| package goportable | |
| import ( | |
| "encoding/json" //encoding the response | |
| "log" //writing logs | |
| "net/http" | |
| "strings" //flattening an array | |
| "cloud.google.com/go/storage" //talking to cloud storage | |
| "github.com/GoogleCloudPlatform/functions-framework-go/functions" //go middleware |
Since I couldn't find documentation on how a Mac machine gets its name, I thought I'd write up these notes for my own reference later.
A macOS machine has a few different names, which might or might not be equal.
Every machine has a pretty user-facing name. This is the ComputerName.
What is strict aliasing? First we will describe what is aliasing and then we can learn what being strict about it means.
In C and C++ aliasing has to do with what expression types we are allowed to access stored values through. In both C and C++ the standard specifies which expression types are allowed to alias which types. The compiler and optimizer are allowed to assume we follow the aliasing rules strictly, hence the term strict aliasing rule. If we attempt to access a value using a type not allowed it is classified as undefined behavior(UB). Once we have undefined behavior all bets are off, the results of our program are no longer reliable.
Unfortunately with strict aliasing violations, we will often obtain the results we expect, leaving the possibility the a future version of a compiler with a new optimization will break code we th
To use Webster's 1913 dictionary on Android, install Colordict 3, an app that accepts this StarDict format. https://play.google.com/store/apps/details?id=com.socialnmobile.colordict
Next download James's S3 archive. https://s3.amazonaws.com/jsomers/dictionary.zip
You will need to extract the .dict file from inside three containers - .dz, .tar, .bz2 from innermost to outermost. 7zip handles all of these formats.
Place the .dict, .idx and .ifo files in the dictdata directory on your sdcard or local storage root. This is where colordict looks for dictionaries.
When the files are in the right place, you can run Colordict and tap the folder icon in the top right to see the dictionaries installed and set the dictionary priority. I put the 1913 dictionary above the defaults "Wordnet" and "Wikipedia." When you look up a word, ColorDict shows the definition, if available, from these multiple sources.
| function onOpen() { | |
| var ss = SpreadsheetApp.getActiveSpreadsheet(); | |
| var menuEntries = [ {name: "Run Query", functionName: "runQuery"} ]; | |
| ss.addMenu("HTTP Archive + BigQuery", menuEntries); | |
| } | |
| function runQuery() { | |
| var projectNumber = 'httparchive'; | |
| var sheet = SpreadsheetApp.getActiveSheet(); |
| uint32_t FindMissing(uint32_t* arr) { | |
| uint32_t res[4]; | |
| __m128i c = _mm_set1_epi32(0); | |
| for (int i = 0; i < 100; i+=4) { | |
| c = _mm_add_epi32(c, | |
| _mm_loadu_si128((__m128i*)&arr[i])); | |
| } | |
| _mm_store_si128((__m128i*)res, c); |
L1 cache reference ......................... 0.5 ns
Branch mispredict ............................ 5 ns
L2 cache reference ........................... 7 ns
Mutex lock/unlock ........................... 25 ns
Main memory reference ...................... 100 ns
Compress 1K bytes with Zippy ............. 3,000 ns = 3 µs
Send 2K bytes over 1 Gbps network ....... 20,000 ns = 20 µs
SSD random read ........................ 150,000 ns = 150 µs
Read 1 MB sequentially from memory ..... 250,000 ns = 250 µs
| /* Sequence: https://gist.github.com/1342205 | |
| Example: | |
| var defSeq *sequence.Sequence | |
| func init() { | |
| defSeq = sequence.Make("Default") | |
| defSeq.BatchSize = 3 // for testing... | |
| } |
| [ | |
| { "keys": ["ctrl+shift+x"], "command": "tidy_xml" }, | |
| { "keys": ["ctrl+shift+j"], "command": "prettify_json" } | |
| ] |