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Regular expression to match numbers with or without commas and decimals in text
...r, we checked at the beginning to make sure the whole thing wasn't blank.
Tested here: http://rextester.com/YPG96786
This will allow things like:
100,000
999.999
90.0009
1,000,023.999
0.111
.111
0
It will block things like:
1,1,1.111
000,001.111
999.
0.
111.110000
1.1.1.111
9.909,888
There are se...
Loading basic HTML in Node.js
...s = require('fs');
http.createServer(function(req, res){
fs.readFile('test.html',function (err, data){
res.writeHead(200, {'Content-Type': 'text/html','Content-Length':data.length});
res.write(data);
res.end();
});
}).listen(8000);
...
System.BadImageFormatException: Could not load file or assembly [duplicate]
...
Test>Test Settings> Default Processor Architecture > x64 worked for me.
– learntogrow-growtolearn
May 1 '18 at 18:28
...
Tainted canvases may not be exported
...s because your most sensitive info is likely on your local drive!).
While testing try these workarounds:
Put all page related files (.html, .jpg, .js, .css, etc) on your desktop (not in sub-folders).
Post your images to a site that supports cross-domain sharing (like dropbox.com). Be sure you pu...
Running Selenium WebDriver python bindings in chrome
...
For Linux
Check you have installed latest version of chrome brwoser-> chromium-browser -version
If not, install latest version of chrome sudo apt-get install chromium-browser
get appropriate version of chrome driver from here
Unzip the chromedriver.zip
Move t...
What is the use of printStackTrace() method in Java?
...tion
Calling e.printStackTrace():
java.io.IOException
at package.Test.main(Test.java:74)
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IntelliJ Organize Imports
... does it? I did a 'ctrl + alt + o' on project, src, java and did mvn clean test ... i still got 'symbol not found' for recent refactor.
– old-monk
Jul 5 '18 at 17:52
...
How do I associate file types with an iPhone application?
...d, a number is suffixed to the filename and is incremented to be unique -- test.text, test-1.txt, test-2.txt, etc.
– memmons
Oct 10 '11 at 19:00
...
How to run SQL script in MySQL?
...ve to declare the SQL file as source.
mysql> source \home\user\Desktop\test.sql;
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How to declare a global variable in php?
...a class with properties may be a good choice instead of a global:
class MyTest
{
protected $a;
public function __construct($a)
{
$this->a = $a;
}
public function head()
{
echo $this->a;
}
public function footer()
{
echo $this->...