_csv takes an encoding option to deal with files in different formats. I mostly use read_csv('file', encoding = "ISO-8859-1"), or alternatively encoding = "utf-8" for reading, and generally utf-8 for to_csv.
You can also use one of several alias options like 'latin' instead of...
How to remove specific elements in a numpy array
...rrect values for the elements from 2, 3, 6 to 3, 4, 7, if you run the code now you do not get the correct output as was originally the case.I"m rolling back the edit
– Levon
Jun 16 '16 at 20:31
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NSAttributedString add text alignment
...alignment;
CTParagraphStyleSetting settings[1] = {alignmentSetting};
size_t settingsCount = 1;
CTParagraphStyleRef paragraphRef = CTParagraphStyleCreate(settings, settingsCount);
NSDictionary *attributes = @{(__bridge id)kCTParagraphStyleAttributeName : (__bridge id)paragraphRef};
NSAttributedStri...
Adding placeholder text to textbox
...Handle(AddText);
public void RemoveText(object sender, EventArgs e)
{
if (myTxtbx.Text == "Enter text here...")
{
myTxtbx.Text = "";
}
}
public void AddText(object sender, EventArgs e)
{
if (string.IsNullOrWhiteSpace(myTxtbx.Text))
myTxtbx.Text = "Enter text here...";...
Best practice for localization and globalization of strings and labels [closed]
...No offense but isn't this what Afshin already tried? He's problem is that different developers have difficulty remembering which keys to use. I agree with that your described method is the way to go. I don't see how it can be otherwise. Thanks for the great links btw.
– Spock
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Open an IO stream from a local file or url
I know there are libs in other languages that can take a string that contains either a path to a local file or a url and open it as a readable IO stream.
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