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How to install therubyracer gem on 10.10 Yosemite?
...
git clone https://github.com/cowboyd/libv8.git
cd libv8
bundle install
bundle exec rake clean build binary
gem install pkg/libv8-3.16.14.3-x86_64-darwin-12.gem #note that libv8 version may change, so tab through files in pkg/, also rem...
Add an element to an array in Swift
...=)
Excerpt From: Apple Inc. “The Swift Programming Language.” iBooks. https://itun.es/us/jEUH0.l
Format a datetime into a string with milliseconds
...pec='milliseconds')
Output:
'2019-05-10 09:08:53.155'
More info here: https://docs.python.org/3/library/datetime.html#datetime.datetime.isoformat
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Difference between JSONObject and JSONArray
...frences between JSON object and JSON array:
Link to Tabular Difference : https://i.stack.imgur.com/GIqI9.png
JSON Array
1. Arrays in JSON are used to organize a collection of related items
(Which could be JSON objects)
2. Array values must be of type string, number, object, array, boolean or...
How to select a drop-down menu value with Selenium using Python?
...ent_name']/option[text()='option_text']").click()
You can read more in:
https://sqa.stackexchange.com/questions/1355/unable-to-select-an-option-using-seleniums-python-webdriver
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How to change line color in EditText
... domain seems expired but the project is an open source you can find here
https://github.com/jeromevdl/android-holo-colors
try it
this image put in the background of EditText
android:background="@drawable/textfield_activated"
UPDATE 2
For API 21 or higher, you can use android:backgroundTint
<...
Datatables - Search Box outside datatable
...table.search(this.value).draw();
});
Since: DataTables 1.10
– Source: https://datatables.net/reference/api/search()
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Java ArrayList how to add elements at the beginning
...e) and the push(E e) method that add an element to the front of the list.
https://docs.oracle.com/javase/7/docs/api/java/util/LinkedList.html#addFirst(E)
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Matplotlib make tick labels font size smaller
...t for this task. An example is shown in the other answer to this question: https://stackoverflow.com/a/11386056/42346
The code below is for illustrative purposes and may not necessarily be optimized.
import matplotlib.pyplot as plt
import numpy as np
def xticklabels_example():
fig = plt.figur...
How to apply specific CSS rules to Chrome only?
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CSS Solution
from https://jeffclayton.wordpress.com/2015/08/10/1279/
/* Chrome, Safari, AND NOW ALSO the Edge Browser and Firefox */
@media and (-webkit-min-device-pixel-ratio:0) {
div{top:10;}
}
/* Chrome 29+ */
@media screen and (-webki...