大约有 48,000 项符合查询结果（耗时：0.0638秒） [XML]
What is the maximum length of a URL in different browsers?
...ocol "data:", and the identifier, it's everything you need to LOCATE that "file" (even if the "Filesystem" is the space of all possible files). It is therefore a URL, which is also a URI. (But definitely not "not a URL")
– MickLH
May 24 '14 at 18:19
...
“User interaction is not allowed” trying to sign an OSX app using codesign
... case of automated remote builds, storing the keychain password to an .env file is not that bad, since the .env file already contains sensitive keys to eg. AWS and Heroku. In our case the build related code sign credentials are stored in a newly created Keychain which is then removed after the build...
Showing line numbers in IPython/Jupyter Notebooks
...r create the custom folder.
In that folder, you should find a custom.js file. If there isn’t one, you should be able to create one. Open it in a text editor and
add this code:
define([
'base/js/namespace',
'base/js/events'
],
function(IPython, events) {
events.on("app...
What's the canonical way to check for type in Python?
...e way you want to use them. So if your function is looking for a writable file object, don't check that it's a subclass of file, just try to use its .write() method!
Of course, sometimes these nice abstractions break down and isinstance(obj, cls) is what you need. But use sparingly.
...
How to write trycatch in R
...ion
Processed URL: xxxxx
Some other message at the end
Warning message:
In file(con, "r") : cannot open file 'xxxxx': No such file or directory
Investigating the output
> head(y[[1]])
[1] "<!DOCTYPE html PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\">"
[2] "<html><head&...
Alias with variable in bash [duplicate]
...d:
sendpic () { scp "$@" mina@foo.bar.ca:/www/misc/Pictures/; }
Save the file and reload
$ source ~/.bashrc
And execute:
$ sendpic filename.jpg
original source: http://www.linuxhowtos.org/Tips%20and%20Tricks/command_aliases.htm
...
Ignoring new fields on JSON objects using Jackson [duplicate]
...
Using this lib in my gradle file:'com.fasterxml.jackson.core:jackson-annotations:2.3.2' + com.fasterxml.jackson.annotation.JsonIgnoreProperties works for me with the jackson core lib.
– Whitney Imura
May 19 '14 at ...
How to upgrade PowerShell version from 2.0 to 3.0
...
Just run this in a console.
@powershell -NoProfile -ExecutionPolicy unrestricted -Command "iex ((new-object net.webclient).DownloadString('https://chocolatey.org/install.ps1'))" && SET PATH=%PATH%;%systemdrive%\chocolatey\bin
cinst powershell
It installs the la...
Get name of caller function in PHP?
...ho sprintf("callee() called @ %s: %s from %s::%s",
xdebug_call_file(),
xdebug_call_line(),
xdebug_call_class(),
xdebug_call_function()
);
}
}
$rollDebug = new MyClass();
?>
will return trace
callee() called @ /var/www/xd.php: 16 ...
Tool to Unminify / Decompress JavaScript [closed]
...nd TextMate - An easy alternative for formatting Javascript is:
Open the file with Textmate.
Click on > Bundles > JavaScript > Reformat Document
Crack open a beer.
share
|
improve this a...