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Lesly Gutmann

Questions by Lesly Gutmann

How to set delay in vbscript?

How to set delay in vbscript? WScript.Sleep(100) does not work on Windows XP, Vista. ...

remove blank cells from datatable?

I have following datatable: As shown in pic, there are some blank cells in this data table. I want to remove the...

Get current URL with jQuery??

I am using jQuery. How do I get the path of the current URL and assign it to a variable? Example URL: http://local...

missing required icon issue and marketing icon not found issue?

I just updated Xcode from version 8.3 to 9 via appstore. I am trying to submit my new app version but I am facing ap...

Checking if jquery is loaded using Javascript?

I am attempting to check if my Jquery Library is loaded onto my HTML page. I am checking to see if it works, but so...

Why does git say “Pull is not possible because you have unmerged files”??

When I try to pull in my project directory in the terminal, I see the following error: harsukh@harsukh-desktop:~/Si...

How to efficiently compare two maps of strings in C++ only for a subset of the keys?

I'm wondering if only by applying some standard algorithms is possible to write a short function which compare two s...

How to round 0.0 to 0.00 in java??

I have used the following function float val=0.0; DecimalFormat toTheFormat = new DecimalFormat("#.##"); float valu...

Java compatible cksum function?

Is there any library/code in Java to calculate the 32-bit CRC of a stream of bytes in a way thats consistent with th...

Gcc compilation “cannot compute suffix of object files: cannot compile”?

I'm actually reading the LFS book (version 7.1) and I'm blocked at page 53. Trying to compile gcc, I tried the follo...

Not all parameters were used in the SQL statement (Python, MySQL)?

I get an error on the following Python code: import mysql.connector cnx = mysql.connector.connect(user='root', pass...

invalid conversion from 'const char*' to 'char*'?

Have a code as shown below. I have problem passing the arguments. stringstream data; char *addr=NULL; strcpy(addr,r...

How to do sorting in array list without using collections in Java?

ArrayList < Integer > arraylist = new ArrayList < Integer > (); arraylist.add(10010); arraylist.add(5);...

Call PHP function from jQuery??

I have a PHP function on my site which takes a couple of seconds to complete. This holds the whole page up which I d...

MVC Razor view - currency formatting?

I am using razor syntax. I have value e.g. 1123456 returned to my view. I would like to show it like $1,123,456 USD....