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How to switch to the new browser window, which opens after click on the button?
...t solely opens a tab after a click is called when the javascript on the website creates a new window.
– Ben
Dec 7 '15 at 23:23
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What is WCF RIA services?
I hate MSDN's site for WCF RIA services. It does not say what it is, it only says what it does. It says what it can achieve but does not say why I need it.
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Add st, nd, rd and th (ordinal) suffix to a number
...etDaySuffix(num)
{
var array = ("" + num).split("").reverse(); // E.g. 123 = array("3","2","1")
if (array[1] != "1") { // Number is in the teens
switch (array[0]) {
case "1": return "st";
case "2": return "nd";
case "3": return "rd";
}
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Nginx 403 error: directory index of [folder] is forbidden
I have 3 domain names and am trying to host all 3 sites on one server (a Digital Ocean droplet) using Nginx.
19 Answers
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GOTO still considered harmful? [closed]
...y even mean anything (consider jumping between methods in Java). A Haskell function may consist of a single expression; try jumping out of that with a goto!
– Mechanical snail
Jul 11 '11 at 23:08
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Has anyone ever got a remote JMX JConsole to work?
...16
3. Start jconsole on your computer
jconsole localhost:1616
4. Have fun!
P.S.: during step 2, using ssh and -L you specify that the port 1616 on the local (client) host must be forwarded to the remote side. This is an ssh tunnel and helps to avoids firewalls or various networks problems.
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Parse a .py file, read the AST, modify it, then write back the modified source code
...parse(expr)
p.body[0].body = [ ast.parse("return 42").body[0] ] # Replace function body with "return 42"
print(codegen.to_source(p))
This will print:
def foo():
return 42
Note that you may lose the exact formatting and comments, as these are not preserved.
However, you may not need to. ...
Get Folder Size from Windows Command Line
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123
You can just add up sizes recursively (the following is a batch file):
@echo off
set size=0
fo...
What is the difference between POST and GET? [duplicate]
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@Hristo: There are no issues with GET itself -- every site's home page is gotten by a GET, as are just about all links, so any security issues with it could break the whole web. The problem happens when web developers don't know a GET should be idempotent, and use it for things...
Convert string in base64 to image and save on filesystem in Python
...ng('RGB',(100,100),decodestring(imgData)) File "/opt/local/lib/python2.5/site-packages/PIL/Image.py", line 1744, in fromstring im.fromstring(data, decoder_name, args) File "/opt/local/lib/python2.5/site-packages/PIL/Image.py", line 575, in fromstring raise ValueError("not enough image da...