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Cross compile Go on OSX?
...ave no extension so you may add extension for the sake of having different files. -o switch instructs Go to make output file similar to old compilers for c/c++ thus above used appname.linux can be any other extension.
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How to install Xcode Command Line Tools
...able: Download failed. Downloadable: {
dependencies = (
);
fileSize = 141452226;
identifier = "Xcode.CLTools.10.8";
name = "Command Line Tools";
source = "http://adcdownload.apple.com/ios/ios_simulator__resigned/cltools_mountainliondp2_march12.dmg";
userInfo = {
...
Change a column type from Date to DateTime during ROR migration
...
rails g migration change_date_format_in_my_table
Then in your migration file:
For Rails >= 3.2:
class ChangeDateFormatInMyTable < ActiveRecord::Migration
def up
change_column :my_table, :my_column, :datetime
end
def down
change_column :my_table, :my_column, :date
end
end
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How to run travis-ci locally
...ject I was working on, the build command was configured in the .travis.yml file under the script: subsection and was make test.
– Scott McLeod
Apr 30 '16 at 3:39
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No provider for “framework:jasmine”! (Resolving: framework:jasmine)
...
My problem was in my karma.config.js file:
plugins: [require("karma-webpack")]
This caused the other karma-* plugins not to be loaded, which includes karma-jasmine.
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Is it possible to use AutoLayout with UITableView's tableHeaderView?
...uch to use auto layout in the header view. You just have to create you xib file, put your constraints and instantiate it like this:
func loadHeaderView () {
guard let headerView = Bundle.main.loadNibNamed("CourseSearchHeader", owner: self, options: nil)?[0] as? UIView else {
re...
Django Admin - Disable the 'Add' action for a specific model
...
I think this will help you..
below code must be in admin.py file
@admin.register(Author)
class AuthorAdmin(admin.ModelAdmin):
list_display = ('name', )
list_filter = ('name', )
search_fields = ('name', )
list_per_page = 20
# This will help you to disbale add func...
How to convert currentTimeMillis to a date in Java?
I have milliseconds in certain log file generated in server, I also know the locale from where the log file was generated, my problem is to convert milliseconds to date in specified format.
The processing of that log is happening on server located in different time zone. While converting to "SimpleD...
Debugging Package Manager Console Update-Database Seed Method
...n:
throw new Exception("Your message");
Another way is to print message in file by creating a cmd process:
// Logs to file {solution folder}\seed.log data from Seed method (for DEBUG only)
private void Log(string msg)
{
string echoCmd = $"/C echo {DateTime.Now} - {msg} >&g...
Difference between android.app.Fragment and android.support.v4.app.Fragment
...er include the bytecode inside the runtime of the device or inside the jar file of the application. Support library code will be put in your jar, and provide the same feature as the runtime-provided code, so there's no reason not to use the modern and maintained support library instead of the ageing...