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How can I send an email by Java application using GMail, Yahoo, or Hotmail?
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I'm getting an error with that code: "Message: Generic error: 530 5.7.0 Must issue a STARTTLS command first" - how do you enable starttls with vesijama?
– iddqd
Mar 20 '11 at 17:39
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sed: print only matching group
... option otherwise I was getting invalid reference \1 on s' command's RHS ` error.
– Daniel Sokolowski
Aug 11 '14 at 16:11
15
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What does 'synchronized' mean?
...e
strategy for preventing thread
interference and memory consistency
errors: if an object is visible to
more than one thread, all reads or
writes to that object's variables are
done through synchronized methods.
In a very, very small nutshell: When you have two threads that are reading...
How can I merge two commits into one if I already started rebase?
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Summary
The error message
Cannot 'squash' without a previous commit
means you likely attempted to “squash downward.” Git always squashes a newer commit into an older commit or “upward” as viewed on the interactive rebase to...
How do you specify that a class property is an integer?
... = guard((a, b) => a + b as integer, myCoolInteger, 10)
you'll get an error like below
Argument of type '10' is not assignable to parameter of type 'integer'.
Type '10' is not assignable to type '{ readonly [TAG]: unique symbol; }'.(2345)
Note that you aren't enforcing the return type here...
Google Maps Android API v2 Authorization failure
... (?) was updated while I was reading Stackoverflow with the authentication error message on log. The app was running with while screen, after a few minutes the map was loaded and no more auth errors. I guess a reinstall would also have done it.
– John
Nov 25 '1...
Non-static variable cannot be referenced from a static context
...the class is caught by the Java compiler at compile time and flagged as an error.
import java.io.*;
class HelloWorld {
int myInt; // this is a class variable that is unique to each object
static int myInt2; // this is a class variable shared by all objects of this class
static v...
How do I disable fail_on_empty_beans in Jackson?
Using jackson 2.1, how do I disable the fail_on_empty beans that the error message seems to want me to disable?
12 Answe...
Find the min/max element of an Array in JavaScript
...rrays (~10⁷ elements), Math.min and Math.max both produces the following error in Node.js.
RangeError: Maximum call stack size exceeded
A more robust solution is to not add every element to the call stack, but to instead pass an array:
function arrayMin(arr) {
return arr.reduce(function ...
How can I set a website image that will show as preview on Facebook?
...dding xml to my web site and because I accidentally created few validation errors, nothing was change in Facebook's share preview. Facebook used a valid cache instead of showing the invalided new data. I was able to resolve these errors using developers.facebook.com/tools/debug. After doing so, my...