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file_put_contents(meta/services.json): failed to open stream: Permission denied
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324
Suggestion from vsmoraes worked for me:
Laravel >= 5.4
php artisan cache:clear
chmod -R 77...
Should I instantiate instance variables on declaration or in the constructor?
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edited Sep 9 '16 at 14:54
Robert Harvey
164k4141 gold badges308308 silver badges467467 bronze badges
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How to output only captured groups with sed?
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344
The key to getting this to work is to tell sed to exclude what you don't want to be output as w...
unsigned int vs. size_t
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edited Feb 24 '15 at 16:40
Craig M. Brandenburg
2,35222 gold badges1919 silver badges3232 bronze badges
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Color Tint UIButton Image
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641
As of iOS 7, there is a new method on UIImage to specify the rendering mode. Using the renderin...
How to estimate how much memory a Pandas' DataFrame will need?
I have been wondering... If I am reading, say, a 400MB csv file into a pandas dataframe (using read_csv or read_table), is there any way to guesstimate how much memory this will need? Just trying to get a better feel of data frames and memory...
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How to check edittext's text is email address or not?
...tring email) {
String expression = "^[\\w\\.-]+@([\\w\\-]+\\.)+[A-Z]{2,4}$";
Pattern pattern = Pattern.compile(expression, Pattern.CASE_INSENSITIVE);
Matcher matcher = pattern.matcher(email);
return matcher.matches();
}
Pass your edit text string in this function .
for right email...
Adding a public key to ~/.ssh/authorized_keys does not log me in automatically
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edited Mar 14 '18 at 16:43
Michael
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Search and replace a line in a file in Python
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answered Sep 2 '08 at 9:42
Thomas WatnedalThomas Watnedal
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Removing trailing newline character from fgets() input
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edited Mar 30 at 22:40
Geremia
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answered Apr 22 '10 at 19...