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What's the best visual merge tool for Git? [closed]
...te that in Unix/Linux you don't want the $BASE to get parsed as a variable by your shell - it should actually appear in your ~/.gitconfig file for this to work.
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String.IsNullOrWhiteSpace in LINQ Expression
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It may compile, but it won't be translated into SQL by Linq to entities. Method 'Boolean IsNullOrWhiteSpace(System.String)' has no supported translation to SQL. The same applies for IsNullOrEmpty.
– Phil
Mar 7 '12 at 18:27
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MongoDB atomic “findOrCreate”: findOne, insert if nonexistent, but do not update
as the title says, I want to perform a find (one) for a document, by _id, and if doesn't exist, have it created, then whether it was found or was created, have it returned in the callback.
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Is it ever advantageous to use 'goto' in a language that supports loops and functions? If so, why?
... and need to exit in multiple places. Programmers can simplify their code by putting the resource cleanup code at the end of the function, and all "exit points" of the function would goto the cleanup label. This way, you don't have to write cleanup code at every "exit point" of the function.
Exit...
How do you push a Git tag to a branch using a refspec?
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If by any occasion you'll have branch with same name: '1.0.0' this push will fail so better use: git push production :refs/tags/1.0.0 to delete tag only
– Vladimir
Apr 19 '13 at 20:08
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How can I get the sha1 hash of a string in node.js?
...ave the same sha1sum value since Object.toString() returns [object Object] by default. So sha1sum({}) === sha1sum({"foo":"bar"}) === sha1sum({"a":1}), etc.
– maerics
Jun 4 '15 at 21:40
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Nested Models in Backbone.js, how to approach
... note that you are actually invoking the parse method in your nested model by calling:
new embeddedClass(embeddedData, {parse:true});
You can define as many nested models in the model field as you need.
Of course, if you want to go as far as saving the nested model in its own table. This wouldn'...
fatal: 'origin' does not appear to be a git repository
...fig files.
cat $(git rev-parse --show-toplevel)/.git/config
(mentioned by bereal) is your local config, local to the repo you have cloned.
you can also type from within your repo:
git remote -v
And see if there is any remote named 'origin' listed in it.
If not, if that remote (which is crea...
How do I remove the blue styling of telephone numbers on iPhone/iOS?
... 1 (better for web pages)
Target links with href values starting with tel by using this css attribute selector:
a[href^="tel"] {
color: inherit; /* Inherit text color of parent element. */
text-decoration: none; /* Remove underline. */
/* Additional css `propery: value;` pairs here */
}
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Java: possible to line break in a properties file?
...lement pair, which may be spread out across several adjacent natural lines by escaping the line terminator sequence with a backslash character \.
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