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Change EOL on multiple files in one go
... Note that this solution will not work if all your files are not already unix-style. Since replacing \n with \r\n will also convert \r\n to \r\r\n.
– Kirk Woll
Jan 10 '14 at 21:41
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Swift: declare an empty dictionary
... You can declare empty array as a constant but it is pointless. If you read the docs, you can see that an array is always declared as var as I suggested you: developer.apple.com/library/prerelease/ios/documentation/Swift/…
– damirstuhec
Jun 4 '14 at 11:06...
Tool to track #include dependencies [closed]
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I wrote a python script to read the output of cinclude2dot and get all the dependency in a map and then do depth-first-traversal to finally output a forest of sources. The forest that does not have any .cc/.c/.cxx file in that(only the .h files in it) ...
How to resolve : Can not find the tag library descriptor for “http://java.sun.com/jsp/jstl/core” [du
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I know this thread is a year old now but having experienced the same problem I managed to solve the problem by setting a target server for my project.
i.e. right-click on your project and select 'Properties' -> 'Targeted Runtimes' and ...
Check if a value exists in pandas dataframe index
...t the most efficient way to solve the problem, but I (1) like the way this reads and (2) you can easily subset where df1 index exists in df2:
df3 = df1[df1.index.isin(df2.index)]
or where df1 index does not exist in df2...
df3 = df1[~df1.index.isin(df2.index)]
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Android NDK C++ JNI (no implementation found for native…)
...sage just to verify that the lib is getting pulled in successfully.
You already dodged the most common problem -- forgetting to use extern "C" -- so it's either the above or some slight misspelling. What does the Java declaration look like?
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Disable soft keyboard on NumberPicker
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After reading through the com/android/internal/widget/NumberPicker.java source code i got to the following solution:
// Hide soft keyboard on NumberPickers by overwriting the OnFocusChangeListener
OnFocusChangeListener fcl = new O...
When is -XAllowAmbiguousTypes appropriate?
... uses our newly-disambiguated fi to disambiguate sup (and sig, which was already non-ambiguous). So that explains why sugarSym doesn't require the AllowAmbiguousTypes extension.
Let's now look at sugar. The first thing I notice is that the compiler is not complaining about an ambiguous type, but ra...
What are the main disadvantages of Java Server Faces 2.0?
...ement ID with colon ":" in CSS selectors? However, if you're not a purist, read also By default, JSF generates unusable ids, which are incompatible with css part of web standards.
Also, JSF 1.x didn't ship with Ajax facilities out of the box. Not really a technical disadvantage, but due to the Web ...
What is the use of GO in SQL Server Management Studio & Transact SQL?
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After reading the answer of @tvanfosson: Is it really interchangable with semicolon?
– WoIIe
Aug 23 '19 at 8:20
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