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Python convert tuple to string
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167
Use str.join:
>>> tup = ('a', 'b', 'c', 'd', 'g', 'x', 'r', 'e')
>>> ''.joi...
Difference between Groovy Binary and Source release?
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153
A source release will be compiled on your own machine while a binary release must match your o...
Is there a way to suppress JSHint warning for one given line?
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Yes, there is a way. Two in fact. In October 2013 jshint added a way to ignore blocks of code like this:
// Code here will be linted with JSHint.
/* jshint ignore:start */
// Code here will be ignored by JSHint.
/* jshint ignore:end */
// Code here will be linted with J...
Display current date and time without punctuation
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172
Here you go:
date +%Y%m%d%H%M%S
As man date says near the top, you can use the date command...
git add all except ignoring files in .gitignore file
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edited Jul 7 '11 at 15:04
answered Jul 7 '11 at 14:59
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difference between scope and namespace of ruby-on-rails 3 routing
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105
The difference lies in the paths generated.
The paths are admin_posts_path and admin_comments...
What is float in Java?
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180
In Java, when you type a decimal number as 3.6, its interpreted as a double. double is a 64-bi...
Correct way to try/except using Python requests module?
...SystemExit(e)
As Christian pointed out:
If you want http errors (e.g. 401 Unauthorized) to raise exceptions, you can call Response.raise_for_status. That will raise an HTTPError, if the response was an http error.
An example:
try:
r = requests.get('http://www.google.com/nothere')
r.raise...
finding the type of an element using jQuery
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617
The following will return true if the element is an input:
$("#elementId").is("input")
or y...
Viewing full version tree in git
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81
You can try the following:
gitk --all
You can tell gitk what to display using anything that g...