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How to escape a JSON string to have it in a URL?
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encodeURIComponent(JSON.stringify(object_to_be_serialised))
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How can I get the concatenation of two lists in Python without modifying either one? [duplicate]
...>> sum([True, True, False], False)
2
With the notable exception of strings:
>>> sum(['123', '345', '567'], '')
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
TypeError: sum() can't sum strings [use ''.join(seq) instead]
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powershell - extract file name and extension
... extension and there may be more dots in the name, so I need to search the string from the right and when I find first dot (or last from the left), extract the part on the right side and the part on the left side from that dot.
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Samples of Scala and Java code where Scala code looks simpler/has fewer lines?
...cker's example and use Scala's case classes:
case class Person(firstName: String, lastName: String)
The above Scala class contains all features of the below Java class, and some more - for example it supports pattern matching (which Java doesn't have). Scala 2.8 adds named and default arguments, ...
How to add manifest permission to an application?
...Backup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@android:style/Theme.Black.NoTitleBar" >
<activity
android:name="com.photoeffect.MainActivity"
android:label="@string/app_name" >
<intent-filter>
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Normalize data in pandas
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If your dataframe has strings in some columns, see this answer
– netskink
Jul 22 '18 at 0:21
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Reference — What does this symbol mean in PHP?
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@AcidShout $a - $b works for numbers, but not strings, objects, or arrays.
– mcrumley
Sep 25 '15 at 18:29
49
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Selecting and manipulating CSS pseudo-elements such as ::before and ::after using jQuery
...) with $('p')[0] when using jQuery, for slightly shorter code.
Pros: any string can be dynamically inserted into the style
Cons: original styles aren't altered, just overridden; repeated (ab)use can make the DOM grow arbitrarily large
3) Alter a different DOM attribute
You can also to use att...
Proper way to use AJAX Post in jquery to pass model from strongly typed MVC3 view
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You can skip the var declaration and the stringify. Otherwise, that will work just fine.
$.ajax({
url: '/home/check',
type: 'POST',
data: {
Address1: "423 Judy Road",
Address2: "1001",
City: "New York",
State: "NY",
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What's the difference between and , and ?
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<strong> and <em> add extra semantic meaning to your document. It just so happens that they also give a bold and italic style to your text.
You could of course override their styling with CSS.
<b> and <i> on the other hand only apply...