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unix domain socket VS named pipes?
...nel-verified UID / GID credentials between processes;
They support passing file descriptors between processes;
They support packet and sequenced packet modes.
To use many of these features, you need to use the send() / recv() family of system calls rather than write() / read().
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Better way to check if a Path is a File or a Directory?
I am processing a TreeView of directories and files. A user can select either a file or a directory and then do something with it. This requires me to have a method which performs different actions based on the user's selection.
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How to implement “select all” check box in HTML?
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@HelloWorld: for each...in is actually valid Javascript: developer.mozilla.org/en/Core_JavaScript_1.5_Reference/… But, as porneL has pointed out, it's an obscure construct. Also, this code doesn't work in Safari 5 or Chrome 5. It works in FF 3.6, and IIRC, it worke...
Why does git perform fast-forward merges by default?
... feature branch.
In this case, you can end up setting this kind of config file:
[branch "master"]
# This is the list of cmdline options that should be added to git-merge
# when I merge commits into the master branch.
# The option --no-commit instructs git not to commit the merge
# by default. Th...
How to get .pem file from .key and .crt files?
How can I create a PEM file from an SSL certificate?
10 Answers
10
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How can I remove the first line of a text file using bash/sed script?
I need to repeatedly remove the first line from a huge text file using a bash script.
16 Answers
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Deleting all files from a folder using PHP?
...r example I had a folder called `Temp' and I wanted to delete or flush all files from this folder using PHP. Could I do this?
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Determine file creation date in Java
... similar question to mine on StackOverflow ( How to get creation date of a file in Java ), but the answer isn't really there as the OP had a different need that could be solved via other mechanisms. I am trying to create a list of the files in a directory that can be sorted by age, hence the need f...
Build vs new in Rails 3
...ject from the clients collection, and so it can automatically set the firm_id to some_firm.id, whereas the docs are calling Client.new which has no knowledge of any Firm's id at all, so it needs the firm_id passed to it.
The only difference between some_firm.clients.new and some_firm.clients.build ...
Applying .gitignore to committed files
I have committed loads of files that I now want to ignore. How can I tell git to now ignore these files from future commits?
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