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How Do I Convert an Integer to a String in Excel VBA?
...e compounding with another String variable or constant. Like this:
Sheet1.Range("A1").Value = "My favorite number is " & 7
"My favorite number is 7"
So, really, the only rare case is when you really want to store an integer value, into a variant or Cell value, when not also compounding w...
How to delete duplicate lines in a file without sorting it in Unix?
...d @amichair ... <sniff> makes me sad. ;) Anyways, [ -~] represents a range of ASCII characters from 0x20 (space) to 0x7E (tilde). These are considered the printable ASCII characters (linked page also has 0x7F/delete but that doesn't seem right). That makes the solution broken for anyone not us...
Are Javascript arrays sparse?
...s like reduce(), Math.max(), and "for ... of" will walk through the entire range of possible integer indices form 0 to the length, visiting many that return 'undefined'. BUT 'for ... in' loops might do as you expect, visiting only the defined keys.
Here's an example using Node.js:
"use strict";
c...
How to pass arguments to a Button command in Tkinter?
...g the idiom callback=lambda x=x: f(x) as in fs = [lambda x=x: x*2 for x in range(5)] ; print [f() for f in fs]
– gboffi
Nov 10 '14 at 0:34
1
...
Is it a bad practice to use break in a for loop? [closed]
...e so part of it will only be executed if the loop doesn't break.
for n in range(5):
for m in range(3):
if m >= n:
print('stop!')
break
print(m, end=' ')
else:
print('finished.')
Output:
stop!
0 stop!
0 1 stop!
0 1 2 finished.
0 1 2 finis...
Why does Math.Floor(Double) return a value of type Double?
...
The range of double is much wider than the range of int or long. Consider this code:
double d = 100000000000000000000d;
long x = Math.Floor(d); // Invalid in reality
The integer is outside the range of long - so what would you...
Inserting a text where cursor is using Javascript/jquery
...tion ? "ie" : false));
if (br == "ie") {
txtarea.focus();
var range = document.selection.createRange();
range.moveStart('character', -txtarea.value.length);
strPos = range.text.length;
} else if (br == "ff") {
strPos = txtarea.selectionStart;
}
var front = (txt...
Changing default encoding of Python?
...ror: 'ascii' codec can't encode characters in position 0-5: ordinal not in range(128)
Just export PYTHONIOENCODING in console and then run your code.
export PYTHONIOENCODING=utf8
share
|
improve t...
How to reset postgres' primary key sequence when it falls out of sync?
...e max(id) is null, and neither can you setval 0 because it would be out of range of the sequence. One workaround for this is to resort to the ALTER SEQUENCE syntax i.e.
ALTER SEQUENCE table_name_id_seq RESTART WITH 1;
ALTER SEQUENCE table_name_id_seq RESTART; -- 8.4 or higher
But ALTER SEQUENCE i...
Class method decorator with self arguments?
...rator(func):
def func_wrapper():
for index in reversed(range(1, number+1)):
print("{}".format(index))
func()
return func_wrapper
return countdown_decorator
class MySuperClass():
def __init__(self, number):
self.number = number
...