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difference between fork and branch on github
...ll branches on GitHub will be copied in a fork. (Obviously, this doesn’t include branches that were never pushed to GitHub in the first place.)
But a fork is a GitHub-to-GitHub operation; nothing is copied to your PC. It’s not quite the same as a Git clone. If you mean to ask “what’s copi...
Put buttons at bottom of screen with LinearLayout?
...d:id="@+id/down"
android:layout_alignParentBottom="true" >
<include
android:layout_width="fill_parent"
android:layout_height="78dp"
layout="@layout/footer" >
</include>
</LinearLayout>
<ImageView
android:id="@+id/view"
android:layo...
How to monitor network calls made from iOS Simulator
...t will monitor every network request, displaying extended request details, including support for SSL and various request/reponse format, like JSON, etc...
You can also configure it to sniff only requests to specific servers, not the whole traffic.
It's commercial software, but there is a trial, an...
Rails: How can I set default values in ActiveRecord?
...ssingAttributeError if your init method accesses a column that hasn't been included in the select clause. You can guard against this case like so:
self.number ||= 0.0 if self.has_attribute? :number
and for a boolean column...
self.bool_field = true if (self.has_attribute? :bool_value) && ...
How to list imported modules?
...
Results include only standard library modules, ex. math, re and sys, which fits the OP's example. However it fails to include all imported modules, ex. myapp.client.
– Nomen Nescio
Aug 12 at 21...
.htaccess: Invalid command 'RewriteEngine', perhaps misspelled or defined by a module not included i
...
or defined by a module not included in the server configuration
Check to make sure you have mod_rewrite enabled.
From: https://webdevdoor.com/php/mod_rewrite-windows-apache-url-rewriting
Find the httpd.conf file (usually you will find it in a folder ...
How to rsync only a specific list of files?
...emote server. I figured rsync would be able to do this for me using the --include-from option. Without the --exclude="*" option, all the files in the directory are being synced, with the option, no files are.
...
Running JAR file on Windows
... passed so your Java code needs to handle the stack overflow exception and include a "press a key" function at the end or the window will just disappear.
In order to pass a parameter in windows you have to create a shortcut to the jar file, which includes the parameter in the target line (right cli...
Count table rows
...w table status;
lists all tables along with some additional information, including estimated rows for each table. This is what phpMyAdmin is using for its database page.
This information is available in MySQL 4, probably in MySQL 3.23 too - long time prior information schema database.
UPDATE:
B...
base64 encoded images in email signatures
I have to include some images (company logo's etc) in email signatures. I've had all sorts of issues using the embedded images produced by the email system in question (they get sent as attachments generally) and as linked images (requiring permission to display them in the email received).
...