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How to download image using requests
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what do you mean with ! f = open("/Users/apple/Desktop/sample.jpg", 'wb') what do you mean with this path !? i want to download image
– smile
Nov 2 '16 at 17:48
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Is there a way to loop through a table variable in TSQL without using a cursor?
Let's say I have the following simple table variable:
21 Answers
21
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Remove all whitespaces from NSString
I've been trying to get rid of the white spaces in an NSString , but none of the methods I've tried worked.
11 Answers
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Connect Device to Mac localhost Server? [closed]
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I had the same problem. I turned off my WI-FI on my Mac and then turned it on again, which solved the problem. Click Settings > Turn WI-FI Off.
I tested it by going to Safari on my iPhone and entering my host name or IP address...
Turn off textarea resizing
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Try this CSS to disable resizing
The CSS to disable resizing for all textareas looks like this:
textarea {
resize: none;
}
You could instead just assign it to a single textarea by name (where the textarea HTML is ):
textarea[name=foo] {
resize: n...
Download multiple files with a single action
...uted, seems to be the reason for files not getting downloaded. Any clue on what wrong I am doing?
– Chirag Mehta
Feb 26 '13 at 7:43
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How to locate the git config file in Mac [duplicate]
As title reads, how to locate the git config file in Mac? Not sure how to find it. Need to set
4 Answers
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How do you see the entire command history in interactive Python?
I'm working on the default python interpreter on Mac OS X, and I Cmd + K (cleared) my earlier commands. I can go through them one by one using the arrow keys. But is there an option like the --history option in bash shell, which shows you all the commands you've entered so far?
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How to add a line break in an Android TextView?
I am trying to add a line break in the TextView.
25 Answers
25
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How to use the “number_to_currency” helper method in the model rather than view?
...ew class for generating your output instead of making your data model know what a CSV is (because it shouldn’t).
As for using helpers for ActiveModel validation errors in the model, well, I’m sorry but ActiveModel/Rails has screwed us all there by forcing error messages to be realized in the da...