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How to inject dependencies into a self-instantiated object in Spring?
Let's say we have a class:
4 Answers
4
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How to get the CPU Usage in C#?
I want to get the overall total CPU usage for an application in C#. I've found many ways to dig into the properties of processes, but I only want the CPU usage of the processes, and the total CPU like you get in the TaskManager.
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How to create directory automatically on SD card
I'm trying to save my file to the following location
FileOutputStream fos = new FileOutputStream("/sdcard/Wallpaper/"+fileName);
but I'm getting the exception java.io.FileNotFoundException
However, when I put the path as "/sdcard/" it works.
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How do I create directory if none exists using File class in Ruby?
I have this statement:
7 Answers
7
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Too much data with var_dump in symfony2 doctrine2
I have around 40 entities and many bidirectional relationships.
Whenever i use var_dump($user) or any entity my browser gets loaded with too much data of arrays and variables then it just crashed.
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How to make all Objects in AWS S3 bucket public by default?
I am using a PHP library to upload a file to my bucket. I have set the ACL to public-read-write and it works fine but the file is still private.
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How do I remove blank elements from an array?
I have the following array
20 Answers
20
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Acronyms in CamelCase [closed]
I have a doubt about CamelCase. Suppose you have this acronym: Unesco = United Nations Educational, Scientific and Cultural Organization.
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How can I check file size in Python?
I am writing a Python script in Windows. I want to do something based on the file size. For example, if the size is greater than 0, I will send an email to somebody, otherwise continue to other things.
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Delete file from internal storage
I'm trying to delete images stored in internal storage. I've come up with this so far:
8 Answers
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