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QUESTION
I have this assignment in which I have a file that contains alot of chromosed that I need to calculate for each one of them the mutation level. The problem is that each chromosome can appear several times and I need to find the mean for all the mutation levels of this chromosome. and on top of that i need that the mutation will be in same nucleotides (T-->C or G-->A). The mutation level is calculate by DP4 under INFO which contains four numbers that represented as [ref+,ref-,alt+,alt-] Example of the file:
...ANSWER
Answered 2021-May-31 at 19:59You have lots of unnecessary for
loops. The only loop you need is for the lines in the file, you don't need to loop over the characters in fields when you're splitting them or removing something from the whole field.
At the end, you should be adding the result of the calculation to a dictionary.
QUESTION
I'm stating to learn regex and I'm trying to solve a problem using it. I need to write a function that gets a VCF file and need to check some columns in the files and see if they stand the requirements.
The first column should start with “chr” and end with any number between 1-99 or one of the letters “M,X,Y”. Second column need to be all int numbers that are bigger than 0. 4th and 5th columns need to be one of the next letters “ATCG” (only one of them). If one of the statements are wrong even in one row it should return false.
there's the code I wrote:
...ANSWER
Answered 2021-May-22 at 20:58You need to solve the problems one by one:
- The first column should start with
chr
and end with any number between1-99
or one of the lettersM,X,Y
-chr(?:0?[1-9]|[1-9][0-9]|[MXY])
- Second column need to be all int numbers that are bigger than
0
-0*[1-9][0-9]*
- 4th and 5th columns need to be one of the next letters “ATCG” (only one of them) -
[ATCG]
.
Now, considering the column delimiter is the one you used in the code sample (a TAB char, \t
), you can use
QUESTION
I am new to this forum and also have a bit of knowledge in VBA. I am having trouble figuring out the error behind the code that I am currently using. I am trying to convert columns into multiple rows. Sample data below: Sample Data:
Code I used for the data above:
...ANSWER
Answered 2021-May-13 at 19:52The array vDB contains all rows and cols of your Sheet5, you probably have less than 8 columns (value of k 1 to 8).
For debuging your scripts, you can use F8 to go step by step trough your code, as the yellow marker will advance, when you go over your vars with your mouse you'll be able to see their value at that moment of your script.
QUESTION
I have a default Teiid 12.2 installation on RHEL 8.
Now I'm trying to configure an ODBC connection that would be used by PHP.
This always results in an error "[unixODBC]received invalid response to GSSAPI negotiation: R"
This is my ODBC configuration
...ANSWER
Answered 2021-May-11 at 07:35A solution that worked was to set the environment variable PGGSSENCMODE=disable
in /etc/profile
.
QUESTION
I Have a file /tmp/srv_info.txt
as below:
ANSWER
Answered 2021-May-06 at 13:16For example, use copy
QUESTION
I have a code that finds cells that start with "UZL." and is 16 symbols long:
...ANSWER
Answered 2021-Mar-01 at 12:02The correct line instead of
QUESTION
I have a code:
...ANSWER
Answered 2021-Feb-28 at 18:06I'm not a super expert on this matter but I believe you can use LEN function to obtain the text length.
I believe this should work:
QUESTION
Im using spring boot to develop a web service, and everything was working fine until i created a service and dao to access my constants in the database. when I access the method that calls the service constantsService it throws a java.lang.NullPointerException error
here my code:
class Constantes:
ANSWER
Answered 2021-Feb-18 at 01:42I'll answer my own question in case anyone finds it helpful:
I was instantiating an object of the ManejadorArchivos class from a controller but I was doing it in the classic java way by creating a copy of the original object:
QUESTION
Please let me know if we can configure server side validation logic in vdb.xml file to validate the user input before insert values into database using teiid wildfly odata4 service.
Thanks.
...ANSWER
Answered 2021-Feb-05 at 18:10To perform custom validation in a way that is exposed to odata, you can create a view that has an insert trigger. See Teiid wildlfy - Table column encrypt/decrypt - where a trigger is used to encrypt a value before it enters the database.
QUESTION
I am using teiid-wildfly servers. I followed the user defined functions example provided in teiid documentation. Below is my vdb file. Please let me know if I need to import any additional properties to view/access user defined functions. Metadata URL(http://localhost:8080/odata4/UDFTest/JavaCall/$metadata) does not list user defined function and no error in the server log. I created jar file which contains TempConv file implementation and completed the setup under module directory.
...ANSWER
Answered 2021-Jan-07 at 18:16OData has a known issue with exposing functions: see https://issues.redhat.com/browse/TEIID-5736
The workaround would be to use a procedure instead.
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