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Pretty print in MongoDB shell as default
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You'll want to make a custom function that disables it for you. Add this to your $HOME/.mongorc.js: gist.github.com/mathrawka/6239405 Then you can do something like db.users.find().ugly() to get it without pretty print.
– st...
Using Predicate in Swift
...king with predicate for pretty long time. Here is my conclusion (SWIFT)
//Customizable! (for me was just important if at least one)
request.fetchLimit = 1
//IF IS EQUAL
//1 OBJECT
request.predicate = NSPredicate(format: "name = %@", txtFieldName.text)
//ARRAY
request.predicate = NSPredicate(for...
Could not load NIB in bundle
I am trying to integrate Janrain Engage as custom module with Appcelerator Titanium. I have created a sample module and dragged the JREngage folder to the sample module xcodeproj as indicated in the Jainrain's documentation.
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Class does not implement its superclass's required members
... initializers—either by inheriting them as per rule 1, or by providing a custom implementation as part of its definition—then it automatically inherits all of the superclass convenience initializers.
Rule 2 isn't particularly relevant to this conversation because SKSpriteNode's init(coder: NSCo...
Arduino101（Genuino 101）&App Inventor – RGB LED控制 - 创客硬件开...
...1214"); // BLE AnalogRead Service
// BLE LED Switch Characteristic - custom 128-bit UUID, read and writable by central
BLEUnsignedIntCharacteristic LEDStatus("19B10011-E8F2-537E-4F6C-D104768A1214", BLERead | BLEWrite );
int incom = 0;
int r, g, b ;
void setup() {
&...
Keyboard shortcut to comment lines in Sublime Text 2
...If you're a mac user with spanish keyboard you would use this in your user custom key bindings: [ { "keys": ["alt+minus"], "command": "toggle_comment", "args": { "block": false } }, { "keys": ["alt+shift+minus"], "command": "toggle_comment", "args": { "block": true } } ]
– Pa...
How can I add an animation to the activity finish()
...h transistions will be delivered by the themes. I also would like to set a custom transition to all sites but i don't know how.
– LuckyMalaka
Dec 27 '11 at 10:42
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How to read/write a boolean when implementing the Parcelable interface?
...make an ArrayList Parcelable in order to pass to an activity a list of custom object. I start writing a myObjectList class which extends ArrayList<myObject> and implement Parcelable .
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Postgis installation: type “geometry” does not exist
...back, and had the same problem. My postgis extension puts it's data into a custom SCHEME, called postgis. I needed to run the following command, and everything was well again: DO $$ BEGIN EXECUTE 'alter database '||current_database()||' set search_path = "$user", public, lookup, postgis'; E...
How to disable UITextField editing but still accept touch?
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It would be more elegant to create a custom subclass of UITextField that returns NO for all calls to canPerformAction:withSender: (or at least where action is @selector(cut) or @selector(paste)), as described here.
In addition, I'd also implement
- (BOOL)te...