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2013

Micro Services Style Data Work Floworiginal ↗
18 Feb 2013
neo4j/cypher: SQL style GROUP BY functionalityoriginal ↗
17 Feb 2013
Data Science: Don't filter data prematurelyoriginal ↗
17 Feb 2013
Regular Expressions: Non greedy matchingoriginal ↗
16 Feb 2013
Onboarding: Sketch the landscapeoriginal ↗
15 Feb 2013
Feature Extraction/Selection - What I've learnt so faroriginal ↗
10 Feb 2013
R: Building up a data frame row by roworiginal ↗
10 Feb 2013
R: Modelling a conversion rate with a binomial distributionoriginal ↗
7 Feb 2013
R: Mapping over a list of listsoriginal ↗
3 Feb 2013
Kaggle Digit Recognizer: A feature extraction #failoriginal ↗
31 Jan 2013
Levels of automationoriginal ↗
31 Jan 2013
Ruby: invalid multibyte char (US-ASCII)original ↗
27 Jan 2013
A/B Testing: Thoughts so faroriginal ↗
27 Jan 2013
Python: (Conceptually) removing an item from a tupleoriginal ↗
27 Jan 2013
Python/numpy: Selecting values by multiple indicesoriginal ↗
27 Jan 2013
Python/numpy: Selecting specific column in 2D arrayoriginal ↗
27 Jan 2013
R: Ordering rows in a data frame by multiple columnsoriginal ↗
23 Jan 2013
R: Filter a data frame based on values in two columnsoriginal ↗
23 Jan 2013
Bellman-Ford algorithm in Python using vectorisation/numpyoriginal ↗
20 Jan 2013
telnet/netcat: Waiting for a port to be openoriginal ↗
20 Jan 2013
Bellman-Ford algorithm in Pythonoriginal ↗
18 Jan 2013
Fabric/Boto: boto.exception.NoAuthHandlerFound: No handler was ready to authenticate. 1 handlers were checked. ['QuerySignatureV2AuthHandler'] Check your credentialsoriginal ↗
15 Jan 2013
Fabric: Tailing log files on multiple machinesoriginal ↗
15 Jan 2013
Clojure: Reading and writing a reasonably sized fileoriginal ↗
11 Jan 2013
Knapsack Problem in Haskelloriginal ↗
9 Jan 2013
Kaggle Digit Recognizer: Finding pixels with no variance using Roriginal ↗
8 Jan 2013
Knapsack Problem: Python vs Rubyoriginal ↗
7 Jan 2013
A new year's idea: Share what you learnoriginal ↗
5 Jan 2013
Haskell: Reading filesoriginal ↗
2 Jan 2013

