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How to unit test abstract classes: extend with stubs?
...I'd like to explore why.
We have a standard format for our configuration files. This particular tool has 3 configuration files all in that format. I wanted a strongly typed class for each setting file so, through dependency injection, a class could ask for the settings it cared about.
I implemen...
How to copy a file from one directory to another using PHP?
Say I've got a file test.php in foo directory as well as bar . How can I replace bar/test.php with foo/test.php using PHP ? I'm on Windows XP, a cross platform solution would be great but windows preferred.
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Split files using tar, gz, zip, or bzip2 [closed]
I need to compress a large file of about 17-20 GB. I need to split it into several files of around 1GB per file.
4 Answers
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How to navigate through textfields (Next / Done Buttons)
...lass. Next, also in IB, set the delegate for each of the 'SOTextFields'to 'File's Owner' (which is right where you put the code for the delegate method - textFieldShouldReturn). The beauty of this design is that now you can simply right-click on any textField and assign the nextField outlet to the n...
Locate current file in IntelliJ
How do I locate the current file in the project structure? (Similar to Visual Studio's Ctrl + Alt + L ). What is the name of the operation (so I can define it in the keymap)
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How find all unused classes in Intellij Idea?
... Well, it does grey out the class name when actually viewing the file and give you an intention action to "remove unused class", all that's missing is to be able to automatically find them. Certainly there are ways that could break things but that's true of many refactorings.
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Concatenating multiple text files into a single file in Bash
What is the quickest and most pragmatic way to combine all *.txt file in a directory into one large text file?
12 Answers
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How to verify if a file exists in a batch file?
I have to create a .BAT file that does this:
3 Answers
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npm global path prefix
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$ chown -R [user]:[group] bin
Then I just added the path to my .bash_profile which is located at /Users/[user]
PATH=$PATH:~/.node/bin
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Skip the headers when editing a csv file using Python
...he return value.
You can also simplify your code a little; use the opened files as context managers to have them closed automatically:
with open("tmob_notcleaned.csv", "rb") as infile, open("tmob_cleaned.csv", "wb") as outfile:
reader = csv.reader(infile)
next(reader, None) # skip the heade...