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Can't push to GitHub because of large file which I already deleted
...of your commits which can be a real problem, especially on shared repositories. It should not be performed without understanding the consequences.
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Storing Objects in HTML5 localStorage
...o stringify your object before storing it, and later parse it when you retrieve it:
var testObject = { 'one': 1, 'two': 2, 'three': 3 };
// Put the object into storage
localStorage.setItem('testObject', JSON.stringify(testObject));
// Retrieve the object from storage
var retrievedObject = localSt...
How to use setArguments() and getArguments() methods in Fragments?
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Just call getArguments() in your Frag2's onCreateView() method:
public class Frag2 extends Fragment {
public View onCreateView(LayoutInflater inflater,
ViewGroup containerObject,
Bundle savedInstanceState){
//here is your arguments
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Generate random numbers following a normal distribution in C/C++
...on with multiplicative congruential pseudorandom number generators,” Applied Statistics, 22, 92-97, 1973
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Quick Way to Implement Dictionary in C
...riting programs in C is a dictionary data structure. What's the most convenient way to implement one in C? I am not looking for performance, but ease of coding it from scratch. I don't want it to be generic either -- something like string->int will do. But I do want it to be able to store an arbitra...
What is the difference between “Class.forName()” and “Class.forName().newInstance()”?
...which you can call the methods that the class defines, access the visible fields etc.
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How can I have linked dependencies in a git repo?
In my scripts, I often use libraries (mine or others') that have their own repos. I don't want to duplicate those in my repo and get stuck with updating them every time a new version comes out.
However, when somebody clones the repo, it should still work locally and not have broken links.
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Subset of rows containing NA (missing) values in a chosen column of a data frame
... here i only suggest to use the "na.strings" feature of read.table() to achieve the same purpose.
– maressyl
Nov 2 '11 at 15:33
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Environment variables for java installation
...SSPATH : .;%JAVA_HOME%\lib;%JAVA_HOME%\jre\lib
PATH : your-unique-entries;%JAVA_HOME%\bin (make sure that the longish your-unique-entries does not contain any other references to another Java installation folder.
Note for Windows users on 64-bit systems:
Progra~1 = 'Program Files'
Progra...
How long do browsers cache HTTP 301s?
...emoved from the cache if you manually clear the cache, or if the cache entries are purged to make room for new ones.
You can verify this at least in Firefox by going to about:cache and finding it under disk cache. It works this way in other browsers including Chrome and the Chromium based Edge, tho...