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Track all remote git branches as local branches
...-v HEAD | grep -v master`; do git branch --track ${i#remotes/origin/} $i; done
credits: Val Blant, elias, and Hugo
before git 1.9.1
Note: the following code if used in later versions of git (>v1.9.1) causes
(bug) All created branches to track master
(annoyance) All created local branch names...
How to parse XML to R data frame
... temperature lists. Then you need extract both the lists, look within each one, and pick the one that has "hourly" as one of its values. Then you need to select only that list but only keep the values that have the "value" label:
temps <- xml_data[["data"]][["parameters"]]
temps <- temps[name...
How to configure IntelliJ (also Android Studio) redo shortcut to CTRL+Y instead of CTRL+SHIFT+Z?
...Keymap on the left list.
There is a combobox that contains keymaps. Select one of them (default means IntelliJ of course. We can't change any of pre-defined keymap however we can copy, edit and then use the edited one. So) we should copy "default" to change only redo mapping.
Give a new name to your...
Managing constructors with many parameters in Java
... has a default
private String _motto = ""; // most students don't have one
public StudentBuilder() { }
public Student buildStudent()
{
return new Student(_name, _age, _motto);
}
public StudentBuilder name(String _name)
{
this._name = _name;
retu...
Creating virtual directories in IIS express
...o point to a more elegant solution.
You can achieve same result by adding one or more virtualDirectory tag to the Application tag:
<site name="WebSiteWithVirtualDirectory" id="20">
<application path="/" applicationPool="Clr4IntegratedAppPool">
<virtualDirectory path="/" phys...
How can I list the contents of a directory in Python?
...
One way:
import os
os.listdir("/home/username/www/")
Another way:
glob.glob("/home/username/www/*")
Examples found here.
The glob.glob method above will not list hidden files.
Since I originally answered this question...
The type or namespace name does not exist in the namespace 'System.Web.Mvc'
...
It works! I just change only one reference => System.Web.Mvc
– Jaider
Nov 6 '14 at 22:55
5
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Check if list contains element that contains a string and get that element
While searching for an answer to this question, I've run into similar ones utilizing LINQ but I haven't been able to fully understand them (and thus, implement them), as I'm not familiarized with it. What I would like to, basically, is this:
...
Print array to a file
... print_r() will return the information rather than print it.
So this is one possibility:
$fp = fopen('file.txt', 'w');
fwrite($fp, print_r($array, TRUE));
fclose($fp);
share
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improve this answ...
How do I show a marker in Maps launched by geo URI Intent?
I have a application where I want to show different locations (one at the time, picked by user input) by launching Google Maps with their specific geo coordinates.
...