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How do I get python's pprint to return a string instead of printing?
...
Return the formatted representation of object as a string. indent,
width and depth will be passed to the PrettyPrinter constructor as
formatting parameters.
Example:
>>> import pprint
>>> people = [
... {"first": "Brian", "last": "Kernighan"},
... {"first": "De...
How to migrate back from initial migration in Django 1.7?
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
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Use the XmlInclude or SoapInclude attribute to specify types that are not known statically
...BaseClass
{
public virtual string Serialize()
{
this.SerializeValidation();
XmlSerializerNamespaces XmlNamespaces = new XmlSerializerNamespaces(new[] { XmlQualifiedName.Empty });
XmlWriterSettings XmlSettings = new XmlWriterSettings
{
Indent = true,
OmitXmlDeclarat...
How to Pass Parameters to Activator.CreateInstance()
...ms incomplete, surely you need to return an object of type T rather than void? public T CreateInstance<T>(params object[] paramArray) { return (T)Activator.CreateInstance(typeof(T), args: paramArray); }
– wlf
May 6 '17 at 10:5...
Default value of BOOL
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There is no default value if you write
-(void)somemethod {
BOOL x; // <--- no default value
It is initialized to garbage.
However, for a BOOL ivar, it will be initialized to NO, as the whole instance is filled with 0 on initialization.
(Note: When ARC is ena...
What is the difference between MediaPlayer and VideoView in Android
...wondering if there's a difference between them when it comes to streaming videos.
4 Answers
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Why can't I use an alias in a DELETE statement?
...e aliases when using SELECT and other such statements, so I instinctively did what I'm used to and was wondering why it didn't work properly.
– Ricardo Altamirano
Jun 12 '12 at 21:38
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Changing three.js background to transparent or other color
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setClearColor( 0xffffff, 1) did not work for me (made it white) but setClearColor( 0xffffff, 0) did work (made it transparent)
– Ronen Rabinovici
Nov 8 '15 at 5:59
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Mercurial .hgignore for Visual Studio 2010 projects
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@David: That's for Windows thumbnail cache files "thumbs.db" read more about it here: en.wikipedia.org/wiki/Windows_thumbnail_cache
– Shady M. Najib
Apr 13 '11 at 19:34
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connecting to MySQL from the command line
...o the link, it's detailed there!
As already mentioned by Rick, you can avoid passing the password as the part of the command by not passing the password like this:
mysql -u USERNAME -h HOSTNAMEORIP DATABASENAME -p
People editing this answer: PLEASE DONOT ADD A SPACE between -p and PASSWORD
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