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add a string prefix to each value in a string column using Pandas
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236
df['col'] = 'str' + df['col'].astype(str)
Example:
>>> df = pd.DataFrame({'col':['...
XML Schema (XSD) validation tool? [closed]
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241
After some research, I think the best answer is Xerces, as it implements all of XSD, is cross-...
Maximum length of HTTP GET request
...y the server or the client is using).
Most web servers have a limit of 8192 bytes (8 KB), which is usually configurable somewhere in the server configuration. As to the client side matter, the HTTP 1.1 specification even warns about this. Here's an extract of chapter 3.2.1:
Note: Servers ought...
Mvn install or Mvn package
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answered Mar 20 '13 at 17:56
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External resource not being loaded by AngularJs
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268
This is the only solution that worked for me:
var app = angular.module('plunker', ['ngSanitiz...
Why did Bootstrap 3 switch to box-sizing: border-box?
I'm migrating my Bootstrap themes from v2.3.2 to v3.0.0 and one thing I noticed is that a lot of dimensions are calculated differently, due to the following styles in bootstrap.css.
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Difference between decimal, float and double in .NET?
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2310
float and double are floating binary point types. In other words, they represent a number lik...
In PHP what does it mean by a function being binary-safe?
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edited Jul 16 '10 at 12:39
answered Jul 16 '10 at 11:57
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How to make a countdown timer in Android?
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421
new CountDownTimer(30000, 1000) {
public void onTick(long millisUntilFinished) {
m...
How to exclude a file extension from IntelliJ IDEA search?
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edited Aug 8 '18 at 2:47
answered Jun 13 '16 at 2:40
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