addition Questions
1
Solved
Intro:
With Java floats, I noticed that when you add 1.0 to a certain range of tiny negative numbers, it equals 1.0. I decided to investigate this and learned a lot about how floats work in my ques...
2
Solved
I need a function to atomically add float32 values in Go.
This is what came up with based on some C code I found:
package atomic
import (
"sync/atomic"
"unsafe"
"math"
)
func AddFloat32(addr ...
Leadership asked 15/12, 2014 at 20:14
25
Solved
Does anyone know how to add 2 binary numbers, entered as binary, in Java?
For example, 1010 + 10 = 1100.
2
Solved
If I try to create a new column in an R dataframe by adding 3 boolean expressions in one step, it results in a boolean rather than an integer. If I use an intermediate step to first create columns ...
5
I would like to convert the stream of objects:
{
"a": "green",
"b": "white"
}
{
"a": "red",
"c": "purple"
}
into one object:
{
"a": "red",
"b": "white",
"c": "purple"
}
Also, how can I...
12
Solved
Only for one file, I am getting the following error:
error: unable to write sha1 filename /opt/www/.git/objects/3f/ce3587c54a8be14c69b08c6b01f94949b11b47: Permission denied
error: wp/wp-admin/css...
1
Solved
Let a = [-1, -2, -3]. I want to modify the list a so that a == [-1, -2, -3, 1, 2, 3], and I want to use map to achieve that.
I have the following different pieces of code I've written to do t...
Mulberry asked 19/3, 2024 at 7:46
10
Solved
Take the PriorityQueue for example http://java.sun.com/j2se/1.5.0/docs/api/java/util/PriorityQueue.html#offer(E)
Can anyone give me an example of a Queue where the add and offer methods are differ...
17
Solved
I am struggling with Git, I can't seem to add my files. I ran ls to show that the files are in the current directory, then ran git add . then git status which showed "nothing to commit".
JJ-Comput...
13
If I have list=[1,2,3] and I want to add 1 to each element to get the output [2,3,4],
how would I do that?
I assume I would use a for loop but not sure exactly how.
5
I have this problem and I can't figure why.
inside a for loop I try to assign a new key value pair to each object in an array of objects, response from a mongoose query.
e.g.
obj = {
value1: "so...
Gains asked 28/5, 2015 at 14:49
4
Solved
How can I add a new column to a file using awk?
original.file
F1 F2 F3 ..F10
add F11 to original.file
F1 F2 F3 ..F10 F11
3
Solved
Is there an inbuilt function in the generic List to add a range from another list in a from a specific index or do I have to write my own?.
For example:
List<int> list1 = new List<int>...
8
Solved
I have two strings:
string a = "00001"; /* which is decimal 1 I've converted with next string:
string a = Convert.ToString(2, 2).PadLeft(5, '0'); */
string b = "00010";
I want to perform binary ...
8
Solved
I thought
import sys
sys.path.append("/home/me/mydir")
is appending a dir to my pythonpath
if I print sys.path my dir is in there.
Then I open a new command and it is not there anymore.
But s...
Kopaz asked 2/8, 2010 at 12:23
7
Solved
Suppose I have several javascript object
{"type":"gotopage","target":"undefined"}
{"type":"press","target":"a"}
{"type":"rotate","target":"long"}
How can I add this objects to another object li...
Haggi asked 12/4, 2012 at 6:6
3
How can I add the Gotham-book font to fpdf. Most explanations are unclear and very difficult to understand. I need an example. Please can someone assist?
2
Is there a built-in function to add a new column which is the negation of the original column?
Spark SQL has the function negative(). Pyspark does not seem to have inherited this function.
df_new...
4
Solved
I'm trying to add a text comment (not a note) to a pdf file.
I create a date.ps file which contains the text comment:
%!
/Arial findfont
30 scalefont
setfont
newpath
10 720 moveto
(PAID on 5....
Phane asked 12/9, 2013 at 16:9
4
Solved
Im using arraydeque to create list of items and pass them parameters(Items is class)
ArrayDeque<Item> Items= new ArrayDeque<Item>();
But I have problem with java ArrayDeque. Maybe th...
Jovian asked 12/7, 2013 at 8:51
6
Li'l Help? Apologies in advance due to my jQuery.noob status, but I'm drawing a blank and about out of ideas on why this isn't working. Maybe someone here can see something I'm not? I'd surely appr...
Aegospotami asked 3/8, 2012 at 18:10
25
Solved
A friend and I are going back and forth with brain-teasers and I have no idea how to solve this one. My assumption is that it's possible with some bitwise operators, but not sure.
3
Solved
Using Tortoise SVN Client Version 1.9.2, Build 26806 - 64 Bit on Windows 7 64 bit Professional K
In a folder - I can find new file
Commit page - can't find new file
Please help me.
7
Solved
I'd like to have JavaScript objects within another JavaScript object as such:
Issues:
- {"ID" : "1", "Name" : "Missing Documentation", "Notes" : "Issue1 Notes"}
- {"ID" : "2", "Name" : "Softwar...
Armyn asked 17/11, 2009 at 17:1
9
Solved
1 Next >
© 2022 - 2025 — McMap. All rights reserved.