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Error-Handling in Swift-Language
...eyword) which let you achieve the same effect as finally blocks in Java/C#/etc
guard statement (using guard keyword) which let you write little less if/else code than in normal error checking/signaling code.
Swift 1
Runtime errors:
As Leandros suggests for handling runtime errors (like network...
Bash Script : what does #!/bin/bash mean? [duplicate]
... unix shell, which might be bash or any other variant like ksh, dash, zsh, etc
– Karthik T
Dec 14 '12 at 3:10
When bas...
Light weight alternative to Hibernate? [closed]
...tations to configure classes, good Spring support, flexible query builder, etc..
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Ruby on Rails: how do I sort with two columns using ActiveRecord?
...ormats, all valid):
Model.order(foo: :asc).order(:bar => :desc).order(:etc)
Maybe it's more verbose, but personally I find it easier to manage.
SQL gets produced in one step only:
SELECT "models".* FROM "models" ORDER BY "models"."etc" ASC, "models"."bar" DESC, "models"."foo" ASC
Thusly, fo...
How to use bootstrap-theme.css with bootstrap 3?
...e I was.
Update
bootstrap.css = main css framework (grids, basic styles, etc)
bootstrap-theme.css = extended styling (3D buttons, gradients etc). This file is optional and does not effect the functionality of bootstrap at all, it only enhances the appearance.
Update 2
With the release of v3.2.0...
jQuery - What are differences between $(document).ready and $(window).load?
... event is fired after whole content is loaded like page contain images,css etc.
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ADT requires 'org.eclipse.wst.sse.core 0.0.0' but it could not be found
...at I needed. I didn't need to delete ~/.eclipse, or uninstall the package, etc. So thanks.
– Joe
Jan 16 '12 at 4:40
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Iterate all files in a directory using a 'for' loop
...*) do ( something_here )
In my case I also wanted the file content, name, etc.
This lead to a few issues and I thought my use case might help. Here is a loop that reads info from each '.txt' file in a directory and allows you do do something with it (setx for instance).
@ECHO OFF
setlocal enable...
Sorting an array of objects in Ruby by object attribute?
...
Any idea how this compares with sort! (e.g. speed, etc.)?
– Joshua Pinter
Jul 11 '15 at 0:32
E...
ORA-01882: timezone region not found
...ass.forName("oracle.jdbc.driver.OracleDriver");
conn = DriverManager.getConnection("jdbc:oracle:thin:@127.0.0.1:1521:tap", "username", "pw");
return conn;
}
new Code:
public Connection getOracle() throws Exception {
TimeZone timeZone = TimeZone.getTimeZone("Asia/Kolkata");
Ti...