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Getting error while sending email through Gmail SMTP - “Please log in via your web browser and then
...is is how I got it alive.
Head over to Account Security Settings (https://www.google.com/settings/security/lesssecureapps) and enable "Access for less secure apps", this allows you to use the google smtp for clients other than the official ones.
Update
Google has been so kind as to list all the p...
Java null check why use == instead of .equals()
... at the source code, .equals() basically does an == check. hg.openjdk.java.net/jdk7/jdk7/jdk/file/tip/src/share/classes/…
– Ayush
Jun 19 at 9:25
1
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Passing arrays as url parameter
...o store your values, and use implode afterwords. Just for readability. php.net/implode
– nash
Nov 19 '09 at 14:36
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Build and Version Numbering for Java Projects (ant, cvs, hudson)
...s> <file file="${antprops.file}" /> <linetokenizer includedelims="true" /> </tokens> </sort> </union> </concat> `
– raudi
Mar 5 '13 at 12:00
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How do I pass multiple parameters into a function in PowerShell?
...r later) if Set-StrictMode is active. Parenthesised arguments are used in .NET methods only.
function foo($a, $b, $c) {
"a: $a; b: $b; c: $c"
}
ps> foo 1 2 3
a: 1; b: 2; c: 3
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improv...
How can I get the current stack trace in Java?
How do I get the current stack trace in Java, like how in .NET you can do Environment.StackTrace ?
21 Answers
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C# Lambda expressions: Why should I use them?
...e, x = y + z is an expression that might be part of an expression tree in .Net. Consider the following (simple) example:
using System;
using System.Linq;
using System.Linq.Expressions;
namespace ExpressionTreeThingy
{
class Program
{
static void Main(string[] args)
{
...
Dealing with commas in a CSV file
...available through nuget for dealing with pretty much any well formed CSV (.net) - CsvHelper
Example to map to a class:
var csv = new CsvReader( textReader );
var records = csv.GetRecords<MyClass>();
Example to read individual fields:
var csv = new CsvReader( textReader );
while( csv.Read(...
Invoke(Delegate)
... preventing cross threaded exceptions.
From a historical perspective, in .Net 1.1, this was actually allowed. What it meant is that you could try and execute code on the "GUI" thread from any background thread and this would mostly work. Sometimes it would just cause your app to exit because you we...
Can I see changes before I save my file in Vim?
...
...as documented at vimdoc.sourceforge.net/htmldoc/diff.html#:DiffOrig. Advantage of this over w !diff % - is that it works over remote sources too (for example: vim sftp://example.com/foo.txt)
– Lekensteyn
Aug 27 '15 at 16:5...