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How to install Android SDK Build Tools on the command line?
...he best option. I looked at expect first, but in my case I have to run the script on a certain Linux distributive running in AWS cloud. That distro does not have expect installed and I don't have enough rights to install it as part of build plan. After looking around, the best solution that I foun...
jQuery get selected option value (not the text, but the attribute 'value')
...ion text ' + $(this).find('option').filter(':selected').text());
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
<select>
<option value="1" selected>1 - Text</option>
<option value="2">2 - Text</option>...
Rename all files in directory from $filename_h to $filename_half?
...n @Ishan Jain In fact it indicates the backend shell that must execute the script. sh and bash are different shells so it may affect the script behavior and syntax. Since the script uses a bash built-in string replacement you should add the header #!/bin/bash. This said, bash is normally the default...
Command not found error in Bash variable assignment
I have this script called test.sh:
5 Answers
5
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Ant: How to execute a command for each file in directory?
...
Here is way to do this using javascript and the ant scriptdef task, you don't need ant-contrib for this code to work since scriptdef is a core ant task.
<scriptdef name="bzip2-files" language="javascript">
<element name="fileset" type="fileset"/>...
wget/curl large file from google drive
I'm trying to download a file from google drive in a script, and I'm having a little trouble doing so. The files I'm trying to download are here .
...
So, JSONP or CORS? [closed]
... the more "modern" solution and JSONP is more of a hack, turning data into scripts to bypass cross-domain restrictions. CORS does however, typically require more server-side configuration.
If you're using jQuery, I'm not sure where you're coming up with the idea that CORS is "much more friendly to ...
grep a tab in UNIX
... ctrl-V is not useful if you want to copy-paste (from your notes or a script). Better use an explicit solution that has a visible '\t' , literal TABs (i.e. the ones that look like whitespace) are often converted to SPC when copypasting ...
– plijnzaad
Mar ...
How do I clear only a few specific objects from the workspace?
...n can be used to remove all the variables apart from "data". Here is the script:
0->data
1->data_1
2->data_2
3->data_3
#check variables in workspace
ls()
rm(list=setdiff(ls(), "data"))
#check remaining variables in workspace after deletion
ls()
#note: if you just use rm(list) then R ...
How to format numbers? [duplicate]
I want to format numbers using JavaScript.
17 Answers
17
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