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Optimize Font Awesome for only used classes
...e; done
You then use this with FontSquirrel in the expert mode where you select custom subsetting: http://www.fontsquirrel.com/tools/webfont-generator
In Unicode ranges enter the comma separated values from above.
Then to remove unnecessary stuff from the CSS:
egrep "@fa-var-($fa_icons);" less/...
How to split data into training/testing sets using sample function
...101) # Set Seed so that same sample can be reproduced in future also
# Now Selecting 75% of data as sample from total 'n' rows of the data
sample <- sample.int(n = nrow(data), size = floor(.75*nrow(data)), replace = F)
train <- data[sample, ]
test <- data[-sample, ]
By using caTools pa...
ORA-01882: timezone region not found
...ID to the Server. The server needs to know that zone. You can check with
SELECT DISTINCT tzname FROM V$TIMEZONE_NAMES where tzname like 'Etc%';
I have some db servers which know about 'Etc/UTC' and 'UTC' (tzfile version 18) but others only know 'UTC' (tz version 11).
SELECT FILENAME,VERSION fro...
Exclude .svn directories from grep [duplicate]
...tput of first grep as input (via piping). By using the -v flag, grep will select the lines which DON'T match the search terms. Voila. You are left with all the ouputs from the first grep which do not contain .svn in the filepath.
-v, --invert-match
Invert the sense of matching, to select n...
How do I ignore ampersands in a SQL script running from SQL Plus?
..., I've chose the # character, but that choice is just an example.
SQL> select '&var_ampersand #var_hash' from dual;
Enter value for var_ampersand: a value
'AVALUE#VAR_HASH'
-----------------
a value #var_hash
SQL> set define #
SQL> r
1* select '&var_ampersand #var_hash' from du...
Arduino101（Genuino 101）&App Inventor – RGB LED控制 - 创客硬件开...
...lor結果顯示在Canvas上，會是一個相當大的負整數後續使用select list item 去解出來之後就會是 0~255 的整數了。Ball 移動到觸碰點位置使用select list item 搭配 split 指令去分別取得該點的紅色、綠色與藍色值，顯示於Label上即可。
[color...
Bash script plugin for Eclipse? [closed]
...oad.eclipse.org/releases/kepler, and name it "Eclipse Kepler".
Click OK.
Select the newly-created Eclipse Kepler site.
Expand the Web, XML, Java EE and OSGi Enterprise Development section at the bottom.
Select WST Server Adaptors.
Click Next, and install like usual.
Restart Eclipse
Then add S...
Google App Engine: Is it possible to do a Gql LIKE query?
...e, but you can fake a prefix match using inequality filters:
db.GqlQuery("SELECT * FROM MyModel WHERE prop >= :1 AND prop < :2",
"abc",
u"abc" + u"\ufffd")
This matches every MyModel entity with a string property prop that begins with the characters abc. The unicode ...
Error: allowDefinition='MachineToApplication' beyond application level
...rror just now when I attempted to open a project I created a while back by selecting "File", "Open Website" from the Visual Studio menus whereas I should have selected "File", "Open Project" instead. I facepalmed as soon as I realised :)
...
How to see JavaDoc in IntelliJ IDEA? [duplicate]
...oup. You will not find this setting in one of the its entries. You have to select the Editor “group” itself and it will show a settings page on the right where the option is.
– Matthias Ronge
Feb 16 '15 at 8:30
...