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What is the maximum possible length of a .NET string?
...bject in a .NET program may be over 2GB and the string type uses UTF-16 (2 bytes for each character), the best you could do is 1,073,741,823, but you're not likely to ever be able to allocate that on a 32-bit machine.
This is one of those situations where "If you have to ask, you're probably doing ...
What causes imported Maven project in Eclipse to use Java 1.5 instead of Java 1.6 by default and how
...ted to add something to the answer already provided. maven-compiler-plugin by default will compile your project using Java 1.5 which is where m2e get's its information.
That's why you have to explicitly declare the maven-compiler-plugin in your project with something other then 1.5. Your effective ...
Any equivalent to .= for adding to beginning of string in PHP?
...t something prepended onto it.
You could say the checks are optional, but by having that in there you don't need to worry about passing in a null value by accident.
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In Objective-C, what is the equivalent of Java's “instanceof” keyword?
...xact comparisons with:
if ([myObject class] == [MyClass class])
but not by using directly MyClass identifier.
Similarily, you can find if the object is of a subclass of your class with:
if ([myObject isKindOfClass:[AnObject class]])
as suggested by Jon Skeet and zoul.
...
Node package ( Grunt ) installed but not available
...ossibly sudo npm install -g grunt-cli ).
You can establish that's working by typing grunt --version
Now you can install the current version of Grunt local to your project. So from your project's location...
npm install grunt --save-dev
The save-dev switch isn't strictly necessary but is a good ...
How to hide keyboard in swift on pressing return key?
...e semicolon after "true" isn't required anymore
– 36 By Design
Apr 4 '16 at 16:07
1
isn't it a re...
Difference between char* and const char*?
...red up with the use of a variable after the statements mentioned above and by giving reference to that variable.
– ankit.karwasra
Oct 8 '13 at 9:16
3
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Are custom elements valid HTML5?
...manner.
Custom elements are new types of DOM elements that can be defined by
authors. Unlike decorators, which are stateless and ephemeral, custom
elements can encapsulate state and provide script interfaces.
Custom elements is a part of a larger W3 specification called Web Components, along with ...
How to upgrade rubygems
...
Install rubygems-update
gem install rubygems-update
update_rubygems
gem update --system
run this commands as root or use sudo.
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Recursive directory listing in DOS
...your directories contain lots of files, then this command will scroll them by on the screen too quickly to read. I think it is best to pipe the output of this command to a txt file you can read at your own speed. For example (assuming c:\temp directory is created): dir C:\ /s > C:\temp\CDirectory...