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VB.NET IntelliSense : Disable newline on ENTER autocomplete
...er that's a pretty extreme measure.
EDIT
As of Visual Studio 2017, it is now possible to change this. See the answer below
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error: ‘NULL’ was not declared in this scope
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Now that C++11 is more generally supported by compilers, it might be worth mentioning the nullptr keyword, which is an actual keyword and doesn't require any #includes. It's also more typesafe than NULL.
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Convert .pem to .crt and .key
...pem
or
openssl rsa -in private.pem -pubout -out public.pem
You’ll now have public.pem containing just your public key, you can freely share this with 3rd parties.
You can test it all by just encrypting something yourself using your public key and then decrypting using your private key, fi...
In JavaScript, does it make a difference if I call a function with parentheses?
...they can be passed around exactly as if we were passing around values.
So now to the difference of assignment:
var operator = 3;
var operand = 4;
var ret = Multiply(operator, operand);
At the point of defining the ret variable, Multiply is executed and the return value is assigned - ret becomes ...
jQuery: Get selected element tag name
...
As of jQuery 1.6 you should now call prop:
$target.prop("tagName")
See http://api.jquery.com/prop/
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How to convert java.util.Date to java.sql.Date?
...nts:
Instant instead of java.util.DateBoth represent a moment in UTC. but now with nanoseconds instead of milliseconds.
LocalDate instead of java.sql.DateBoth represent a date-only value without a time of day and without a time zone.
Details
If you are trying to work with date-only values (no time...
How do I hide .class files from the Open Resource dialog in Eclipse?
...the Derived checkbox (leave it UNCHECKED) and click OK
.class files will now be hidden in future.
Source: http://ayubmalik.co.uk/2011/12/hide-class-files-when-opening-a-type-or-resource-in-eclipse-ide/
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gitosis vs gitolite? [closed]
...git is available on the remote server, you can do what you're asking right now, without doing anything
ssh [user@]server
cd repos/are/here/
mkdir project.git
cd project.git
git init --bare
Locally:
cd projects/are/here/project
git remote add origin [user@]server:repos/are/here/project.git
git pu...
The simplest possible JavaScript countdown timer? [closed]
...cated:
function startTimer(duration, display) {
var start = Date.now(),
diff,
minutes,
seconds;
function timer() {
// get the number of seconds that have elapsed since
// startTimer() was called
diff = duration - (((Date.now() - s...
How to find memory leak in a C++ code/project?
...house a string.
delete [] str; // Clear those 30 bytes and make str point nowhere.
2
Reallocate memory only if you've deleted. In the code below, str acquires a new address with the second allocation. The first address is lost irretrievably, and so are the 30 bytes that it pointed to. Now they'r...
