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Rerender view on browser resize with React
...t which just displays the window dimensions (like <span>Window size: 1024 x 768</span>):
import React from 'react';
class ShowWindowDimensions extends React.Component {
state = { width: 0, height: 0 };
render() {
return <span>Window size: {this.state.width} x {this.state....
How do I get a string format of the current date time, in python?
For example, on July 5, 2010, I would like to calculate the string
4 Answers
4
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Express res.sendfile throwing forbidden error
...s like me
– Adam Waite
Aug 6 '13 at 10:49
5
Express considers relative paths in sendfile as bad. ...
Relative URL to a different port number in a hyperlink?
...
answered May 16 '11 at 10:56
Gary GreenGary Green
20.4k66 gold badges4343 silver badges7272 bronze badges
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Removing trailing newline character from fgets() input
...
answered Apr 22 '10 at 19:26
Jerry CoffinJerry Coffin
422k6666 gold badges552552 silver badges10091009 bronze badges
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Line continuation for list comprehensions or generator expressions in python
...
Dan BreenDan Breen
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add a...
Testing Abstract Classes
...ted, you need means to UT the concrete methods of abstract classes.
Personally, I use PHPUnit, and it has so called stubs and mock objects to help you testing this kind of things.
Straight from PHPUnit manual:
abstract class AbstractClass
{
public function concreteMethod()
{
retur...
What in the world are Spring beans?
... your application and that are
managed by the Spring IoC* container are called beans. A bean is an
object that is instantiated, assembled, and otherwise managed by a
Spring IoC container. These beans are created with the configuration
metadata that you supply to the container, for example, i...
Vim: Creating parent directories on save
...ries for files like ftp://* and !isdirectory will prevent expensive mkdir call.
Update: sligtly better solution that also checks for non-empty buftype and uses mkdir():
function s:MkNonExDir(file, buf)
if empty(getbufvar(a:buf, '&buftype')) && a:file!~#'\v^\w+\:\/'
let dir=...
Differences between Ant and Maven [closed]
...here you want the resulting bytecode to be stored, and how to package this all into a JAR file. While there are some recent developments that help make Ant less procedural, a developer's experience with Ant is in coding a procedural language written in XML.
Contrast the previous Ant example with a ...