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No startswith,endswith functions in Go?
...
StackExchange.ifUsing("editor", function () {
StackExchange.using("externalEditor", function () {
StackExchange.using("snippets", function () {
StackExchange.snippets.init();
...
Click event doesn't work on dynamically generated elements [duplicate]
...lt;/button>
The above works for those using jQuery version 1.7+. If you're using an older version, refer to the previous answer below.
Previous Answer:
Try using live():
$("button").click(function(){
$("h2").html("<p class='test'>click me</p>")
});
$(".test").live...
AngularJS - Any way for $http.post to send request parameters instead of JSON?
...r) {
$httpProvider.defaults.transformRequest = function(data){
if (data === undefined) {
return data;
}
return $.param(data);
}
});
That way all calls to $http.post will automatically transform the body to the same param format used by the jQuery $.post ...
Getting the last revision number in SVN?
...You can get the output in XML like so:
$output = `svn info $url --xml`;
If there is an error then the output will be directed to stderr. To capture stderr in your output use thusly:
$output = `svn info $url 2>&1`;
...
Why does appending “” to a String save memory?
...al String. This can be advantageous in some circumstances, but problematic if you want to get a substring and dispose of the original String (as you've found out).
Take a look at the substring() method in the JDK String source for more info.
EDIT: To answer your supplementary question, constructin...
Return two and more values from a method
...
def sumdiff(x, y)
return x+y, x-y
end
#=> nil
sumdiff(3, 4)
#=> [7, -1]
a = sumdiff(3,4)
#=> [7, -1]
a
#=> [7, -1]
a,b=sumdiff(3,4)
#=> [7, -1]
a
#=> 7
b
#=> -1
a,b,c=sumdiff(3,4)
#=> [7, -1]
a
#=> 7
...
How to search a Git repository by commit message?
...-g flag (short for --walk-reflogs:
git log -g --grep='Build 0051'
EDIT: if you seem to have lost your history, check the reflog as your safety net. Look for Build 0051 in one of the commits listed by
git reflog
You may have simply set your HEAD to a part of history in which the 'Build 0051' co...
What is the correct file extension for GLSL shaders? [closed]
I'm learning glsl shading and I've come across different file formats. I've seen people giving their vertex and fragment shaders .vert and .frag extensions. But I've also seen .vsh and .fsh extensions, and even both shaders together in a single .glsl file. So I'm wondering if there is a st...
C# Equivalent of SQL Server DataTypes
...ext None None
uniqueidentifier SqlGuid Guid
rowversion None Byte[]
bit SqlBoolean Boolean
tinyint Sq...
Lambda expression to convert array/List of String to array/List of Integers
...
If you're using Guava, you can also use Lists.transform().
– Alexandros
Sep 22 '15 at 9:53
...