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Get changes from master into branch in Git
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Check out the aq branch, and rebase from master.
git checkout aq
git rebase master
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Can I protect against SQL injection by escaping single-quote and surrounding user input with single-
...wer. (Example: allow the user to search for products based on an unlimited set of constraints on product attributes, displaying columns and their permitted values as GUI controls to reduce the learning threshold for users.)
In itself it is safe AFAIK. As another answerer pointed out, however, you m...
Do I need quotes for strings in YAML?
I am trying to write a YAML dictionary for internationalisation of a Rails project. I am a little confused though, as in some files I see strings in double-quotes and in some without. A few points to consider:
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How do I call an Angular.js filter with multiple arguments?
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What is the string length of a GUID?
I want to create a varchar column in SQL that should contain N'guid' while guid is a generated GUID by .NET ( Guid.NewGuid ) - class System.Guid.
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Get all git commits since last tag
...u could do
for /f "delims=" %a in ('git describe --tags --abbrev^=0') do @set latesttag=%a
git log %latesttag%..HEAD --oneline
and on linux / git bash / windows bash
git log $(git describe --tags --abbrev=0)..HEAD --oneline
Also, if you have a case where you know a tag in history and want to p...
How can I convert this foreach code to Parallel.ForEach?
... Well, the parallel for each means that separate threads are set up to execute the code in the loop body. Even though .NET does have efficient mechanism to do this, this is considerable overhead. So, if you just have to a simple operation (e.g. a sum or multiplication), the parallel fo...
How to check the version before installing a package using apt-get?
...e
Redis is a key-value database in a similar vein to memcache but the dataset
is non-volatile. Redis additionally provides native support for atomically
manipulating and querying data structures such as lists and sets.
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The dataset is stored entirely in memory and periodically flushed to disk....
Using Java 8 to convert a list of objects into a string obtained from the toString() method
There are a lot of useful new things in Java 8. E.g., I can iterate with a stream over a list of objects and then sum the values from a specific field of the Object 's instances. E.g.
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Commands executed from vim are not recognizing bash command aliases
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Bash doesn’t load your .bashrc unless it’s interactive. Use
:set shellcmdflag=-ic
to make Vim’s :! shell behave like your command prompt.
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