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How can I add remote repositories in Mercurial?
...
130
You add entries to the [paths] section of your local clone's .hg/hgrc file. Here's an example...
How to convert java.sql.timestamp to LocalDate (java8) java.time?
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199
You can do:
timeStamp.toLocalDateTime().toLocalDate();
Note that timestamp.toLocalDateTi...
Searching word in vim?
...ith /word . How can I search only for word , excluding searches for word1 and word2 ?
4 Answers
...
How do I get a platform-dependent new line character?
...
In addition to the line.separator property, if you are using java 1.5 or later and the String.format (or other formatting methods) you can use %n as in
Calendar c = ...;
String s = String.format("Duke's Birthday: %1$tm %1$te,%1$tY%n", c);
//Note `%n` at end of line ...
Difference between DirectCast() and CType() in VB.NET
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183
The first thing to note is VB.NET does not have a direct analog to C#'s (type)instance casting...
Cleaner way to update nested structures
...ng the game state to "run" is simple using the copy method:
scala> val g1 = g.copy(state = "run")
g1: Game = Game("run",Pacman(3,false))
// However, changing pacman's super mode is much more cumbersome (and it gets worse for deeper structures):
scala> val g2 = g1.copy(pacman = g1.pacman.copy...
How to post JSON to PHP with curl
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107
Jordans analysis of why the $_POST-array isn't populated is correct. However, you can use
$da...
How to convert an integer to a string in any base?
...ng.ascii_letters
def int2base(x, base):
if x < 0:
sign = -1
elif x == 0:
return digs[0]
else:
sign = 1
x *= sign
digits = []
while x:
digits.append(digs[int(x % base)])
x = int(x / base)
if sign < 0:
digits.append...
What is the proper way to format a multi-line dict in Python?
...ces beyond the indentations. As always, be consistent.
mydict = {
"key1": 1,
"key2": 2,
"key3": 3,
}
mylist = [
(1, 'hello'),
(2, 'world'),
]
nested = {
a: [
(1, 'a'),
(2, 'b'),
],
b: [
(3, 'c'),
(4, 'd'),
],
}
Similarly, here'...