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Unix's 'ls' sort by name
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My ls sorts by name by default. What are you seeing?
man ls states:
List information about the FILEs (the current directory by default). Sort entries alpha‐betically if none of -cftuvSUX nor --sort is specified.:
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What is the difference between printf() and puts() in C?
I know you can print with printf() and puts() . I can also see that printf() allows you to interpolate variables and do formatting.
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kill -3 to get java thread dump
I am using kill -3 command to see the JVM's thread dump in unix. But where can I find the output of this kill command? I am lost!!
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What is the shortcut to Auto import all in Android Studio?
Is there any way of auto importing (like in Eclipse Shift + Ctrl + O ) in Android Studio ?
11 Answers
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Postgresql 9.2 pg_dump version mismatch
I am trying to dump a Postgresql database using the pg_dump tool.
26 Answers
26
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How can I get list of values from dict?
How can I get a list of the values in a dict in Python?
5 Answers
5
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Regular expression to match URLs in Java
I use RegexBuddy while working with regular expressions. From its library I copied the regular expression to match URLs. I tested successfully within RegexBuddy. However, when I copied it as Java String flavor and pasted it into Java code, it does not work. The following class prints false :
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How to update the value stored in Dictionary in C#?
How to update value for a specific key in a dictionary Dictionary<string, int> ?
7 Answers
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Running V8 Javascript Engine Standalone
I want to run a Javascript console on top of V8. How do I do this?
9 Answers
9
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How to get the day of week and the month of the year?
I don't know much about Javascript, and the other questions I found are related to operations on dates, not only getting the information as I need it.
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