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Python function overloading
...mplement in Python, in so many different ways, but I would go with:
class Character(object):
# your character __init__ and other methods go here
def add_bullet(self, sprite=default, start=default,
direction=default, speed=default, accel=default,
curve=d...
How many characters can UTF-8 encode?
...s 8 bits, does it not mean that there can be only maximum of 256 different characters?
10 Answers
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The split() method in Java does not work on a dot (.) [duplicate]
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java.lang.String.split splits on regular expressions, and . in a regular expression means "any character".
Try temp.split("\\.").
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How to get HTTP Response Code using Selenium WebDriver
...Capabilities;
public class TestResponseCode
{
public static void main(String[] args)
{
// simple page (without many resources so that the output is
// easy to understand
String url = "http://www.york.ac.uk/teaching/cws/wws/webpage1.html";
DownloadPage(url);
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Convert sqlalchemy row object to python dict
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This gives an extra '_sa_instance_state' field, at least in version 0.7.9.
– elbear
Oct 29 '12 at 13:04
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MySQL一次主从数据不一致的问题解决过程 - 数据库(内核) - 清泛网 - 专注C/...
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CREATE TABLE IF NOT EXISTS `radius`.`checksums` ( db CHAR(64) NOT NULL, tbl CHAR(64) NOT NULL, chunk INT NOT NULL, chunk_time FLOAT NULL, chunk_index VARCHAR(200) NULL, lower_boundary TEXT ...
使用模拟器构建应用程序 · App Inventor 2 中文网
...luded with the software you already downloaded as part of the App Inventor Extras Package. Navigate to the directory where the App Inventor Extras software was installed, locate the folder called commands-for-appinventor and run the command
run-emulator.
Be patient: The emulator takes a long time t...
Does PowerShell support constants?
...datatype when using Set-Variable? When dealing with variables one may use [string]$name = value but that seems not to be possible for constants?
– masi
Dec 1 '12 at 23:32
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rpcndr.h和wtypes.h冲突的解决方法 - C/C++ - 清泛网 - 专注C/C++及内核技术
...x86) microsoft sdks windows v7.0a include rpcndr.h(162): error C2632: char后面的in...当编译出现如下错误时：
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\rpcndr.h(162): error C2632: “char”后面的“int”非法
1>c:\program files (x86)\microsoft sdks\window...
MySQL error: key specification without a key length
...oc/refman/5.0/en/char.html "Values in VARCHAR columns are variable-length strings. The length can be specified as a value from 0 to 255 before MySQL 5.0.3, and 0 to 65,535 in 5.0.3 and later versions. The effective maximum length of a VARCHAR in MySQL 5.0.3 and later is subject to the maximum row s...