2012

TextMate Bundles location on Mountain Lionoriginal ↗
31 Dec 2012
Haskell: Downloading the core library source codeoriginal ↗
31 Dec 2012
Haskell: Strictness and the monadic bindoriginal ↗
31 Dec 2012
Haskell: An impressively non performant union findoriginal ↗
31 Dec 2012
Bitwise operations in Ruby and Haskelloriginal ↗
31 Dec 2012
Gamification and Software: Some thoughtsoriginal ↗
31 Dec 2012
Haskell: Using qualified imports to avoid polluting the namespaceoriginal ↗
30 Dec 2012
Haskell: Pattern matching a listoriginal ↗
30 Dec 2012
Haskell: A cleaner way of initialising a maporiginal ↗
29 Dec 2012
Haskell: Initialising a maporiginal ↗
29 Dec 2012
Sed: Replacing characters with a new lineoriginal ↗
29 Dec 2012
Restricting your own learningoriginal ↗
27 Dec 2012
Mahout: Parallelising the creation of DecisionTreesoriginal ↗
27 Dec 2012
The Tracer Bullet Approach: An exampleoriginal ↗
24 Dec 2012
Kruskal's Algorithm using union find in Rubyoriginal ↗
23 Dec 2012
Kruskal's Algorithm in Rubyoriginal ↗
23 Dec 2012
Prim's algorithm using a heap/priority queue in Rubyoriginal ↗
15 Dec 2012
Prim's Algorithm in Rubyoriginal ↗
15 Dec 2012
Weka: Saving and loading classifiersoriginal ↗
12 Dec 2012
rsyncing to an AWS instanceoriginal ↗
11 Dec 2012
apt-get update: 416 Requested Range Not Satisfiableoriginal ↗
10 Dec 2012
Data Science: Discovery workoriginal ↗
9 Dec 2012
Micro Services: Plugging in 3rd party componentsoriginal ↗
4 Dec 2012
There's No such thing as a 'DevOps Team': Some thoughtsoriginal ↗
30 Nov 2012
Kaggle Digit Recognizer: Weka AdaBoost attemptoriginal ↗
29 Nov 2012
Micro Services: The curse of code 'duplication'original ↗
28 Nov 2012
Jersey: com.sun.jersey.api.client.ClientHandlerException: A message body reader for Java class [...] and MIME media type application/json was not foundoriginal ↗
28 Nov 2012
IntelliJ Debug Mode: Viewing beyond 100 frames/items in an arrayoriginal ↗
26 Nov 2012
A first failed attempt at Natural Language Processingoriginal ↗
24 Nov 2012
Core Competencyoriginal ↗
24 Nov 2012
Windows line endings: Exception in thread 'main' java.io.FileNotFoundException /opt/app/config.yml{caret}M (no such file or directory)original ↗
24 Nov 2012
Java: java.lang.UnsupportedClassVersionError - Unsupported major.minor version 51.0original ↗
24 Nov 2012
Looking inside the black boxoriginal ↗
21 Nov 2012
Learning: Switching between theory and practiceoriginal ↗
19 Nov 2012
Incremental/iterative development: Breaking down workoriginal ↗
19 Nov 2012
Buy vs Build: Driving from the problemoriginal ↗
17 Nov 2012
Web Operations: Feature flags to turn off failing parts of infrastructureoriginal ↗
13 Nov 2012
Unix: Counting the number of commas on a lineoriginal ↗
10 Nov 2012
Clojure: Thread last (->>) vs Thread first (\->)original ↗
6 Nov 2012
Emacs/Clojure: Starting out with pareditoriginal ↗
31 Oct 2012
Clojure: Mahout's 'entropy' functionoriginal ↗
30 Oct 2012
Mahout: Using a saved Random Forest/DecisionTreeoriginal ↗
27 Oct 2012
Kaggle Digit Recognizer: Mahout Random Forest attemptoriginal ↗
27 Oct 2012
Retrospectives: An alternative safety checkoriginal ↗
27 Oct 2012
Kaggle Digit Recognizer: K-means optimisation attemptoriginal ↗
27 Oct 2012
Configuration in DNSoriginal ↗
24 Oct 2012
Kaggle Digit Recognizer: A K-means attemptoriginal ↗
23 Oct 2012
How we're using story pointsoriginal ↗
21 Oct 2012
Do the simple thingoriginal ↗
21 Oct 2012
Environment agnostic machines and applicationsoriginal ↗
14 Oct 2012
Play Framework 2.0: Rendering JSON data in the vieworiginal ↗
14 Oct 2012
Varnish: Purging the cacheoriginal ↗
10 Oct 2012
Nygard Big Data Model: The Investigation Stageoriginal ↗
10 Oct 2012
Mac OS X: Removing Byte Order Mark with an editororiginal ↗
7 Oct 2012
Strata Conf London: Day 2 Wrap Uporiginal ↗
3 Oct 2012
Strata Conf London: Day 1 Wrap Uporiginal ↗
2 Oct 2012
neo4j: Handling SUM's scientific notationoriginal ↗
30 Sept 2012
Testing XML generation with vimdifforiginal ↗
30 Sept 2012
Data Science: Making sense of the dataoriginal ↗
30 Sept 2012
Data Science: Scrapping the data togetheroriginal ↗
30 Sept 2012
Upstart: Job getting stuck in the start/killed stateoriginal ↗
29 Sept 2012
Java: Parsing CSV filesoriginal ↗
23 Sept 2012
Network Address Translationoriginal ↗
23 Sept 2012
neo4j: The Batch Inserter and the sunk cost fallacyoriginal ↗
23 Sept 2012
Finding ways to use bash command line history shortcutsoriginal ↗
19 Sept 2012
zsh: Don't verify substituted history expansion a.k.a. disabling histverifyoriginal ↗
16 Sept 2012
cURL and the case of the carriage returnoriginal ↗
15 Sept 2012
Bash: Piping data into a command using heredocsoriginal ↗
15 Sept 2012
Unix: Caught out by shell significant charactersoriginal ↗
13 Sept 2012
While waiting for VMs to provision...original ↗
12 Sept 2012
neo4j/cypher: CREATE UNIQUE - "SyntaxException: string matching regex ``$' expected but ``p' found"original ↗
9 Sept 2012
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