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git-diff to ignore ^M
...ur files:
# Remove everything from the index
$ git rm --cached -r .
# Re-add all the deleted files to the index
# You should get lots of messages like: "warning: CRLF will be replaced by LF in <file>."
$ git diff --cached --name-only -z | xargs -0 git add
# Commit
$ git commit -m "Fix CRLF"...
Logical operator in a handlebars.js {{#if}} conditional
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Peter Bratton
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answered Feb 22 '12 at 23:51
Nick KittoNick Kitto
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Maximum on http header values?
Is there an accepted maximum allowed size for HTTP headers? If so, what is it? If not, is this something that's server specific or is the accepted standard to allow headers of any size?
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Can I do a partial revert in GIT
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You can revert the commit without creating a new one by adding the '--no-commit' option. This leaves all the reverted files in the staging area. From there, I'd perform a soft reset and add in the changes I really wanted. For an example workflow:
git revert <sha-of-bad-commit&...
Purpose of Django setting ‘SECRET_KEY’
...contrib/sessions/backends/base.py:134: # Use settings.SECRET_KEY as added salt.
contrib/sessions/backends/base.py:143: settings.SECRET_KEY)).hexdigest()
contrib/sessions/models.py:16: pickled_md5 = md5_constructor(pickled + settings.SECRET_KEY).hexdigest()
contrib...
What is this Javascript “require”?
I'm trying to get Javascript to read/write to a PostgreSQL database. I found this project on github. I was able to get the following sample code to run in node.
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What techniques can be used to define a class in JavaScript, and what are their trade-offs?
...raries:
// Define a class like this
function Person(name, gender){
// Add object properties like this
this.name = name;
this.gender = gender;
}
// Add methods like this. All Person objects will be able to invoke this
Person.prototype.speak = function(){
alert("Howdy, my name is" + t...
Attach IntelliJ IDEA debugger to a running Java process
...ck "OK" to save:
JVM Options
The configuration above provides three read-only fields. These are options that tell the JVM to open up port 5005 for remote debugging when running your application. Add the appropriate one to the JVM options of the application you are debugging. One way you might d...
How do I share IntelliJ Run/Debug configurations between projects?
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The share check-mark pulls the setting out of your workspace.xml and instead puts it in the directory .idea\runConfigurations. This is designed so you can share the setting with others.
You could copy this file and put it in the same location in all your idea projects.
However, in the future, you...
Read-only and non-computed variable properties in Swift
...'s say I used to do something like the following in Objective-C. I have readonly properties, and they cannot be individually changed. However, using a specific method, the properties are changed in a logical way.
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