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How to manually expand a special variable (ex: ~ tilde) in bash
I have a variable in my bash script whose value is something like this:
15 Answers
15
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How to configure the web.config to allow requests of any length
... i would like to create a file client side from the value of a textarea element.
9 Answers
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Convert UTC Epoch to local date
... now. I’m trying to convert epoch to a date object. The epoch is sent to me in UTC. Whenever you pass new Date() an epoch, it assumes it’s local epoch. I tried creating a UTC object, then using setTime() to adjust it to the proper epoch, but the only method that seems useful is toUTCString(...
Adding code to a javascript function programmatically
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If someFunction is globally available, then you can cache the function, create your own, and have yours call it.
So if this is the original...
someFunction = function() {
alert("done");
}
You'd do this...
someFunction = (...
What's the simplest way to list conflicted files in Git?
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git diff --name-only --diff-filter=U
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How to open a new tab using Selenium WebDriver?
...ectLinkOpeninNewTab = Keys.chord(Keys.CONTROL,Keys.RETURN);
driver.findElement(By.linkText("urlLink")).sendKeys(selectLinkOpeninNewTab);
The code below will open empty new Tab.
String selectLinkOpeninNewTab = Keys.chord(Keys.CONTROL,"t");
driver.findElement(By.linkText("urlLink")).sendKeys(selec...
Proxies with Python 'Requests' module
... {"protocol":"ip:port", ...}. With it you can specify different (or the same) proxie(s) for requests using http, https, and ftp protocols:
http_proxy = "http://10.10.1.10:3128"
https_proxy = "https://10.10.1.11:1080"
ftp_proxy = "ftp://10.10.1.10:3128"
proxyDict = {
"http" : ht...
Changing default shell in Linux [closed]
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The chsh command changes the user login shell. This determines the
name
of the users initial login command. A normal user may only change the
login shell for her own account, the superuser may change the login
shell for any account
This command will change the defa...
Git: fatal: Pathspec is in submodule
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Removing the directory from git and adding it again worked for me:
git rm --cached directory
git add directory
This works if you purposefully removed the .git directory because you wanted to add directory to your main git project. In my specific case, I had git cloned an extension a...
Custom numeric format string to always display the sign
Is there any way I can specify a standard or custom numeric format string to always output the sign, be it +ve or -ve (although what it should do for zero, I'm not sure!)
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