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Regex match everything after question mark?

...entheses are a capturing group that you can use to extract the part of the string you are interested in. If the string can contain new lines you may have to use the "dot all" modifier to allow the dot to match the new line character. Whether or not you have to do this, and how to do this, depends o...
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Can inner classes access private variables?

...ss. You have to make the parent child relationship manually. #include <string> #include <iostream> class Outer { class Inner { public: Inner(Outer& x): parent(x) {} void func() { std::string a = "myconst1"; ...
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Remove leading and trailing spaces?

...g something wrong, but I don't know what that is. When I run strip() on a string, I get back a list of strings, not a string. – Jeff Silverman Jan 17 '17 at 18:17 ...
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How to get rid of punctuation using NLTK tokenizer?

...need NLTK to remove punctuation. You can remove it with simple python. For strings: import string s = '... some string with punctuation ...' s = s.translate(None, string.punctuation) Or for unicode: import string translate_table = dict((ord(char), None) for char in string.punctuation) s.trans...
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Capture Image from Camera and Display in Activity

...SION_GRANTED) { requestPermissions(new String[]{Manifest.permission.CAMERA}, MY_CAMERA_PERMISSION_CODE); } else { Intent cameraIntent = new Intent(android.provider.MediaStore.ACTION_IMAGE_CAPTURE)...
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Android ACTION_IMAGE_CAPTURE Intent

...reBug() { // list of known devices that have the bug ArrayList<String> devices = new ArrayList<String>(); devices.add("android-devphone1/dream_devphone/dream"); devices.add("generic/sdk/generic"); devices.add("vodafone/vfpioneer/sapphire"); devices.add("tmobile/k...
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Extract filename and extension in Bash

... would greedily remove the longest match to the . and you'd have the empty string. (You can work around that with a temporary variable: FULL_FILENAME=$FILENAME FILENAME=${FULL_FILENAME##*/} echo ${FILENAME%%.*} ) This site explains more. ${variable%pattern} Trim the shortest match from th...
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How to remove first 10 characters from a string?

How to ignore the first 10 characters of a string? 12 Answers 12 ...
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Declaring an unsigned int in Java

... original purpose of Java. But for example Smartphones do not dispose with extra memory. And they usually use Java, as far as I know. But well, I don't want to start a war between Java programers and the others. – Tomáš Zato - Reinstate Monica Jun 18 '13 at 8...
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How to create ENUM type in SQLite?

... Why not use CHECK() constraint to allow only three possible strings? – mateusza Jun 19 '13 at 23:31 1 ...