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Facebook Android Generate Key Hash
... I've gotten to the part in the docs where you have to generate a key hash file, it specifies to run the following code
21 ...
How to read data From *.CSV file using javascript?
...I was reminded about all the "special cases" that can occur in a valid CSV file, like escaped quotes. I'm leaving my answer for those who want something quick and dirty, but I recommend Evan's answer for accuracy.
This code will work when your data.txt file is one long string of comma-separated e...
pycharm convert tabs to spaces automatically
... Enable Editor Config Support, because I unknowingly had a ~/.editorconfig file overriding PyCharm's settings.
– Warlike Chimpanzee
Jan 21 '18 at 14:03
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Using Laravel Homestead: 'no input file specified'
...an serve" but when I try to do the same thing via Vagrant, I get "no input file specified". My Homestead.yaml file looks like this:
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Where do I set my company name?
When creating new source files xcode adds comments with your name and company name.
14 Answers
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Difference between HBase and Hadoop/HDFS
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Hadoop is basically 3 things, a FS (Hadoop Distributed File System), a computation framework (MapReduce) and a management bridge (Yet Another Resource Negotiator). HDFS allows you store huge amounts of data in a distributed (provides faster read/write access) and redundant (provi...
Undo VS 'Exclude from project'?
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Make sure you are showing all files. There is a button at the top of the Solution Explorer called "Show All Files". To see this button, make sure that your project is selected in the solution explorer.
Show All Files
When this option is active, the fil...
Delete empty lines using sed
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OS X needed sed -i "" '/^[[:space:]]*$/d' <filename>,
– jww
Oct 4 '16 at 19:04
@Ber...
How to fix “Referenced assembly does not have a strong name” error?
... the unsigned version of B.dll.
The fix to this issue is to patch the IL file generated in step 1 above. You will need to add the public key token of B.dll to the reference. You get this token by calling
sn -Tp B.dll
which will give you the following output:
Microsoft (R) .NET Framework Stro...
How to check what user php is running as?
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Kind of backward way, but without exec/system:
file_put_contents("testFile", "test");
$user = fileowner("testFile");
unlink("testFile");
If you create a file, the owner will be the PHP user.
This could also likely be run with any of the temporary file functions such as...