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Should I use SVN or Git? [closed]
...ing about the tool itself.
You certainly cannot (always) just replace SVN by Git "without altering any of the desirable properties of that program (correctness, task performed, ...)" (which is a reference to the aforementioned substitutability definition):
One is an extended revision tool, the ot...
Is there XNOR (Logical biconditional) operator in C#?
... [!=])
XNOR is therefore the exact oppoiste, and can be easily represented by == or ===.
However, non-boolean cases present problems, like in this example:
a = 5
b = 1
if (a == b){
...
}
instead, use this:
a = 5
b = 1
if((a && b) || (!a && !b)){
...
}
or
if(!(a || b) &&...
How to add one day to a date? [duplicate]
...ion 3: With Java 8 you can also use the new JSR 310 API (which is inspired by Joda-Time):
Date dt = new Date();
LocalDateTime.from(dt.toInstant()).plusDays(1);
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how to generate migration to make references polymorphic
...or polymorphic associations. Generate a blank migration and then modify it by hand according to your needs.
Update:
You'll need to specify which table you're changing. According to this SO answer:
class AddImageableToProducts < ActiveRecord::Migration
def up
change_table :products do |t|...
html5 localStorage error with Safari: “QUOTA_EXCEEDED_ERR: DOM Exception 22: An attempt was made to
...
Apparently this is by design. When Safari (OS X or iOS) is in private browsing mode, it appears as though localStorage is available, but trying to call setItem throws an exception.
store.js line 73
"QUOTA_EXCEEDED_ERR: DOM Exception 22: An att...
What does the arrow operator, '->', do in Java?
...ather pass in the body of the method, read about anonymous method followed by lambda.
– Vivek Shukla
Jun 5 at 19:42
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How could I ignore bin and obj folders from git repository?
.... So if I understand correctly, your first two commands rebuilt the index by deleting everything from the index and adding everything back, applying the .gitignore filters. Then the commit makes it so in the repository. Very clever.
– BigTFromAZ
Sep 20 '19 at...
Indentation shortcuts in Visual Studio
...isual Studio 2010 and C#. How can I indent the selected text to left/right by using shortcuts?
8 Answers
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Https Connection Android
...
i'm trying to use that solution step by step and I'm getting such exception: 07-25 12:35:25.941: WARN/System.err(24383): java.lang.ClassCastException: org.apache.harmony.luni.internal.net.www.protocol.http.HttpURLConnectionImpl in place where I'm trying to open...
Creating an official github mirror
...
Judging by the current content of https://github.com/mirrors, it would appear GitHub no longer does "official mirrors", as most projects that want their code mirrored on GitHub today just makea an organization for it, such as Git its...