Many database configurations require authentication (in the form of a username and password) before you can query the database. You can supply these using the username and password attributes.
Note: the username and password can also be configured against the datasource in the ColdFusion Administra...
You can limit the number of rows to be returned by using the maxrows attribute.
<cfquery datasource="Entertainment" maxrows="50">
select *
from Movies
</cfquery>
You cam amend the time of a commit using
git commit --amend --date="Thu Jul 28 11:30 2016 -0400"
or even
git commit --amend --date="now"
If you make a commit as the wrong author, you can change it, and then amend
git config user.name "Full Name"
git config user.email "[email protected]"
git commit --amend --reset-author
It can be difficult to test functions with poor asymptotic complexity using quickcheck as the random inputs are not usually size bounded. By adding an upper bound on the size of the input we can still test these expensive functions.
import Data.List(permutations)
import Test.QuickCheck
longRunn...
el-get is an open source package management system for GNU Emacs. el-get works with melpa, as well as with many common version control systms. Its documentation includes a simple self-installer for your .emacs:
(unless (require 'el-get nil t)
(url-retrieve
"https://raw.github.com/dim...
Extensions add new functionality to an existing class, structure, enumeration, or protocol type. This includes the ability to extend types for which you do not have access to the original source code.
Extensions in Swift can:
Add computed properties and computed type properties
Define instance ...
You can specify your Lint checking preferences in the lint.xml file. If you are creating this file manually, place it in the root directory of your Android project. If you are configuring Lint preferences in Android Studio, the lint.xml file is automatically created and added to your Android project...
The following technique allows you to add your content to an HTML element and center it both horizontally and vertically without worrying about its height or width.
The outer container
should have display: table;
The inner container
should have display: table-cell;
should have vertical-al...
Using the same example as Evaluating a NodeList in an XML document, here is how you would make multiple XPath calls efficiently:
Given the following XML document:
<documentation>
<tags>
<tag name="Java">
<topic name="Regular expression...
In this case, you want to have the expression compiled before the evaluations, so that each call to evaluate does not compile the same expression. The simple syntax would be:
XPath xPath = XPathFactory.newInstance().newXPath(); //Make new XPath
XPathExpression exp = xPath.compile("/documentat...
.git/hooks/pre-commit
#!/bin/sh
if [ -s pom.xml ]; then
echo "Running mvn verify"
mvn clean verify
if [ $? -ne 0 ]; then
echo "Maven build failed"
exit 1
fi
fi
Let's see MVP in action using a simple Login Screen. There are two Buttons—one for login action and another for a registration screen; two EditTexts—one for the email and the other for the password.
LoginFragment (The View)
public class LoginFragment extends Fragment implements LoginContract.Prese...
Given below is a simple example to train a Caffe model on the Iris data set in Python, using PyCaffe. It also gives the predicted outputs given some user-defined inputs.
iris_tuto.py
import subprocess
import platform
import copy
from sklearn.datasets import load_iris
import sklearn.metrics
...
The following is a list of tips for those who are looking to contribute to the PHP manual:
Follow the manual's style guidelines. Ensure that the manual's style guidelines are always being followed for consistency's sake.
Perform spelling and grammar checks. Ensure proper spelling and grammar is ...
A simple POST request with authentication data is demonstrated below, note that the username and password field will vary depending on the website:
final String USER_AGENT = "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.103 Safari/537.36";
...
