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Keyboard shortcuts with jQuery
...d they are expecting that behavior within the web app (and maybe provide a setting for them to change it)... otherwise it's incredibly annoying. Example 1: When composing a post on Stack Exchange and instead of hiding the browser, Cmd H makes ## Heading ## appear in the text field. Example 2: This q...
How to get JSON response from http.Get
...ttp.Get/etc call to). The reason is that the default client has no timeout set; if the remote server is unresponsive, you're going to have a bad day.
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What is the Python equivalent of Matlab's tic and toc functions?
...ime_for_tictoc) + " seconds."
else:
print "Toc: start time not set"
Then you can use them as:
tic()
# do stuff
toc()
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Parsing command-line arguments in C?
... iflag = 0;
enum { WORD_MODE, LINE_MODE } op_mode = WORD_MODE; // Default set
int opt;
while ((opt = getopt(argc, argv, "ilw") != -1)
{
switch (opt)
{
case 'i':
iflag = 1;
break;
case 'l':
op_mode = LINE_MODE;
break;
case 'w':
op_mode = W...
How do you convert a byte array to a hexadecimal string, and vice versa?
...ing(byte[] ba)
{
StringBuilder hex = new StringBuilder(ba.Length * 2);
foreach (byte b in ba)
hex.AppendFormat("{0:x2}", b);
return hex.ToString();
}
or:
public static string ByteArrayToString(byte[] ba)
{
return BitConverter.ToString(ba).Replace("-","");
}
There are even more varia...
Can “git pull --all” update all my local branches?
...ery useful point: that's the place where you make sure that different chagesets play nicely together. Rebasing makes it look like this process never happenes, which is simply not true and is a very dangerous practice.
– Max Yankov
Jul 19 '15 at 11:25
...
Is there a difference between foo(void) and foo() in C++ or C?
... editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
...
Change x axes scale in matplotlib
...
is it possible to add an offset? (e.g. instead of 0.0, 0.5, 1.0, 1.5, ... and x 10^b it will be 0, 5, 10, 15,... and x 10^{b-1})
– Eagle
Jul 20 '12 at 13:20
...
Common use-cases for pickle in Python
...d at the pickle documentation, but I don't understand where pickle is useful.
9 Answers
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How can I add or update a query string parameter?
...nBarends - Tweak value check to check against undefined and null to allow setting 0 values
Third Update
There was a bug where removing a querystring variable directly before a hashtag would lose the hashtag symbol which has been fixed
Fourth Update
Thanks @rooby for pointing out a regex optimiza...