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Invalid date format specification in gemspec
...update --system
Edit: You can also try (as suggested by ZeissS)
gem install rubygems-update
update_rubygems
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Modifying a subset of rows in a pandas dataframe
...on criteria, columns I want] = value
So Bren's answer is saying 'find me all the places where df.A == 0, select column B and set it to np.nan'
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Python recursive folder read
...Path = os.path.join(root, file). BTW "file" is a builtin, so you don't normally use it as variable name.
Another problem are your loops, which should be like this, for example:
import os
import sys
walk_dir = sys.argv[1]
print('walk_dir = ' + walk_dir)
# If your current working directory may ch...
AngularJS : Where to use promises?
...Let's set aside AngularJS for a moment and just consider the Facebook API calls. Both the API calls use a callback mechanism to notify the caller when the response from Facebook is available:
facebook.FB.api('/' + item, function (result) {
if (result.error) {
// handle error
} else...
Ineligible Devices section appeared in Xcode 6.x.x
After installing Xcode 6 my devices moved to greyed-out section Ineligible Devices and I can't select them as deploy target:
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What to learn for making Java web applications in Java EE 6? [closed]
...s so cooool), and use Tomcat (and why not Jetty), or JBoss, or just forget all this and go for Grails, and bla bla bla...".
But I don't think that this is really helping you and, without mentoring or guidance (and you won't find a non outdated unique resource covering all combinations), this must ...
Generating HTML email body in C#
...ited, probably covers many uses. Not so useful if you want to programmatically include sections of HTML and/or loop through a set of items that need rendering.
– AnthonyWJones
May 20 '09 at 9:25
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Git stash: “Cannot apply to a dirty working tree, please stage your changes”
...wing:
$ git stash show -p | git apply -3 && git stash drop
Basically it
creates a patch
pipes that to the apply command
if there are any conflicts they will need to be resolved via 3-way merge
if apply (or merge) succeeded it drops the just applied stash item...
I wonder why there is...
How to get the integer value of day of week
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Up-voted as all sane people would want this. ISO 8601 is quite clear on the point. Monday is day 1, Sunday is day 7.
– Morvael
Aug 18 '16 at 10:30
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Finishing current activity from a fragment
...t when clicked start new activities (startActivity from a fragment simply calls startActivity on the current activity).
10 ...