ozars

#!/bin/bash -xe

for f in `git diff --name-only --cached --diff-filter=AM`; do
  if [[ $f == *.go ]]; then
    gofmt -w $f
    git add $f
  fi
done

# vim: set sts=2 ts=2 sw=2 et ft=bash

ozars

#!/bin/bash

# License: Public Domain CC0 https://creativecommons.org/publicdomain/zero/1.0/

schedule=$'1 	13, Tue 	05:49 AM 	01:28 PM 	05:06 PM 	07:57 PM 	09:08 PM
2 	14, Wed 	05:47 AM 	01:28 PM 	05:06 PM 	07:58 PM 	09:09 PM
3 	15, Thu 	05:46 AM 	01:28 PM 	05:06 PM 	07:58 PM 	09:10 PM
4 	16, Fri 	05:44 AM 	01:28 PM 	05:06 PM 	07:59 PM 	09:11 PM
5 	17, Sat 	05:43 AM 	01:27 PM 	05:06 PM 	08:00 PM 	09:12 PM
6 	18, Sun 	05:42 AM 	01:27 PM 	05:06 PM 	08:01 PM 	09:12 PM

ozars

diff --git a/project/SparkBuild.scala b/project/SparkBuild.scala
index 6328daec02..3cf549eda9 100644
--- a/project/SparkBuild.scala
+++ b/project/SparkBuild.scala
@@ -832,12 +832,12 @@ object Unidoc {
       .map(_.filterNot(_.getCanonicalPath.contains("org/apache/spark/util/collection")))
       .map(_.filterNot(_.getCanonicalPath.contains("org/apache/spark/util/kvstore")))
       .map(_.filterNot(_.getCanonicalPath.contains("org/apache/spark/sql/catalyst")))
-      .map(_.filterNot(_.getCanonicalPath.contains("org/apache/spark/sql/execution")))
+      // .map(_.filterNot(_.getCanonicalPath.contains("org/apache/spark/sql/execution")))

ozars

Ran on https://github.com/apache/arrow/tree/78c278c3d with clang-query-9 installed:

$ 2>query_details.log ./query.sh | awk '{ sum += $1 } END { print sum }'
13947

ozars

#include <cstddef>
#include <utility>
#include <iterator>

template<typename T>
struct Binary {
    union {
        T value;
        char bin[sizeof(T)];
    };

ozars

~/tmp/range$ g++ main.cpp -std=c++17 -Irange-v3/include -o main && ./main
0
1
2
3
4
5
6
7

ozars

I was looking for a qucik trim function for non-null terminated strings in C. I came up with below solution which worked for me:

#include <ctype.h>  /* for isspace */
#include <stddef.h> /* for size_t  */

int memtrim(const char *mem, size_t size, const char **begin, const char **end)
{
    const char *temp_begin;
 const char *temp_end;

ozars

If you'd like to ensure only one instance of ssh-agent is working in background, add this to your .bashrc (or .zshrc if you are using zsh):

function setup_ssh_agent {
  local SSH_AGENT_DATA
  local SSH_AGENT_RUN_NEW
  local SSH_AGENT_CMD_LINE
  # If there is no active agent
  if [ -z "$SSH_AUTH_SOCK" ]; then
    # See if there is session from previous ssh-agent run

ozars

Dump Twitter Followers

I was looking for tracking my unfollowers in Twitter. Yet, online services require bunch of unnecessary permissions, which I don't like to give. So, I wrote this simple script.

This python script dumps number of Twitter followers and ID and screen name of followers at that moment. Useful for simple tracking of unfollowers or new followers. (Dump script output to file now and then, and then inspect diff for unfollowers or new followers)

Usage

• Install python.
• Get API keys from Twitter's developer platform if you don't have already. Replace REPLACE_THIS parts in below script with consumer/access token keys/secrets. Update: Applications for new Twitter API keys requires review and approval by Twitter staff now. So, this step may take some time.