大约有 30,000 项符合查询结果（耗时：0.0372秒） [XML]
Best practices with STDIN in Ruby?
...ts ARGF.read
ARGF is your friend when it comes to input; it is a virtual file that gets all input from named files or all from STDIN.
ARGF.each_with_index do |line, idx|
print ARGF.filename, ":", idx, ";", line
end
# print all the lines in every file passed via command line that contains log...
Lightweight XML Viewer that can handle large files [closed]
...ct's 605k download lightweight native Windows free XML editor opens a 50MB file in 1.3 seconds and provides text editing, search, syntax-colored printing, plus tree view and additional XML features including formatting and full-blown CMarkup scripting built in. You can reformat an entire 50MB XML do...
SSH Private Key Permissions using Git GUI or ssh-keygen are too open
.../.ssh
chmod 700 id_rsa
inside the .ssh folder. That will set the id_rsa file to rwx (read, write, execute) for the owner (you) only, and zero access for everyone else.
If you can't remember what the original settings are, add a new user and create a set of SSH keys for that user, thus creating a...
Given two directory trees, how can I find out which files differ by content?
...ptions
Should do what you need.
If you also want to see differences for files that may not exist in either directory:
diff --brief --recursive --new-file dir1/ dir2/ # GNU long options
diff -qrN dir1/ dir2/ # common short options
...
Feedback on using Google App Engine? [closed]
...ce.
If you don't want to deal with hosting issues, server administration, etc, I can definitely recommend it. Especially if you already know Python and Django.
share
|
improve this answer
...
Run/install/debug Android applications over Wi-Fi?
...or connections on port 5555;
Look up the device IP address with adb shell netcfg or adb shell ifconfig with 6.0 and higher;
You can disconnect the USB now;
adb connect <DEVICE_IP_ADDRESS>:5555. This connects to the server we set up on the device on step 2;
Now you have a device over the networ...
Pass variables to Ruby script via command line
...
You need to add #!/usr/bin/env ruby on top of .rb file to be able to run it like this: ./test.rb
– xamenrax
Sep 15 '19 at 13:42
add a comment
...
best way to preserve numpy arrays on disk
...ber of ways to store numpy arrays. Few of them support multiple arrays per file, but perhaps it's useful anyway.
Npy and binary files are both really fast and small for dense data. If the data is sparse or very structured, you might want to use npz with compression, which'll save a lot of space b...
Set default syntax to different filetype in Sublime Text 2
How do I set a default filetype for a certain file extension in Sublime Text 2? Specifically I want to have *.cfg files default to having Ini syntax highlighting but I cannot seem to figure out how I could create this custom setting.
...
Is there a way to give a specific file name when saving a file via cURL?
I am pulling files using curl in the mac OS X terminal and want to give them different names. Is there a way to specify a name, such as a "save as" function when using curl?
...