Volume, Variety, and Velocity
Unstructed
- Discovery
- Data preparation
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| class RECEIPT { | |
| // a) | |
| int receiptInt; | |
| String tableStr; | |
| // b) | |
| private ArrayList<Item> orderedItemList; | |
| public getItemList() { return orderedItemList; } | |
| public setItemList(ArrayList<Item> list) { orderedItemList = list; } |
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| do { | |
| waiting[i] = true; | |
| key = true; | |
| while (waiting[i] && key) Swap(&key, &lock); | |
| // critical tasks | |
| j = (i + 1) % n; | |
| while (i != j && !waiting[j]) j = (i + 1) % n; |
aahung
/ mk_report.sh
Created
March 18, 2016 11:26
create public_html/report under each user and assign the right permissions
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| # this should be ran in the /home directory | |
| # create "public_html/report" folder under their home dir if not exists | |
| for u in *; | |
| do mkdir -p "$u""/public_html"; | |
| mkdir -p "$u""/public_html/report"; | |
| chown -R $u:combo "$u""/public_html"; | |
| chmod -R u+wrx,go+rx "$u""/public_html"; | |
| done; |
aahung
/ NSDateFormatter cheat sheet
Last active
May 25, 2016 15:25
— forked from romaonthego/NSDateFormatter cheat sheet
Date Formats for NSDateFormatter
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| a: AM/PM | |
| A: 0~86399999 (Millisecond of Day) | |
| c/cc: 1~7 (Day of Week) | |
| ccc: Sun/Mon/Tue/Wed/Thu/Fri/Sat | |
| cccc: Sunday/Monday/Tuesday/Wednesday/Thursday/Friday/Saturday | |
| d: 1~31 (0 padded Day of Month) | |
| D: 1~366 (0 padded Day of Year) | |
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| killall ControlStrip |
aahung
/ gist:b4813232c5524c598223a90191ee08b3
Created
December 7, 2016 17:21
Comvert to MP4 using ffmpeg
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| ffmpeg -i ?.mkv -vcodec copy -acodec copy ?.mp4 |
aahung
/ copy necessary
Last active
June 6, 2017 02:55
Copy from remote server include files with some pattern only
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| export REMOTE_PATH=/data/xinhong/pd/run_makeup_cr0.02 | |
| rsync -a --include="*o/" --include="*.out" --exclude="*" [email protected]:$REMOTE_PATH . --progress | |
| rsync -a --include="*/" --include="*eff*.out" --exclude="*" [email protected]:$REMOTE_PATH . --progress | |
| rsync -a --include="*/" --include="*1460000*.out" --exclude="*" [email protected]:$REMOTE_PATH . --progress | |
| rsync -a --include="*/" --include="*1460000*" --exclude="*" [email protected]:$REMOTE_PATH . --progress | |
| rsync -a --include="*/" --include="*10600000*" --exclude="*" [email protected]:$REMOTE_PATH . --progress | |
| rsync -a --include="*/" --include="*507200*" --exclude="*" [email protected]:$REMOTE_PATH . --progress | |
| rsync -a --include="*/" --include="*6600000*" --exclude="*" [email protected]:$REMOTE_PATH . --progress |
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| qsub j1.pbs | |
| qsub j2-1.pbs | |
| qsub j2-2.pbs | |
| qsub j2-3.pbs | |
| qsub j2-4.pbs | |
| qsub j2-5.pbs | |
| qsub j2-6.pbs | |
| qsub j2-7.pbs | |
| qsub j2-8.pbs | |
| qsub j3.pbs |