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sh: 0: getcwd() failed: No such file or directory on cited drive
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This error is usually caused by running a command from a directory that no longer exist.
Try changing your directory and re-run the command.
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Sort objects in ArrayList by date?
...ample I find is about doing this alphabetically, while I need my elements sorted by date.
13 Answers
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When to use thread pool in C#? [closed]
...d pool vs. create my own threads. One book recommends using a thread pool for small tasks only (whatever that means), but I can't seem to find any real guidelines. What are some considerations you use when making this programming decision?
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Is it possible only to declare a variable without assigning any value in Python?
...riable. But be careful -- this doesn't mean that you won't end up with incorrectly initialized variables. If you init something to None, make sure that's what you really want, and assign something more meaningful if you can.
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When to use RDLC over RDL reports?
...ng SSRS 2005 / 2008 in the past weeks and have created some server side reports. For some application, a colleague suggested that I look into RDLC for that particular situation. I am now trying to get my head around the main difference between RDL and RDLC.
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NSNotificationCenter addObserver in Swift
...d an observer in Swift to the default notification center? I'm trying to port this line of code that sends a notification when the battery level changes.
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What is an NP-complete in computer science?
What is an NP-complete problem? Why is it such an important topic in computer science?
15 Answers
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How to go to each directory and execute a command?
How do I write a bash script that goes through each directory inside a parent_directory and executes a command in each directory .
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“No such file or directory” error when executing a binary
...4. The app shipped with an old version of gzip (1.2.4), that was compiled for a much older kernel:
8 Answers
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config.assets.compile=true in Rails production, why not?
...oduction.
When you have compile on, this is what happens:
Every request for a file in /assets is passed to Sprockets. On the first request for each and every asset it is compiled and cached in whatever Rails is using for cache (usually the filesystem).
On subsequent requests Sprockets receives th...