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Git asks for username every time I push
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@testerjoe2 try git config --unset credential.helper
– dk14
Oct 22 '16 at 7:19
1
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Dynamic LINQ OrderBy on IEnumerable / IQueryable
I found an example in the VS2008 Examples for Dynamic LINQ that allows you to use a sql-like string (e.g. OrderBy("Name, Age DESC")) for ordering. Unfortunately, the method included only works on IQueryable<T> . Is there any way to get this functionality on IEnumerable<T> ?
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Enter triggers button click
...ick.
The reason is because a button inside a form has its type implicitly set to submit. As zzzzBoz says, the Spec says that the first button or input with type="submit" is what is triggered in this situation. If you specifically set type="button", then it's removed from consideration by the browse...
When to use ref and when it is not necessary in C#
I have a object that is my in memory state of the program and also have some other worker functions that I pass the object to to modify the state. I have been passing it by ref to the worker functions. However I came across the following function.
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jQuery Validation plugin: disable validation for specified submit buttons
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Yet another (dynamic) way:
$("form").validate().settings.ignore = "*";
And to re-enable it, we just set back the default value:
$("form").validate().settings.ignore = ":hidden";
Source: https://github.com/jzaefferer/jquery-validation/issues/725#issuecomment-17601443
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Is there a concise way to iterate over a stream with indices in Java 8?
Is there a concise way to iterate over a stream whilst having access to the index in the stream?
22 Answers
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optional local variables in rails partial templates: how do I get out of the (defined? foo) mess?
...ve been a bad kid and used the following syntax in my partial templates to set default values for local variables if a value wasn't explicitly defined in the :locals hash when rendering the partial --
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Can I store the .git folder outside the files I want tracked?
...ree is and vice versa.
To let the repository know where the work tree is, set the configuration value core.worktree. To let the work tree know where it's git directory is, add a file named .git (not a folder!) and add a line like
gitdir: /path/to/repo.git
Since git 1.7.5 the init command learned...
Visual Studio loading symbols
... breakpoint (not sure if the problematic background breakpoint(s) count so set one). Thanks! Much faster now...
– Cymen
May 3 '11 at 15:33
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Hook up Raspberry Pi via Ethernet to laptop without router? [closed]
...install nmap
Edit Wired connection on your laptop (Ubuntu)
Change IpV4 settings to "Share to other computers"
Save the setting
Reboot your laptop
Share WiFi connection of your laptop via Ethernet crossover cable
Hook up your RPi with your laptop using the Ethernet cable
Look up the broadca...