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How do I create a branch?
...d tagging are effectively the same. Just copy a whole folder in the repository to somewhere else in the repository using the svn copy command.
Basically this means that it is by convention what copying a folder means - whether it be a backup, tag, branch or whatever. Depending upon how you want to ...
How to get the list of properties of a class?
...
Reflection; for an instance:
obj.GetType().GetProperties();
for a type:
typeof(Foo).GetProperties();
for example:
class Foo {
public int A {get;set;}
public string B {get;set;}
}
...
Foo foo = new Foo {A = 1, B = "abc"};
fo...
How to set up a PostgreSQL database in Django
...to install psycopg2 Python library.
Installation
Download http://initd.org/psycopg/, then install it under Python PATH
After downloading, easily extract the tarball and:
$ python setup.py install
Or if you wish, install it by either easy_install or pip.
(I prefer to use pip over easy_instal...
Path to MSBuild
...talled VS2017 there, I couldn't find a single entry point in the registry for MsBuildToolsPath for the 15.0 toolset
– Paciv
Mar 8 '17 at 11:15
8
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Difference between android-support-v7-appcompat and android-support-v4
I wanted to know the difference between android-support-v4.jar
and android-support-v7-appcompat.jar . If I want to add appcompat Action Bar in my application do I need to add both android-support-v7-appcompat.jar and android-support-v4.jar or only android-support-v7-appcompat.jar .
...
Stop the 'Ding' when pressing Enter
I have a very simple Windows Forms Application. And, in Windows (or, atleast Windows Forms Applications), when you press Enter while inside a Single-line TextBox Control, you hear a Ding. It's an unpleasent sound, that indicated you cannot enter a newline, because it is a single-line TextBox.
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Worth switching to zsh for casual use? [closed]
...Mac OS X is bash , which I'm generally happy to be using. I just take it for granted. It would be really nice if it auto-completed more stuff , though, and I've heard good things about zsh in this regard. But I don't really have the inclination to spend hours fiddling with settings to improve my...
How to append one file to another in Linux from the shell?
...lt/docker to give yourself write permissions on that file - be sure to restore the old file permissions once done
– danday74
Mar 9 '16 at 18:54
1
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Do I need quotes for strings in YAML?
I am trying to write a YAML dictionary for internationalisation of a Rails project. I am a little confused though, as in some files I see strings in double-quotes and in some without. A few points to consider:
...
What exactly does @synthesize do?
...
In your example, mapView1 is an instance variable (ivar), a piece of memory storage that belongs to an instance of the class defined in example.h and example.m. mapView is the name of a property. Properties are attributes of an object that can be read or set using the dot notation: myObject.mapVi...