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How to drop a database with Mongoose?
...for dropping a collection from mongoose, the best you can do is remove the content of one :
Model.remove({}, function(err) {
console.log('collection removed')
});
But there is a way to access the mongodb native javascript driver, which can be used for this
mongoose.connection.collections['c...
How can I reverse the order of lines in a file?
...ke to reverse the order of lines in a tm>ex m>t file (or stdin), preserving the contents of each line.
25 Answers
...
Passing parameters to addTarget:action:forControlEvents
... are Apple's Docs on CALayer key-value coding: developer.apple.com/library/content/documentation/Cocoa/…
– Albert Renshaw
May 7 '17 at 20:10
...
JavaScript data formatting/pretty printer
...t dozens of nested objects, and I really need to be able to see the entire contents at once, and importantly, see where things are changing. So Firebug really isn't working for me in this case.
– Dan
Sep 24 '08 at 22:50
...
Show which git tag you are on?
...ut a tag if you don't want to make any edits. If you're just m>ex m>amining the contents of files, or you want to build your project from a tag, it's okay to git checkout my_tag and work with the files, as long as you don't make any commits. If you want to start modifying files, you should create a branc...
Cannot create an NSPersistentStoreCoordinator with a nil model
...lid URL but
__managedObjectModel = [[NSManagedObjectModel alloc] initWithContentsOfURL:modelURL];
returns a null NSManagedObjectModel. But after checking the documentation, it seems like NSManagedObjectModel needs a file where as NAME_OF_THE_MODEL.momd is a directory which contains a NAME_OF_THE...
Set EditTm>ex m>t cursor color
...
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:tm>ex m>tCursorDrawable="@drawable/color_cursor"
/>
Then create drawalble xml: color_cursor
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/a...
Printing tuple with string formatting in Python
... The outer tuple is the argument to the % operator. The inner tuple is its content, which is actually printed.
(tup) is an m>ex m>pression in brackets, which when evaluated results in tup.
(tup,) with the trailing comma is a tuple, which contains tup as is only member.
...
How can I archive git branches?
...for-each-ref --sort=-authordate --format='%(refname) %(objectname:short) %(contents:subject)' refs/archive/
rem = !git add-archive
lsrem = !git list-archive
Also, you may want to configure remotes like push = +refs/archive/*:refs/archive/* to push archived branches automatically (or just sp...
How can you zip or unzip from the script using ONLY Windows' built-in capabilities?
...r:
Compress-Archive -Path C:\Test -DestinationPath C:\result
m>Ex m>tract the content of result.zip in the specified Test folder:
m>Ex m>pand-Archive -Path result.zip -DestinationPath C:\Test
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