[Solved] PYTHON codes with a lesson from a book [closed]

[ad_1] Briefly: cities is instantiated as a dictionary, and some key/value are inserted here. Both key and values are string for CA -> San Francisco, MI -> Detroit, etc. etc. a function named find_city is defined, it takes two input parameters (themap and state); to the cities dictionary is added another key/value, where key is … Read more

[Solved] Free Web Servers PHP [closed]

[ad_1] I’ve found izfree to be pretty good when I’ve needed quick hosting in a pinch. I wouldn’t recommend it for anything in production though as its uptime isn’t as good as it could be. EDIT: Although looking at it, it may not even be maintained anymore. I last used it in 2009… 1 [ad_2] … Read more

[Solved] How to put the required parameters in link that accesses php?

[ad_1] First, you have to fix your query string, the ? starts the string and each additional argument is prefixed with &: www.example.com/[email protected]&Password=something50 Now all of the variables will be available in the $_GET array $_GET[‘Email’]; // is equal to “[email protected]” $_GET[‘Password’]; // is equal to “something50” You should never concatenate variables in a SQL … Read more

[Solved] How can I use the function toupper() in this code? [closed]

[ad_1] You need to toupper every single character, e.g. while( (leido = read(0,&buffer,sizeof buffer)) > 0){ for (int i=0; i<leido; i++) { buffer[i] = toupper((unsigned char)buffer[i]); } retorno = write(1,&buffer,leido); } 2 [ad_2] solved How can I use the function toupper() in this code? [closed]

[Solved] Combine each column from 2 different table into one table

[ad_1] Select t2.account_number,t2.proposedaddress, t1.currentaddress From table2 t2 left outer join table1 t1 on (t1.account_number=t2.account_number and Upper(Trim(t1.currentaddress)) like Upper(Trim(t2.proposedaddress))) 5 [ad_2] solved Combine each column from 2 different table into one table

[Solved] MS SQL Query for Opening Stock calculation

[ad_1] Thanks to all, i have worked out with my same query, although seed was slow. query is mentioned below:- select Item, Location,[Transaction Date],Price,Qty, Price_change , (select isnull(sum(qty),0) from #temp c where c.item=p.item and c.Location=p.Location and c.[Transaction Date] < p.[Transaction Date]) [Opening Stock] from #temp p [ad_2] solved MS SQL Query for Opening Stock calculation

[Solved] Create different result set using one result set [closed]

[ad_1] To use a resultset in a query condition for a set of queries you need a cursor. Please check out basics of cursor usage here and in the docs DELIMITER $$ CREATE PROCEDURE group_results_by_date BEGIN DECLARE v_finished INTEGER DEFAULT 0; DECLARE cdate DATE DEFAULT “2015-01-01”; — declare cursor for getting list of dates DEClARE … Read more

[Solved] How to access a part of an element from a list?

[ad_1] You need to iterate on the list and retrieve the good properties on each. values = [[Decoded(data=b’AZ:HP7CXNGSUFEPZCO4GS5RQPY6XY’, rect=Rect(left=37, top=152, width=94, height=97))], [Decoded(data=b’AZ:9475EFWZCNARPEJEZEMXDFHIBI’, rect=Rect(left=32, top=191, width=90, height=88))], [Decoded(data=b’AZ:6ECWZUQGEJCR5EZXDH9URCN53M’, rect=Rect(left=48, top=183, width=88, height=89))], [Decoded(data=b’AZ:XZ9P6KTDGREM5KIXUO9IHCTKAQ’, rect=Rect(left=73, top=121, width=91, height=94))]] datas = [value[0].data for value in values] # list of encoded string (b”) datas = [value[0].data.decode() for value … Read more