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How do I call a dynamically-named method in Javascript?
...
Assuming the populate_Colours method is in the global namespace, you may use the following code, which exploits both that all object properties may be accessed as though the object were an associative array, and that all global objects are actual...
Replace part of a string with another string
...mp; str, const std::string& from, const std::string& to) {
size_t start_pos = str.find(from);
if(start_pos == std::string::npos)
return false;
str.replace(start_pos, from.length(), to);
return true;
}
std::string string("hello $name");
replace(string, "$name", "Somen...
adding x and y axis labels in ggplot2
...You can set the labels with xlab() and ylab(), or make it part of the scale_*.* call.
library("Sleuth2")
library("ggplot2")
ggplot(ex1221, aes(Discharge, Area)) +
geom_point(aes(size=NO3)) +
scale_size_area() +
xlab("My x label") +
ylab("My y label") +
ggtitle("Weighted Scatterplot of W...
How to create a CPU spike with a bash command
...eed to EPEL repo for CentOS wget http://dl.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm
– Satish
Dec 16 '14 at 17:50
4
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How to get a Fragment to remove itself, i.e. its equivalent of finish()?
.... So where exactly i have to remove the fragment
– KK_07k11A0585
Jul 15 '13 at 14:36
6
This answe...
How to send email attachments?
...t import MIMEText
from email.utils import COMMASPACE, formatdate
def send_mail(send_from, send_to, subject, text, files=None,
server="127.0.0.1"):
assert isinstance(send_to, list)
msg = MIMEMultipart()
msg['From'] = send_from
msg['To'] = COMMASPACE.join(send_to)
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How can I get form data with JavaScript/jQuery?
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And using underscore library can be transformed using: _.object($("#myform").serializeArray().map(function(v) {return [v.name, v.value];} ))
– MhdSyrwan
Jul 29 '14 at 1:25
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Selenium c# Webdriver: Wait Until Element is Present
...p://localhost/mypage");
var btn = driver.FindElement(By.CssSelector("#login_button"));
btn.Click();
var employeeLabel = driver.FindElement(By.CssSelector("#VCC_VSL"), 10);
Assert.AreEqual("Employee", employeeLabel.Text);
driver.Close();
...
ASP.NET MVC - TempData - Good or bad practice
...mix and match Sessionless with Session controllers. You really want Session_less_ controllers when you are doing lots of AJAX calls to the server (from the browser). When your just hitting one page -at-a-time- .. u don't need to be sessionless. In fact, that should NOT give you any benefit ... becau...
Calling Java from Python
...thods from your python code as if they were python methods:
from py4j.java_gateway import JavaGateway
gateway = JavaGateway() # connect to the JVM
java_object = gateway.jvm.mypackage.MyClass() # invoke constructor
other_object = java_object.doThat()
other_object.doThis(1,'ab...