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Java Reflection: How to get the name of a variable?
...the "Update" section below.
Complete information is often stored in class files. One compile-time optimization is to remove it, saving space (and providing some obsfuscation). However, when it is is present, each method has a local variable table attribute that lists the type and name of local vari...
Is 23,148,855,308,184,500 a magic number, or sheer chance?
...n to the bank is known as settlement, and its done by sending a plain text file in a very rigid format. (This was all developed decades ago and the number of systems now using it makes it hard to modernise)
Each transaction appears in the file as a line of text, and part of that is the transaction ...
add created_at and updated_at fields to mongoose schemas
...our schema, the type assigned is Date.
You can also specify the timestamp fileds' names:
timestamps: { createdAt: 'created_at', updatedAt: 'updated_at' }
Note: If you are working on a big application with critical data you should reconsider updating your documents. I would advise you to work ...
Accessing class variables from a list comprehension in the class definition
... 1 LOAD_CONST 1 (<code object Foo at 0x10a436030, file "<stdin>", line 2>)
4 LOAD_CONST 2 ('Foo')
7 MAKE_FUNCTION 0
10 LOAD_CONST 2 ('Foo')
13 CALL_FUNCTION 2...
ASP.NET MVC framework 4.5 CSS bundle does not work on the hosting
...he parameter of the StyleBundle constructor) doesn't match a folder in the file system.
From the comments:
"A good convention to follow when creating bundles is to include
"bundle" as a prefix in the bundle name. This will prevent a possible
routing conflict."
...
How to use font-awesome icons from node-modules
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Install as npm install font-awesome --save-dev
In your development less file, you can either import the whole font awesome less using @import "node_modules/font-awesome/less/font-awesome.less", or look in that file and import just the components that you need. I think this is the minimum for basi...
Python xml ElementTree from a string source?
The ElementTree.parse reads from a file, how can I use this if I already have the XML data in a string?
4 Answers
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MongoDB mongorestore failure: locale::facet::_S_create_c_locale name not valid
... Thanks @SebastienLorber, in my case I added this line to my ~/.profile or ~/.bashrc and it worked permanently
– keisar
Sep 24 '15 at 16:23
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Count number of occurrences of a pattern in a file (even on same line)
When searching for number of occurrences of a string in a file, I generally use:
5 Answers
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Populating spinner directly in the layout xml
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Define this in your String.xml file and name the array what you want, such as "Weight"
<string-array name="Weight">
<item>Kg</item>
<item>Gram</item>
<item>Tons</item>
</string-array>
and this code in your...