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Using OpenSSL what does “unable to write 'random state'” mean?
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If you are using a scripting language like PHP to call openssl as www-data, you can solve this by creating /var/www/.rnd and chowning it to www-data. (Assuming that /var/www is www-data's home folder, which it is on most systems. You can check ...
Delete multiple remote branches in git
...ame prefix. Using that prefix, is there a git command or cool little shell script I can use that will delete all of those at once?
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WPF Button with Image
... brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 4...
How to have git log show filenames like svn log -v
... removed line counts for several commits at once, so I created my own bash script for that:
#!/bin/bash
for ((i=0; i<=$1; i++))
do
sha1=`git log -1 --skip=$i --pretty=format:%H`
echo "HEAD~$i $sha1"
git diff --stat HEAD~$(($i+1)) HEAD~$i
done
To be called eg. ./changed_files 99 to...
var self = this?
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This question is not specific to jQuery, but specific to JavaScript in general. The core problem is how to "channel" a variable in embedded functions. This is the example:
var abc = 1; // we want to use this variable in embedded functions
function xyz(){
console.log(abc); // it is ...
Use a normal link to submit a form
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note that form.submit() will not work without JavaScript
– baptx
Aug 11 '16 at 22:46
3
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How to terminate a python subprocess launched with shell=True
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Very nice solution. If your cmd happens to be a shell script wrapper for something else, do call the final binary there with exec too in order to have only one subprocess.
– Nicolinux
Aug 4 '16 at 17:51
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Eclipse menus don't show up after upgrading to Ubuntu 13.10
...plication
or else, you could also try with the following executable bash script file which opens Eclipse. Place the file in /bin directory or /usr/local/bin.
#!/bin/bash
export UBUNTU_MENUPROXY=0
path_to/eclipse/eclipse
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Generating v5 UUID. What is name and namespace?
... brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 4...
Check if a Windows service exists and delete in PowerShell
I am currently writing a deployment script that installs a number of Windows services.
14 Answers
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