9 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hello guys,
I want to parse a JSON file in order to get the data in a table form.
My JSON file is like this:
{
"document":{
"page":
},
{
"column":
}
]
},
{
... (6 Replies)
Discussion started by: Gescad
6 Replies
2. Web Development
Bootstrap is great; but we have had some issues with Bootstrapped <tables> (and legacy <fieldset> elements) showing annoying, wayward lines. I solved that problem today with this simple jQuery in the footer:
<script>
$(function(){
$('tr, td, fieldset,... (0 Replies)
Discussion started by: Neo
0 Replies
3. Shell Programming and Scripting
Hi,
I need to extract only the create table structure with columns alone.
for eg
hive_table
show create table hive_table:
create table hive_table(id number,age number)
OUTPUTFORMAT
'org.apache.hadoop.hive.ql.io.orc.OrcOutputFormat'
LOCATION 'hdfs:/path/'
I need only below
... (5 Replies)
Discussion started by: rohit_shinez
5 Replies
4. UNIX for Dummies Questions & Answers
Hello,
I'm working with putty on Windows 7 professional and I'd like to know if there's a way to gather specific lines from a pre-existing table and make a new table with that information.
More specifically, I'd like the program to look at a specific column, say column N, and see if any of the... (5 Replies)
Discussion started by: Deedee393
5 Replies
5. Shell Programming and Scripting
Hi,
I would like to copy some columns from a particular file by mapping with the string names. i am using the .csv file format.
my one file consist of 100 of columns but i want only particular 4 columns such as ( First_name, Middle_name,Last_name & Stlc). but they are listed in many files... (15 Replies)
Discussion started by: dsh007
15 Replies
6. Shell Programming and Scripting
Hi
I am having three oracle databases running in three different machine. their ip address is different. from one of the DB am able to access both the databases.(means am able to select values and insert values in to tables individually.)
I need to fetch some data from DB1 table(say DB1 ip is... (2 Replies)
Discussion started by: aemunathan
2 Replies
7. Shell Programming and Scripting
There is table 'DEPT' in the database with the following desciption:
Name Null? Type
------- -------- ------------------------
DEPTNO NOT NULL NUMBER(2)
DNAME NULL VARCHAR2(14)
LOC NULL VARCHAR2(13)
Using shell script, I need to create a structure for the... (2 Replies)
Discussion started by: ehari
2 Replies
8. Shell Programming and Scripting
I have requirement:
1) Check the record count in table (table in oracle)
2) If records exists generate the file for existing records and wait for some time then Go to sleep mode and
Again check the record count after 10 min.......... (Loop this process if record count >0).
3) Generate touch... (1 Reply)
Discussion started by: kamineni
1 Replies
9. Shell Programming and Scripting
I have requirement:
1) Check the record count in table (table in oracle)
2) If records exists generate the file for existing records and wait for some time (Go to sleep mode) and
Again check the record count after 10 min.......... (Loop this process if record count >0).
3) Generate touch... (1 Reply)
Discussion started by: kamineni
1 Replies
Font::TTF::Loca(3) User Contributed Perl Documentation Font::TTF::Loca(3)
NAME
Font::TTF::Loca - the Locations table, which is intimately tied to the glyf table
DESCRIPTION
The location table holds the directory of locations of each glyph within the glyf table. Due to this relationship and the unimportance of
the actual locations when it comes to holding glyphs in memory, reading the location table results in the creation of glyph objects for
each glyph and stores them here. So if you are looking for glyphs, do not look in the "glyf" table, look here instead.
Things get complicated if you try to change the glyph list within the one table. The recommendation is to create another clean location
object to replace this table in the font, ensuring that the old table is read first and to transfer or copy glyphs across from the read
table to the new table.
INSTANCE VARIABLES
The instance variables do not start with a space
glyphs
An array of glyph objects for each glyph.
glyphtype
A string containing the class name to create for each new glyph. If empty, defaults to Font::TTF::Glyph.
METHODS
$t->new
Creates a new location table making sure it has a glyphs array
$t->read
Reads the location table creating glyph objects (Font::TTF::Glyph) for each glyph allowing their later reading.
$t->out($fh)
Writes the location table out to $fh. Notice that not having read the location table implies that the glyf table has not been read either,
so the numbers in the location table are still valid. Let's hope that "maxp/numGlyphs" and "head/indexToLocFmt" haven't changed otherwise
we are in big trouble.
The function uses the OUTLOC location in the glyph calculated when the glyf table was attempted to be output.
$t->out_xml($context, $depth)
No need to output a loca table, this is dynamically generated
$t->glyphs_do(&func)
Calls func for each glyph in this location table in numerical order:
&func($glyph, $glyph_num)
BUGS
None known
AUTHOR
Martin Hosken Martin_Hosken@sil.org. See Font::TTF::Font for copyright and licensing.
perl v5.16.3 2012-02-23 Font::TTF::Loca(3)