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Fastest method to replace all instances of a character in a string [duplicate]
... I did user.email.replace(/./g,','), and the whole email got replaced with comas in the same number as characters in the email. Puzzled...
– Jared Tomaszewski
Sep 30 '13 at 20:13
2...
How to get parameters from the URL with JSP
...lowing the question mark on the URL). For example, the URL http://hostname.com?p1=v1&p2=v2 contains two request parameters - - p1 and p2. In a POST request, the request parameters are taken from both query string and the posted data which is encoded in the body of the request.
This example demo...
How to check if a file exists in Go?
...s, equivalent to Python's if os.path.exists(filename):
Edited: per recent comments
if _, err := os.Stat("/path/to/whatever"); err == nil {
// path/to/whatever exists
} else if os.IsNotExist(err) {
// path/to/whatever does *not* exist
} else {
// Schrodinger: file may or may not exist. See ...
Stash only one file out of multiple files that have changed with Git?
...
You can also use git stash save -p "my commit message". This way you can select which hunks should be added to stash, whole files can be selected as well.
You'll be prompted with a few actions for each hunk:
y - stash this hunk
n - do not stash this hunk
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Is there a method for String conversion to Title Case?
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Apache Commons StringUtils.capitalize() or Commons Text WordUtils.capitalize()
e.g: WordUtils.capitalize("i am FINE") = "I Am FINE" from WordUtils doc
shar...
How to ignore files/directories in TFS for avoiding them to go to central source repository?
...hosted offering)
The NuGet documentation provides instructions on how to accomplish this and I just followed them successfully for Visual Studio 2015 & Visual Studio 2017 against VSTS (Azure-hosted TFS). Everything is fully updated as of Nov 2016 Aug 2018.
I recommend you follow NuGet's instruct...
java.lang.NoClassDefFoundError: org/hamcrest/SelfDescribing
...your classpath.
Latest version as of Feb 2015 is 1.3:
http://code.google.com/p/hamcrest/downloads/detail?name=hamcrest-all-1.3.jar&can=2&q=
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Convert Mercurial project to Git [duplicate]
...convert a mercurial project to a git project, but I would like to keep the commit history intact. My current solution was to just remove hg related files and then git init && add manually the files I needed, but that would not keep the history. Are there any solutions to this?
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External template in Underscore
... really dislike. (ugh... ok, you can get around it with Require.js by pre-compiling your initial dependencies with r.js, but for templates, this still feels wrong to me)
I like using a grunt task (grunt-contrib-jst) to compile all of the HTML templates into a single templates.js file and include t...
Showing empty view when ListView is empty
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